| 1005106-94-4 | 3-(2,6-디메틸모르폴린-4-YL)-2-메틸프로파노하이드라지드 | 3-(2,6-DIMETHYLMORPHOLIN-4-YL)-2-METHYLPROPANOHYDRAZIDE |
| 1005107-77-6 | N-{4-[(methylamino)sulfonyl]phenyl}bicyclo[2.2.1]hept-5-ene-2-carboxamide | N-{4-[(methylamino)sulfonyl]phenyl}bicyclo[2.2.1]hept-5-ene-2-carboxamide |
| 1005107-78-7 | 2-[4-(bicyclo[2.2.1]hept-2-ylcarbamothioyl)piperazin-1-ium-1-yl]-8-ethyl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate | 2-[4-(bicyclo[2.2.1]hept-2-ylcarbamothioyl)piperazin-1-ium-1-yl]-8-ethyl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate |
| 1005110-56-4 | 8-FLUORO-4-PYRIDIN-4-YL-3A,4,5,9B-TETRAHYDRO-3H-CYCLOPENTA[C]QUINOLINE | 8-FLUORO-4-PYRIDIN-4-YL-3A,4,5,9B-TETRAHYDRO-3H-CYCLOPENTA[C]QUINOLINE |
| 1005112-04-8 | 2-(methoxycarbonyl)phenyl 4-(2,4-dichlorophenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylate | 2-(methoxycarbonyl)phenyl 4-(2,4-dichlorophenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylate |
| 1005116-45-9 | 2,6-DIMETHYL-1-(2-PIPERIDINYLMETHYL)PIPERIDINE | 2,6-DIMETHYL-1-(2-PIPERIDINYLMETHYL)PIPERIDINE |
| 1005117-26-9 | 6-(1,3-benzodioxol-5-yl)-4-hydroxy-5-(4-methylbenzoyl)-4-(trifluoromethyl)tetrahydro-2(1H)-pyrimidinone | 6-(1,3-benzodioxol-5-yl)-4-hydroxy-5-(4-methylbenzoyl)-4-(trifluoromethyl)tetrahydro-2(1H)-pyrimidinone |
| 1005129-80-5 | 4a,7a-Dihydro-2-(1-hydroxyundecyl)-1-[(4-nitrophenyl)amino]-6-phenyl-1H-pyrrolo[3,4-b]pyridine-5,7(2H,6H)-dione | 4a,7a-Dihydro-2-(1-hydroxyundecyl)-1-[(4-nitrophenyl)amino]-6-phenyl-1H-pyrrolo[3,4-b]pyridine-5,7(2H,6H)-dione |
| 1005147-10-3 | 5-(3-chlorophenyl)-3-(4-(dimethylamino)phenyl)-2-phenyltetrahydro-4H-pyrrolo[3,4-d]isoxazole-4,6(5H)-dione | 5-(3-chlorophenyl)-3-(4-(dimethylamino)phenyl)-2-phenyltetrahydro-4H-pyrrolo[3,4-d]isoxazole-4,6(5H)-dione |
| 1005151-29-0 | 1-benzyl-5-ethyl-3-(4-hydroxy-3-methoxyphenyl)tetrahydropyrrolo[3,4-c]pyrazole-4,6(1H,5H)-dione | 1-benzyl-5-ethyl-3-(4-hydroxy-3-methoxyphenyl)tetrahydropyrrolo[3,4-c]pyrazole-4,6(1H,5H)-dione |
| 1005154-25-5 | 3-[(알릴아미노)카르보닐]비시클로[2.2.1]헵탄-2-카르복실산 | 3-[(ALLYLAMINO)CARBONYL]BICYCLO[2.2.1]HEPTANE-2-CARBOXYLIC ACID |
| 1005161-79-4 | 1,2,6-트리메틸-4-옥소-피페리딘-3,5-디카르복실산디메틸에스테르 | 1,2,6-Trimethyl-4-oxo-piperidine-3,5-dicarboxylic acid dimethyl ester |
| 1005174-17-3 | (E)-3-(2-propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acid | (E)-3-(2-propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acid |
| 1005187-65-4 | 8-Benzyl 1,3-di-tert-butyl 2,4-dioxo-1,3,8-triazaspiro[4.5]decane-1,3,8-tricarboxylate | 8-Benzyl 1,3-di-tert-butyl 2,4-dioxo-1,3,8-triazaspiro[4.5]decane-1,3,8-tricarboxylate |
| 1005189-48-9 | 2-아미노-N,N,2-트리메틸프로판아미드염산염 | 2-Amino-N,N,2-trimethylpropanamide hydrochloride |
| 1005191-81-0 | 3-[2-[4-(6-Fluoro-2-benzoxazolyl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one(리스페리돈불순물) | 3-[2-[4-(6-Fluoro-2-benzoxazolyl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one
(Risperidone IMpurity) |
| 1005193-64-5 | 트리플루오로메틸데클로로 | TrifluoroMethyl Dechloro |
| 1005196-13-3 | 2-(4-(트리플루오로메틸)페닐)티아졸 | 2-(4-(trifluoromethyl)phenyl)thiazole |
| 1005196-61-1 | 메틸4-클로로피롤로[1,2-f][1,2,4]트리아진-6-카르복실레이트 | methyl 4-chloropyrrolo[1,2-f][1,2,4]triazine-6-carboxylate |
| 1005201-24-0 | 2-Methyl-5-[3-[4-(methylsulfinyl)phenyl]-5-benzofuranyl]-1,3,4-oxadiazole | 2-Methyl-5-[3-[4-(methylsulfinyl)phenyl]-5-benzofuranyl]-1,3,4-oxadiazole |
| 1005201-59-1 | 칼륨(E)-3-페닐프로페닐-1-트리플루오로붕산염 | POTASSIUM (E)-3-PHENYLPROPENYL-1-TRIFLUOROBORATE |
| 1005202-76-5 | 1,3,4-Oxadiazole, 2-[3-[4-(ethylsulfinyl)phenyl]-5-benzofuranyl]-5-Methyl- | 1,3,4-Oxadiazole, 2-[3-[4-(ethylsulfinyl)phenyl]-5-benzofuranyl]-5-Methyl- |
| 1005203-15-5 | s-1,3,4-Oxadiazole, 2-Methyl-5-[3-[4-(Methylsulfinyl)phenyl]-5-benzofuranyl]- | s-1,3,4-Oxadiazole, 2-Methyl-5-[3-[4-(Methylsulfinyl)phenyl]-5-benzofuranyl]- |
| 1005203-17-7 | s-1,3,4-Oxadiazole, 2-[3-[4-(ethylsulfinyl)phenyl]-5-benzofuranyl]-5-Methyl- | s-1,3,4-Oxadiazole, 2-[3-[4-(ethylsulfinyl)phenyl]-5-benzofuranