Number Chemical Name CAS
KB-315374 2-(3-phenyl-[1,2,4]oxadiazol-5-yl)pyrrolidine trifluoro-acetate
KB-315373 2-(3-phenoxyphenyl)piperidine oxalate
KB-315372 2-(3-oxo-1,2,3,4-tetrahydro-quinoxalin-2-yl)-n-o-tolylacetamide
KB-315371 2-(3-nitrophenyl)-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid
KB-315370 2-(3-methylpyridin-4-ylmethyl)azepane
KB-315369 2-(3-methylpiperidin-1-yl)pyrimidine-5-carbaldehyde
KB-315368 2-(3-methylphenyl)piperidine
KB-315367 2-(3-methylphenyl)azepane
KB-315366 2-(3-methylphenyl)-3-(2-methylprop-2-en-1-yl)-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid
KB-315365 2-(3-methylbenzyl)pyrrolidine
KB-315364 2-(3-methylbenzyl)azepane
KB-315363 2-(3-methylbenzyl)-2,8-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315362 2-(3-methylbenzyl)-2,8-diazaspiro[4.5]decan-1-one hydrochloride
KB-315361 2-(3-methyl-4-oxo-3,4-dihydrophthalazin-1-yl)propanoic acid
KB-315360 2-(3-methyl-4-nitrophenyl)oxazole-4-carboxylic acid ethyl ester
KB-315359 2-(3-methyl-2,4-dioxo-thiazolidin-5-ylamino)benzoic acid
KB-315358 2-(3-methoxyphenyl)thiazole-5-carboxylic acid ethyl ester
KB-315357 2-(3-methoxyphenyl)thiazole-5-carboxylic acid
KB-315356 2-(3-methoxyphenyl)pyrrolidine hydrochloride
KB-315355 2-(3-methoxyphenyl)piperidine hydrochloride
KB-315354 2-(3-methoxyphenyl)benzooxazol-5-ylamine
KB-315353 2-(3-methoxyphenyl)-3-(2-methylprop-2-en-1-yl)-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid
KB-315352 2-(3-methoxyphenyl)-2,9-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315351 2-(3-methoxyphenyl)-2,8-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315350 2-(3-methoxyphenyl)-2,8-diazaspiro[4.5]decan-1-one hydrochloride
KB-315349 2-(3-methoxyphenyl)-2,7-diazaspiro[4.5]decan-1-one hydrochloride
KB-315348 2-(3-methoxyphenyl)-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid
KB-315347 2-(3-methoxyphenoxy)butyric acid
KB-315346 2-(3-methoxybenzyl)-2,8-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315345 2-(3-methoxybenzyl)-2,8-diazaspiro[4.5]decan-1-one hydrochloride
KB-315344 2-(3-methoxybenzyl)-2,7-diazaspiro[4.5]decan-1-one hydrochloride
KB-315343 2-(3-methoxy-4-methylphenyl)thiazole-5-carboxylic acid ethyl ester
KB-315342 2-(3-methoxy-4-methylphenyl)thiazole-5-carboxylic acid
KB-315341 2-(3-methoxy-4-methylphenyl)thiazole-4-carboxylic acid ethyl ester
KB-315340 2-(3-methoxy-4-methylphenyl)thiazole-4-carboxylic acid
KB-315339 2-(3-methoxy-2-naphthyl)piperidine
KB-315338 2-(3-isopropoxypropyl)-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid
KB-315337 2-(3-iodophenyl)pyrrolidine
KB-315336 2-(3-iodophenyl)piperidine
KB-315335 2-(3-hydroxy-4-methoxyphenyl)thiazolidine-4-carboxylic acid
KB-315334 2-(3-formylphenoxy)propanoic acid
KB-315333 2-(3-formyl-5-methoxyindol-1-yl)acetamide
KB-315332 2-(3-formyl-2-methylindol-1-yl)-n-(tetrahydrofuran-2-ylmethyl)acetamide
KB-315331 2-(3-fluorophenyl)thiazole-5-carboxylic acid
KB-315329 2-(3-fluorophenyl)piperidine hydrochloride
KB-315328 2-(3-fluorophenyl)-2,9-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315327 2-(3-fluorophenyl)-2,8-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315326 2-(3-fluorophenyl)-2,8-diazaspiro[4.5]decan-1-one hydrochloride
KB-315325 2-(3-fluorophenyl)-2,7-diazaspiro[4.5]decan-1-one hydrochloride
KB-315324 2-(3-fluorobenzyl)-2,8-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315323 2-(3-fluorobenzyl)-2,8-diazaspiro[4.5]decan-1-one hydrochloride
KB-315322 2-(3-fluorobenzyl)-2,7-diazaspiro[4.5]decan-1-one hydrochloride
KB-315321 2-(3-fluoro-5-methylphenyl)thiazole-5-carboxylic acid ethyl ester
KB-315320 2-(3-fluoro-5-methylphenyl)thiazole-5-carboxylic acid
KB-315319 2-(3-fluoro-5-methylphenyl)thiazole-4-carboxylic acid ethyl ester
KB-315318 2-(3-fluoro-5-methylphenyl)thiazole-4-carboxylic acid
KB-315317 2-(3-ethyl-4-oxo-3,4-dihydrophthalazin-1-yl)propanoic acid
KB-315316 2-(3-ethyl-[1,2,4]triazolo[3,4-b][1,3,4]-thiadiazol-6-yl)phenylamine
KB-315315 2-(3-ethoxy-4-hydroxyphenyl)thiazolidine-4-carboxylic acid
KB-315314 2-(3-cyclohexyloxy-2-hydroxypropylsulfamoyl)benzoic acid
KB-315313 2-(3-chloropropoxy)-1,4-dimethylbenzene
KB-315312 2-(3-chlorophenyl)thiazole-5-carboxylic acid ethyl ester
KB-315311 2-(3-chlorophenyl)thiazole-4-carbaldehyde
KB-315310 2-(3-chlorophenyl)piperidine hydrochloride
KB-315309 2-(3-chlorophenyl)piperidine
KB-315308 2-(3-chlorophenyl)-3-(2-methylprop-2-en-1-yl)-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid
KB-315307 2-(3-chlorophenyl)-2,9-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315306 2-(3-chlorophenyl)-2,8-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315305 2-(3-chlorophenyl)-2,8-diazaspiro[4.5]decan-1-one hydrochloride
KB-315304 2-(3-chlorophenyl)-2,7-diazaspiro[4.5]decan-1-one hydrochloride
KB-315303 2-(3-chlorobenzyl)pyrrolidine
KB-315302 2-(3-chlorobenzyl)-2,8-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315301 2-(3-chlorobenzyl)-2,8-diazaspiro[4.5]decan-1-one hydrochloride
KB-315300 2-(3-chlorobenzyl)-2,7-diazaspiro[4.5]decan-1-one hydrochloride
KB-315299 2-(3-chloro-4-methylphenyl)-2h-benzotriazol-5-ylamine
KB-315298 2-(3-chloro-4-methoxyphenyl)pyrrolidine hydrochloride
KB-315297 2-(3-chloro-4-methoxyphenyl)-2h-benzotriazol-5-ylamine
KB-315296 2-(3-chloro-4-fluorophenyl)-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid
KB-315295 2-(3-chloro-4,5-dimethoxyphenyl)azepane hydrochloride
KB-315294 2-(3-carboxy-propionylamino)benzoic acid methyl ester
KB-315293 2-(3-carboxyphenyl)pyrrolidine-1-carboxylic acid tert-butyl ester
KB-315292 2-(3-bromopropyl)-1h-benzo[d]imidazole
KB-315291 2-(3-bromophenyl)thiazole-5-carboxylic acid ethyl ester
KB-315290 2-(3-bromophenyl)piperidine
KB-315289 2-(3-bromophenyl)imidazo[1,2-a]pyridine-3-carbaldehyde
KB-315288 2-(3-bromo-5-fluorophenyl)thiazole-5-carboxylic acid ethyl ester
KB-315287 2-(3-bromo-5-fluorophenyl)thiazole-5-carboxylic acid
KB-315286 2-(3-bromo-5-fluorophenyl)thiazole-4-carboxylic acid ethyl ester
KB-315285 2-(3-bromo-5-fluorophenyl)thiazole-4-carboxylic acid
KB-315284 2-(3-bromo-4,5-dimethoxyphenyl)azepane hydrochloride
KB-315283 2-(3-aminophenyl)pyrrolidine-1-carboxylic acid tert-butyl ester
KB-315282 2-(3-aminophenyl)-5-methyl-2,4-dihydropyrazol-3-one
KB-315281 2-(3-aminophenoxy)ethanol
KB-315280 2-(3-amino-4-methylphenyl)benzooxazol-5-ylamine
KB-315278 2-(3,5-dimethylpyrazol-1-yl)propylamine
KB-315277 2-(3,5-dimethylpyrazol-1-yl)-pentanoic acid
KB-315276 2-(3,5-dimethylpyrazol-1-yl)-3-methylbutyric acid
KB-315275 2-(3,5-dimethylphenyl)thiazole-5-carboxylic acid ethyl ester
KB-315274 2-(3,5-dimethylphenyl)thiazole-5-carboxylic acid
KB-315273 2-(3,5-dimethylphenyl)thiazole-4-carboxylic acid
KB-315272 2-(3,5-dimethylphenyl)piperidine
KB-315271 2-(3,5-dimethylphenyl)oxazole-4-carboxylic acid ethyl ester
KB-315270 2-(3,5-dimethylphenoxy)propanoic acid ethyl ester
KB-315269 2-(3,5-dimethoxyphenyl)pyrrolidine hydrochloride
KB-315268 2-(3,5-dimethoxyphenyl)piperidine hydrochloride
KB-315267 2-(3,5-dimethoxyphenyl)piperidine
KB-315266 2-(3,5-difluorophenyl)thiazole-5-carboxylic acid ethyl ester
KB-315265 2-(3,5-difluorophenyl)thiazole-5-carboxylic acid
KB-315264 2-(3,5-difluorophenyl)thiazole-4-carboxylic acid ethyl ester
KB-315263 2-(3,5-difluorophenyl)thiazole-4-carboxylic acid
KB-315262 2-(3,5-difluorophenyl)piperidine hydrochloride
KB-315261 2-(3,4-dimethylphenylimino)-3-methyl-4-oxo-[1,3]thiazinane-6-carboxylic acid
KB-315260 2-(3,4-dimethylphenyl)thiazole-5-carboxylic acid ethyl ester
KB-315259 2-(3,4-dimethylphenyl)thiazole-5-carboxylic acid
KB-315258 2-(3,4-dimethylphenyl)thiazole-4-carboxylic acid
KB-315257 2-(3,4-dimethylphenyl)piperidine
KB-315256 2-(3,4-dimethylphenyl)oxazole-4-carboxylic acid ethyl ester
KB-315255 2-(3,4-dimethylphenyl)-indolizine
KB-315254 2-(3,4-dimethylphenyl)imidazo[1,2-a]pyrimidine-3-carbaldehyde
KB-315253 2-(3,4-dimethylphenyl)imidazo[1,2-a]pyrimidine
KB-315252 2-(3,4-dimethylphenyl)imidazo[1,2-a]pyridine-3-carbaldehyde
KB-315251 2-(3,4-dimethylphenyl)benzooxazol-5-ylamine
KB-315250 2-(3,4-dimethylphenyl)azepane,oxalic acid
KB-315249 2-(3,4-dimethylphenyl)-8-methylimidazo[1,2-a]pyridine-3-carbaldehyde
KB-315248 2-(3,4-dimethylphenyl)-8-methylimidazo[1,2-a]pyridine
KB-315247 2-(3,4-dimethylphenyl)-6-ethylindolizine-3-carbaldehyde
KB-315246 2-(3,4-dimethylphenyl)-6-ethylindolizine
KB-315245 2-(3,4-dimethylphenyl)-3-indolizinecarbaldehyde
KB-315244 2-(3,4-dimethylphenoxy)butyric acid
KB-315243 2-(3,4-dimethoxyphenyl)pyrrolidine hydrochloride
KB-315242 2-(3,4-dimethoxyphenyl)piperidine hydrochloride
KB-315241 2-(3,4-dimethoxyphenyl)imidazo[1,2-a]pyrimidine
KB-315240 2-(3,4-dimethoxyphenyl)ethyl isocyanide
KB-315239 2-(3,4-dimethoxyphenyl)benzooxazol-5-ylamine
KB-315238 2-(3,4-dimethoxyphenyl)azepane hydrochloride
KB-315237 2-(3,4-dimethoxyphenyl)-2-pyrrolidin-1-ylethylamine
KB-315236 2-(3,4-dimethoxyphenyl)-2-piperidin-1-ylethylamine
KB-315235 2-(3,4-dimethoxyphenyl)-1h-indole
KB-315234 2-(3,4-dimethoxybenzylamino)ethanol
KB-315233 2-(3,4-dimethoxybenzyl)-5-methyl-2h-pyrazol-3-ylamine
KB-315232 2-(3,4-dihydro-2h-quinoline-1-carbonyl)cyclohexanecarboxylic acid
KB-315231 2-(3,4-difluorophenyl)pyrrolidine hydrochloride
KB-315230 2-(3,4-difluorophenyl)piperidine hydrochloride
KB-315229 2-(3,4-difluorophenyl)-7-methylimidazo[1,2-a]pyridine-3-carbaldehyde
KB-315228 2-(3,4-difluorophenyl)-6-methylimidazo[1,2-a]pyridine-3-carbaldehyde
KB-315227 2-(3,4-diethoxyphenyl)ethyl isocyanide
KB-315226 2-(3,4-dichlorophenyl)imidazo[2,1-b][1,3]benzothiazole
KB-315225 2-(3,4-dichlorophenyl)imidazo[1,2-a]pyrimidine
KB-315224 2-(3,4-dichlorophenyl)-4h-furo[3,2-b]pyrrole-5-carboxylic acid
KB-315223 2-(3,4-dichlorobenzyl)pyrrolidine
KB-315222 2-(3,4,5-trimethoxyphenyl)thiazolidine
KB-315221 2-(3,4,5-trimethoxyphenyl)pyrrolidine hydrochloride
KB-315220 2-(3,4,5-trimethoxyphenyl)piperidine
KB-315219 2-(3,3-dimethyl-3,4-dihydro-isoquinolin-1-ylmethylsulfanyl)benzoic acid
KB-315218 2-(3,3-dimethyl-3,4-dihydro-isoquinolin-1-ylamino)-3-phenylpropanoic acid
KB-315217 2-(3,3-dimethyl-3,4-dihydro-isoquinolin-1-ylamino)-3-(1h-indol-3-yl)propanoic acid
KB-315216 2-(2-trityl-2h-tetrazol-5-yl)ethylamine
KB-315215 2-(2-trifluoromethylphenyl)pyrrolidine hydrochloride
KB-315214 2-(2-trifluoromethylbenzo[d]imidazol-1-yl)butyric acid
KB-315213 2-(2-thienylmethylene)malonic acid
KB-315212 2-(2-thienyl)piperidine
KB-315211 2-(2-thienyl)azepane oxalate
KB-315210 2-(2-tert-butyl-1-oxo-2,8-diazaspiro[4.5]decan-4-yl)benzonitrile hydrochloride
KB-315209 2-(2-tert-butyl-1-oxo-2,7-diazaspiro[4.5]decan-4-yl)benzonitrile hydrochloride
KB-315208 2-(2-pyrrolidinyl)-1,3-benzothiazole hydrochloride
KB-315207 2-(2-pyridinylmethyl)azepane oxalate
KB-315206 2-(2-pyridinyl)-1h-indole-3-carbaldehyde hydrochloride
KB-315205 2-(2-pyridin-4-ylethylamino)ethanol
KB-315204 2-(2-pyridin-4-ylethyl)phenylamine
KB-315203 2-(2-pyridin-2-ylethylsulfanyl)propanoic acid
KB-315202 2-(2-piperidinylmethyl)pyridine monohydrate hydrochloride
KB-315201 2-(2-piperidinyl)pyridine dihydrochloride
KB-315200 2-(2-piperidin-1-ylethoxy)phenylamine
KB-315199 2-(2-piperidin-1-ylethoxy)benzaldehyde
KB-315198 2-(2-phenoxyphenyl)piperidine
KB-315197 2-(2-oxo-pyrrolidin-1-yl)propanoic acid
KB-315196 2-(2-oxo-benzooxazol-3-yl)propanoic acid
KB-315195 2-(2-o-tolylcarbamoylethyl)-pentanoic acid
KB-315194 2-(2-naphthyl)piperidine
KB-315193 2-(2-naphthyl)imidazo[1,2-a]pyridine-3-carbaldehyde
KB-315192 2-(2-naphthyl)azepane
KB-315191 2-(2-morpholin-4-ylethoxy)benzoic acid
KB-315190 2-(2-morpholin-4-ylacetylamino)benzoic acid
KB-315189 2-(2-methylpiperidine-1-sulfonyl)ethylamine
KB-315188 2-(2-methylpiperidin-1-ylmethyl)azepane
KB-315187 2-(2-methylpiperidin-1-yl)ethylamine
KB-315186 2-(2-methylphenyl)piperidine hydrochloride
KB-315185 2-(2-methylphenyl)imidazo[1,2-a]pyridine-3-carbaldehyde
KB-315184 2-(2-methylphenyl)azepane hydrochloride
KB-315183 2-(2-methylphenyl)-3-(2-methylprop-2-en-1-yl)-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid
KB-315182 2-(2-methylphenyl)-1,3-thiazolidine-4-carboxylic acid
KB-315181 2-(2-methylimidazol-1-ylmethyl)benzoic acid
KB-315180 2-(2-methylimidazol-1-yl)ethylamine
KB-315179 2-(2-methylbenzyl)pyrrolidine
KB-315178 2-(2-methylbenzyl)piperidine
KB-315177 2-(2-methylbenzyl)azepane
KB-315176 2-(2-methylbenzyl)-2,8-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315175 2-(2-methylbenzyl)-2,8-diazaspiro[4.5]decan-1-one hydrochloride
KB-315174 2-(2-methyl-7-nitro-1h-indol-3-yl)ethanamine hydrochloride
KB-315173 2-(2-methyl-5-phenoxy-1h-indol-3-yl)ethanamine hydrochloride
KB-315172 2-(2-methyl-5-nitro-1h-indol-3-yl)ethanamine hydrochloride
KB-315171 2-(2-methyl-1-oxo-2,8-diazaspiro[4.5]decan-4-yl)benzonitrile hydrochloride
KB-315170 2-(2-methyl-1-oxo-2,7-diazaspiro[4.5]decan-4-yl)benzonitrile hydrochloride
KB-315169 2-(2-methyl-1h-indol-3-yl)ethylamine oxalate
KB-315168 2-(2-methyl-1h-benzo[d]imidazol-1-yl)propanoic acid
KB-315167 2-(2-methoxyphenyl)thiazolidine-4-carboxylic acid
KB-315166 2-(2-methoxyphenyl)piperidine hydrochloride
KB-315165 2-(2-methoxyphenyl)-2-pyrrolidin-1-ylethylamine
KB-315164 2-(2-methoxyphenyl)-2,9-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315163 2-(2-methoxyphenyl)-2,8-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315162 2-(2-methoxyphenyl)-2,8-diazaspiro[4.5]decan-1-one hydrochloride
KB-315161 2-(2-methoxyphenyl)-2,7-diazaspiro[4.5]decan-1-one hydrochloride
KB-315160 2-(2-methoxyphenyl)-2-(4-methylpiperidin-1-yl)ethylamine
KB-315159 2-(2-methoxybenzyl)-2,8-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315158 2-(2-methoxybenzyl)-2,8-diazaspiro[4.5]decan-1-one hydrochloride
KB-315157 2-(2-methoxybenzyl)-2,7-diazaspiro[4.5]decan-1-one hydrochloride
KB-315156 2-(2-methoxy-5-methylphenyl)imidazo[1,2-a]pyridine-3-carbaldehyde
KB-315155 2-(2-methoxy-5-methylphenyl)imidazo[1,2-a]pyridine
KB-315154 2-(2-methoxy-4-methylphenyl)thiazole-5-carboxylic acid ethyl ester
KB-315153 2-(2-methoxy-4-methylphenyl)thiazole-5-carboxylic acid
KB-315152 2-(2-methoxy-4-methylphenyl)thiazole-4-carboxylic acid ethyl ester
KB-315151 2-(2-methoxy-4-methylphenyl)thiazole-4-carboxylic acid
KB-315150 2-(2-methoxy-3-methylphenyl)pyrrolidine hydrochloride
KB-315149 2-(2-methoxy-3-methylphenyl)piperidine hydrochloride
KB-315148 2-(2-isopropylimidazol-1-yl)propanoic acid
KB-315147 2-(2-isopropylbenzo[d]imidazol-1-yl)propanoic acid
KB-315146 2-(2-isopropyl-5-methylphenoxy)ethylamine
KB-315145 2-(2-isopropyl-1-oxo-2,8-diazaspiro[4.5]decan-4-yl)benzonitrile hydrochloride
KB-315144 2-(2-isopropyl-1-oxo-2,7-diazaspiro[4.5]decan-4-yl)benzonitrile hydrochloride
KB-315143 2-(2-iodophenyl)piperidine oxalate
KB-315142 2-(2-hydroxy-5-methylphenyl)alanine
KB-315141 2-(2-hydroxy-3-indol-1-ylpropylamino)phenol
KB-315140 2-(2-furyl)pyrrolidine oxalate
KB-315139 2-(2-furyl)piperidine
KB-315138 2-(2-furyl)-1,3-thiazolidine-4-carboxylic acid
KB-315137 2-(2-formylphenoxy)-n-(3-nitrophenyl)acetamide
KB-315136 2-(2-formyl-1h-pyrrol-1-yl)benzonitrile
KB-315135 2-(2-formyl-1h-pyrrol-1-yl)benzoic acid
KB-315134 2-(2-formyl-1h-pyrrol-1-yl)-5-nitrobenzonitrile
KB-315133 2-(2-fluorophenyl)pyrrolidine hydrochloride
KB-315132 2-(2-fluorophenyl)-2,9-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315131 2-(2-fluorophenyl)-2,8-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315130 2-(2-fluorophenyl)-2,8-diazaspiro[4.5]decan-1-one hydrochloride
KB-315129 2-(2-fluorophenyl)-2,7-diazaspiro[4.5]decan-1-one hydrochloride
KB-315128 2-(2-fluorophenoxy)butyric acid
KB-315127 2-(2-fluorobenzylamino)butan-1-ol
KB-315126 2-(2-fluorobenzyl)pyrrolidine
KB-315125 2-(2-fluorobenzyl)-2,8-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315124 2-(2-fluorobenzyl)-2,8-diazaspiro[4.5]decan-1-one hydrochloride
KB-315123 2-(2-fluorobenzyl)-2,7-diazaspiro[4.5]decan-1-one hydrochloride
KB-315122 2-(2-ethylbenzo[d]imidazol-1-yl)propanoic acid
KB-315121 2-(2-ethoxyphenyl)pyrrolidine hydrochloride
KB-315120 2-(2-ethoxyphenyl)piperidine hydrochloride
KB-315119 2-(2-ethoxybenzoylamino)-3-hydroxy-propanoic acid
KB-315118 2-(2-ethoxy-4-formylphenoxy)-n-p-tolylacetamide
KB-315117 2-(2-ethoxy-4-formylphenoxy)-n-o-tolylacetamide
KB-315116 2-(2-ethoxy-4-formylphenoxy)-n-(2-methoxyphenyl)acetamide
KB-315115 2-(2-ethoxy-3-methoxyphenyl)ethylamine
KB-315114 2-(2-dimethylaminoethoxy)phenylamine
KB-315113 2-(2-diethylaminoethoxy)phenylamine
KB-315112 2-(2-cyanomethoxyphenyl)thiazolidine-4-carboxylic acid
KB-315111 2-(2-chlorophenyl)thiazolidine-4-carboxylic acid
KB-315110 2-(2-chlorophenyl)piperidine hydrochloride
KB-315109 2-(2-chlorophenyl)azepane,oxalic acid
KB-315108 2-(2-chlorophenyl)-2,9-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315107 2-(2-chlorophenyl)-2,8-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315106 2-(2-chlorophenyl)-2,8-diazaspiro[4.5]decan-1-one hydrochloride
KB-315105 2-(2-chlorophenyl)-2,7-diazaspiro[4.5]decan-1-one hydrochloride
KB-315104 2-(2-chlorophenyl)-2-(4-methylpiperazin-1-yl)ethylamine
KB-315103 2-(2-chlorobenzyloxy)ethylamine
KB-315102 2-(2-chlorobenzyl)pyrrolidine hydrochloride
KB-315101 2-(2-chlorobenzyl)-2,8-diazaspiro[5.5]undecan-1-one hydrochloride
KB-315100 2-(2-chlorobenzyl)-2,8-diazaspiro[4.5]decan-1-one hydrochloride
KB-315099 2-(2-chlorobenzyl)-2,7-diazaspiro[4.5]decan-1-one hydrochloride
KB-315098 2-(2-chlorobenzoylamino)-3-hydroxy-butyric acid
KB-315097 2-(2-chlorobenzo[d]imidazol-1-yl)ethanol
KB-315096 2-(2-chloroacetylamino)-n-(4-methylbenzyl)benzamide
KB-315095 2-(2-chloroacetylamino)-5,6-dihydro-4h-cyclopenta[b]thiophene-3-carboxylic acid methyl ester
KB-315094 2-(2-chloroacetylamino)-5,6-dihydro-4h-cyclopenta[b]thiophene-3-carboxylic acid amide
KB-315093 2-(2-chloroacetylamino)-4-methylthiazole-5-carboxylic acid ethyl ester
KB-315092 2-(2-chloroacetylamino)-4-methylthiazole-5-carboxylic acid dimethylamide
KB-315091 2-(2-carboxyphenyl)pyrrolidine-1-carboxylic acid tert-butyl ester
KB-315090 2-(2-bromophenyl)thiazole-4-carboxylic acid ethyl ester
KB-315089 2-(2-bromophenyl)pyrrolidine oxalate (2:1)
KB-315088 2-(2-bromophenyl)piperidine hydrochloride
KB-315087 2-(2-bromophenyl)azepane hydrochloride
KB-315086 2-(2-bromophenyl)-5-phenyl-2h-pyrazol-3-ylamine
KB-315085 2-(2-bromoethyl)piperidine
KB-315084 2-(2-benzyl-1-oxo-2,8-diazaspiro[4.5]decan-4-yl)benzonitrile hydrochloride
KB-315083 2-(2-benzyl-1-oxo-2,7-diazaspiro[4.5]decan-4-yl)benzonitrile hydrochloride
KB-315082 2-(2-benzo[d]imidazol)piperidine hydrochloride
KB-315081 2-(2-azepan-1-ylethoxy)phenylamine
KB-315080 2-(2-aminothiazol-4-yl)-n-(2-methoxyphenyl)acetamide
KB-315079 2-(2-aminophenyl)pyrrolidine-1-carboxylic acid tert-butyl ester
KB-315078 2-(2-aminoethyl)aminomethyl-1,4-dioxaspiro[4.4]nonane
KB-315077 2-(2-aminoethyl)-adamantan-2-ol
KB-315076 2-(2-aminoethyl)-4-bromothiophene hydrochloride
KB-315075 2-(2-amino-3-phenylpropionylamino)-4-methyl-pentanoic acid methyl ester
KB-315074 2-(2-amino-3-hydroxy-propionylamino)-4-methyl-pentanoic acid amide
KB-315073 2-(2-amino-1,3-thiazol-4-yl)-4-tert-pentylphenol hydrobromide
KB-315072 2-(2-amino-1,3-thiazol-4-yl)-4-chlorophenol
KB-315071 2-(2,7-dimethyl-1h-indol-3-yl)ethanamine oxalate
KB-315070 2-(2,6-dimethylpyridin-4-ylmethyl)azepane
KB-315069 2-(2,6-dimethylpiperidin-1-yl)ethylamine
KB-315068 2-(2,6,7-trimethyl-1h-indol-3-yl)ethanamine oxalate
KB-315067 2-(2,5-dioxo-pyrrolidin-3-ylsulfanyl)-nicotinic acid
KB-315066 2-(2,5-dioxo-pyrrolidin-1-yl)ethanesulfonyl chloride
KB-315065 2-(2,5-dioxo-hexahydroimidazo[4,5-d]imidazol-1-yl)-3-methylbutyric acid
KB-315064 2-(2,5-dioxo-2,5-dihydropyrrol-1-yl)propanoic acid
KB-315063 2-(2,5-dioxo-2,5-dihydropyrrol-1-yl)benzoic acid methyl ester
KB-315062 2-(2,5-dioxo-2,5-dihydropyrrol-1-yl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid ethyl ester
KB-315061 2-(2,5-dimethylthiophen-3-yl)-1h-indole-3-carbaldehyde
KB-315060 2-(2,5-dimethylpyrrol-1-yl)-3-phenylpropanoic acid
KB-315059 2-(2,5-dimethylpyrrol-1-yl)-3-(1h-indol-3-yl)propanoic acid
KB-315058 2-(2,5-dimethylphenyl)pyrrolidine
KB-315057 2-(2,5-dimethylphenyl)piperidine oxalate
KB-315056 2-(2,5-dimethylphenyl)-indolizine
KB-315055 2-(2,5-dimethylphenyl)imidazo[1,2-a]pyrimidine-3-carbaldehyde
KB-315054 2-(2,5-dimethylphenyl)imidazo[1,2-a]pyrimidine
KB-315053 2-(2,5-dimethylphenyl)imidazo[1,2-a]pyridine-3-carbaldehyde
KB-315052 2-(2,5-dimethylphenyl)imidazo[1,2-a]pyridine
KB-315051 2-(2,5-dimethylphenyl)-8-methylimidazo[1,2-a]pyridine-3-carbaldehyde
KB-315050 2-(2,5-dimethylphenyl)-8-methylimidazo[1,2-a]pyridine
KB-315049 2-(2,5-dimethylphenyl)-6-ethylindolizine
KB-315048 2-(2,5-dimethylphenyl)-6-ethyl-3-indolizinecarbaldehyde
KB-315047 2-(2,5-dimethylphenyl)-3-indolizinecarbaldehyde
KB-315046 2-(2,5-dimethyl-1h-indol-3-yl)ethanamine hydrochloride
KB-315045 2-(2,5-dimethoxyphenyl)thiazolidine-4-carboxylic acid
KB-315044 2-(2,5-dimethoxyphenyl)pyrrolidine hydrochloride
KB-315043 2-(2,5-dimethoxyphenyl)piperidine hydrochloride
KB-315042 2-(2,5-dimethoxyphenyl)azepane
KB-315041 2-(2,5-dimethoxyphenyl)-1h-indole
KB-315040 2-(2,5-difluorophenyl)pyrrolidine hydrochloride
KB-315039 2-(2,5-difluorophenyl)piperidine hydrochloride
KB-315038 2-(2,5-dichlorophenyl)piperidine
KB-315037 2-(2,5,7-trimethyl-1h-indol-3-yl)ethanamine oxalate
KB-315036 2-(2,5,6-trimethyl-thieno[2,3-d]pyrimidin-4-ylamino)propanoic acid
KB-315035 2-(2,4-dioxo-thiazolidin-3-yl)propanoic acid
KB-315034 2-(2,4-dimethylphenyl)thiazole-5-carboxylic acid ethyl ester
KB-315033 2-(2,4-dimethylphenyl)thiazole-5-carboxylic acid
KB-315032 2-(2,4-dimethylphenyl)thiazole-4-carboxylic acid ethyl ester
KB-315031 2-(2,4-dimethylphenyl)thiazole-4-carboxylic acid
KB-315030 2-(2,4-dimethylphenyl)pyrrolidine
KB-315029 2-(2,4-dimethylphenyl)piperidine
KB-315028 2-(2,4-dimethylphenyl)imidazo[1,2-a]pyrimidine-3-carbaldehyde
KB-315027 2-(2,4-dimethylphenyl)imidazo[1,2-a]pyrimidine
KB-315026 2-(2,4-dimethylphenyl)imidazo[1,2-a]pyridine-3-carbaldehyde
KB-315025 2-(2,4-dimethylphenyl)imidazo[1,2-a]pyridine
KB-315024 2-(2,4-dimethylphenyl)azepane,oxalic acid
KB-315023 2-(2,4-dimethylphenyl)-4-quinolinecarboxylic acid
KB-315022 2-(2,4-dimethoxyphenyl)piperidine
KB-315021 2-(2,4-dimethoxyphenyl)-1-ethyl-5-oxo-3-pyrrolidinecarboxylic acid
KB-315020 2-(2,4-dichlorophenyl)piperidine hydrochloride
KB-315019 2-(2,4-dichlorophenyl)imidazo[1,2-a]pyrimidine
KB-315018 2-(2,4-dichlorophenyl)imidazo[1,2-a]pyridine
KB-315017 2-(2,4-dichlorophenyl)azepane hydrochloride
KB-315016 2-(2,4,7-trimethyl-1h-indol-3-yl)ethanamine oxalate
KB-315015 2-(2,4,6-trimethyl-1h-indol-3-yl)ethanamine hydrochloride
KB-315014 2-(2,4,5-trimethylphenyl)imidazo[1,2-a]pyrimidine
KB-315013 2-(2,4,5-trimethylbenzyl)pyrrolidine
KB-315012 2-(2,4,5-trimethylbenzyl)azepane
KB-315011 2-(2,3-dimethylphenyl)-1-ethyl-5-oxopyrrolidine-3-carboxamide
KB-315010 2-(2,3-dihydrobenzo[1,4]dioxine-6-sulfonylamino)butyric acid
KB-315009 2-(2,3-dihydrobenzo[1,4]dioxine-6-sulfonylamino)benzoic acid
KB-315008 2-(2,3-dihydrobenzo[1,4]dioxine-6-sulfonylamino)-4-methylsulfanylbutyric acid
KB-315007 2-(2,3-dihydrobenzo[1,4]dioxine-6-sulfonylamino)-3-methylbutyric acid
KB-315006 2-(2,3-dihydrobenzo[1,4]dioxin-6-yl)imidazo[1,2-a]pyrimidine-3-carbaldehyde
KB-315005 2-(2,3-dihydro-1,4-benzodioxin-6-yl)piperidine oxalate
KB-315004 2-(2,3-dihydro-1,4-benzodioxin-6-yl)imidazo[1,2-a]pyrimidine
KB-315003 2-(2,3-dichlorophenyl)piperidine
KB-315002 2-(2,3-dichlorobenzyl)-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid
KB-315001 2-(2,2-dimethylpropionylamino)-3-(1h-indol-3-yl)propanoic acid
KB-315000 2-(2,2-dimethyl-3-oxo-piperazin-1-yl)propanoic acid
KB-314999 2-(1-pyrrolidinylmethyl)azepane
KB-314998 2-(1-piperidinylmethyl)azepane
KB-314997 2-(1-phenylpropyl)pyrrolidine
KB-314996 2-(1-phenylpropyl)piperidine hydrochloride
KB-314995 2-(1-phenylpropyl)azepane hydrochloride
KB-314994 2-(1-phenylethyl)-2h-pyrazol-3-ylamine
KB-314993 2-(1-phenyl-1h-pyrazol-4-yl)ethylamine
KB-314992 2-(1-oxo-2,9-diazaspiro[5.5]undecan-2-yl)benzonitrile hydrochloride
KB-314991 2-(1-oxo-2,8-diazaspiro[5.5]undecan-2-yl)benzonitrile hydrochloride
KB-314990 2-(1-oxo-2,8-diazaspiro[4.5]decan-2-yl)benzonitrile hydrochloride
KB-314989 2-(1-oxo-2,7-diazaspiro[4.5]decan-4-yl)benzonitrile hydrochloride
KB-314988 2-(1-oxo-2,7-diazaspiro[4.5]decan-2-yl)benzonitrile hydrochloride
KB-314987 2-(1-oxo-1h-phthalazin-2-yl)propanoic acid
KB-314986 2-(1-methylpiperidin-4-yl)-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid
KB-314985 2-(1-methyl-4-piperidinyl)azepane
KB-314984 2-(1-methyl-2-piperidinyl)azepane
KB-314983 2-(1-methyl-1h-benzo[d]imidazol-2-ylamino)ethanol
KB-314982 2-(1-hydroxynaphthalen-2-yl)piperidine-1-carboxylic acid tert-butyl ester
KB-314981 2-(1h-tetrazol-5-yl)benzoic acid
KB-314980 2-(1h-pyrrol-1-yl)pyrazine
KB-314979 2-(1h-pyrrol-1-yl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid
KB-314978 2-(1h-pyrrol-1-yl)-1,3-benzothiazole-6-carboxylic acid
KB-314977 2-(1h-indol-3-ylsulfanyl)butyric acid
KB-314976 2-(1h-indol-3-yl)-2-phenylethanamine acetate
KB-314975 2-(1h-benzo[d]imidazol-2-ylsulfanyl)ethylamine
KB-314974 2-(1h-benzo[d]imidazol-2-yl)-4-chloro-3-oxobutanenitrile
KB-314973 2-(1h-benzo[d]imidazol-2-yl)-1-pyridin-3-ylethylamine
KB-314972 2-(1h-benzo[d]imidazol-1-yl)propanoic acid
KB-314971 2-(1h-benzo[d]imidazol-1-yl)butanoic acid
KB-314970 2-(1h-[1,2,4]triazol-1-yl)propan-1-amine
KB-314969 2-(1-furan-2-ylethyl)-2h-pyrazol-3-ylamine
KB-314968 2-(1-ethylpropyl)pyrrolidine oxalate
KB-314967 2-(1-ethylpropyl)piperidine
KB-314966 2-(1-ethylpropyl)azepane,oxalic acid
KB-314965 2-(1-chloroethyl)-1h-benzo[d]imidazole
KB-314964 2-(1-benzyl-1h-indol-3-yl)-1-methylethylamine
KB-314963 2-(1-benzothien-2-yl)pyrrolidine
KB-314962 2-(1-aminocyclopropyl)benzoic acid
KB-314961 2-(1-amino-2,2,2-trifluoroethyl)benzonitrile
KB-314960 2-(1-amino-2,2,2-trifluoroethyl)benzoic acid ethyl ester
KB-314959 2-(1-amino-2,2,2-trifluoroethyl)-4-methylphenol
KB-314958 2-(1-amino-2,2,2-trifluoroethyl)-3,4-difluorophenylamine
KB-314957 2-(1-adamantylsulfanyl)propanoic acid
KB-314956 2-(1-adamantyl)pyrrolidine hydrochloride
KB-314955 2-(1-adamantyl)-5-methyl-1h-indole-3-carbaldehyde
KB-314954 2-(1-adamantyl)-5-fluoro-1h-indole-3-carbaldehyde
KB-314953 2-(1-adamantyl)-4,7-dimethyl-1h-indole-3-carbaldehyde
KB-314952 2-(1,5-dimethyl-1h-pyrazol-4-yl)quinoline-4-carboxylic acid
KB-314951 2-(1,4,5,7-tetramethylpyrrolo[3,4-d]pyridazin-6-yl)phenylamine
KB-314950 2-(1,3-dioxo-octahydro-isoindol-2-yl)propanoic acid
KB-314949 2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)propanoic acid methyl ester
KB-314948 2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-4-methylsulfanylbutyric acid methyl ester
KB-314947 2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-3-phenylpropanoic acid methyl ester
KB-314946 2-(1,3-benzoxazol-2-ylthio)propanoic acid
KB-314945 2-(1,3-benzothiazol-2-yl)benzaldehyde
KB-314944 2-(1,3-benzothiazol-2-yl)-4-iodoaniline
KB-314943 2-(1,3-benzothiazol-2-yl)-4-chloroaniline
KB-314942 2-(1,3-benzothiazol-2-yl)-4-bromoaniline
KB-314941 2-(1,3-benzothiazol-2-yl)-4,6-dichloroaniline
KB-314940 2-(1,3-benzothiazol-2-yl)-4,6-dibromoaniline
KB-314936 2-(1,2-dimethyl-1h-indol-3-yl)ethylamine
KB-314935 2-(1,2-dimethyl-1h-indol-3-yl)ethanamine hydrochloride
KB-314934 2-(1,2,3,4-tetrahydronaphthalen-1-ylamino)ethanol
KB-314933 2-(1,1-dioxo-tetrahydro-1-thiophen-3-ylamino)-hexanoic acid
KB-314932 2-(1,1-dioxo-tetrahydro-1-thiophen-3-ylamino)-4-methylsulfanylbutyric acid
KB-314931 2-(1,1-dioxo-tetrahydro-1lambda6-thiophen-3-ylamino)-pentanoic acid
KB-314930 2-(1,1-dioxo-tetrahydro-1lambda6-thiophen-3-ylamino)-3-methylbutyric acid
KB-314929 2-(1,1-dioxo-2,3-dihydro-1h-1lambda6-thiophen-3-ylamino)-3-methylbutyric acid
KB-314928 2-(1-(tert-butoxycarbonyl)pyrrolidin-3-yl)cyclohexanecarboxylic acid
KB-314927 2-(1-(tert-butoxycarbonyl)pyrrolidin-2-yl)cyclohexanecarboxylic acid
KB-314926 2-(1-(tert-butoxycarbonyl)piperidin-4-yl)cyclohexanecarboxylic acid
KB-314925 2-(1-(tert-butoxycarbonyl)piperidin-3-yl)cyclohexanecarboxylic acid
KB-314924 2-(1-(tert-butoxycarbonyl)piperidin-3-yl)benzoic acid
KB-314923 2-(1-(tert-butoxycarbonyl)piperidin-2-yl)cyclohexanecarboxylic acid
KB-314922 2-(1-(tert-butoxycarbonyl)piperidin-2-yl)benzoic acid
KB-314921 2-(1-(tert-butoxycarbonyl)azetidin-3-yl)benzoic acid
KB-314920 2-([5-(4-methoxyphenyl)-[1,3,4]oxadiazol-2-yl]thio)propanoic acid
KB-314919 2-([2-(1h-indol-3-yl)ethylamino]methyl)phenol
KB-314918 2-([(4-fluorophenyl)sulfonyl]amino)-3-methylbutanoic acid
KB-314917 2-([(3-methylfuran-2-carbonyl)amino]methyl)furan-3-carboxylic acid
KB-314916 2-([(2r,6s)-2,6-dimethylpiperidin-1-yl]methyl)azepane
KB-314915 2-((s)-1-amino-2,2,2-trifluoroethyl)benzonitrile
KB-314914 2-((s)-1-amino-2,2,2-trifluoroethyl)benzoic acid ethyl ester
KB-314913 2-((s)-1-amino-2,2,2-trifluoroethyl)-3,4-difluorophenylamine
KB-314912 2-((s)-(3-tert-butoxycarbonyl)amino-2-oxopiperidin-1-yl)acetic acid
KB-314911 2-((r)-1-amino-2,2,2-trifluoroethyl)benzoic acid ethyl ester
KB-314910 2-((r)-1-amino-2,2,2-trifluoroethyl)-3,4-difluorophenylamine
KB-314909 2-((4-fluorophenyl)methylene)indane-1,3-dione
KB-314908 2-((4-chlorophenyl)methylene)indane-1,3-dione
KB-314907 2-((1s)-1-amino-2,2,2-trifluoroethyl)-4-methylphenol
KB-314906 2-((1r)-1-amino-2,2,2-trifluoroethyl)benzenecarbonitrile
KB-314905 2-((1r)-1-amino-2,2,2-trifluoroethyl)-4-methylphenol
KB-314904 2-((1-oxo-2,8-diazaspiro[5.5]undecan-2-yl)methyl)benzonitrile hydrochloride
KB-314903 2-((1-oxo-2,8-diazaspiro[4.5]decan-2-yl)methyl)benzonitrile hydrochloride
KB-314902 2-((1-oxo-2,7-diazaspiro[4.5]decan-2-yl)methyl)benzonitrile hydrochloride
KB-314901 2-((1-(tert-butoxycarbonyl)piperidin-4-yl)methyl)benzoic acid
KB-314900 2-((1-(tert-butoxycarbonyl)piperidin-3-yl)methyl)benzoic acid
KB-314899 1-thiophen-2-ylbutylamine
KB-314898 1-tert-butoxy-3-piperazin-1-ylpropan-2-ol
KB-314897 1-sec-butylpiperidin-3-one
KB-314896 1-sec-butyl-5-oxopyrrolidine-3-carboxamide
KB-314895 1-quinazolin-4-ylpyrrolidine-2-carboxylic acid
KB-314894 1-quinazolin-4-ylpiperidine-4-carboxylic acid
KB-314893 1-pyridin-4-yl-1h-pyrrole-2-carbaldehyde
KB-314892 1-pyridin-2-yl-[1,4]diazepane
KB-314891 1-p-tolylcyclopropylamine
KB-314890 1-propyl-2,3-dihydro-1h-indole-5-carbaldehyde
KB-314889 1-propyl-2,3,4,9-tetrahydro-1h-beta-carboline-3-carboxylic acid
KB-314888 1-propyl-1h-benzo[d]imidazole-2-carbaldehyde
KB-314887 1'-propyl-[1,4']bipiperidinyl-3-carboxylic acid
KB-314886 1-piperidin-2-ylmethylpiperidine
KB-314885 1-piperidin-1-ylmethylpropylamine
KB-314884 1-piperidin-1-ylbutane-1,3-dione
KB-314883 1-piperazin-1-yl-3-p-tolyloxy-propan-2-ol
KB-314882 1-phenylsulfonylindole-5-carboxylic acid
KB-314881 1-phenylpiperazine-2-carboxylic acid
KB-314880 1-phenyl-4,5,6,7-tetrahydro-1h-indazole-3-carboxylic acid
KB-314879 1-phenyl-3-thiophen-2-yl-1h-pyrazole-4-carbaldehyde
KB-314878 1-phenyl-3-(trifluoromethyl)-1h-thieno[2,3-c]pyrazole-5-carboxylic acid
KB-314877 1-phenyl-2-[(thiophen-2-ylmethyl)amino]ethanol
KB-314876 1-phenyl-1h-benzo[d]imidazol-2-ylmethylamine oxalate
KB-314875 1-phenethyl-1h-benzo[d]imidazol-5-ylamine
KB-314874 1-phenethyl-1h-[1,2,3]triazole-4-carboxylic acid
KB-314873 1-oxo-2-[3-(trifluoromethyl)phenyl]-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid
KB-314872 1-oxo-2-(3,4,5-trimethoxybenzyl)-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid
KB-314871 1-oxo-2-(1-pyridin-4-ylethyl)-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid
KB-314870 1-oxo-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid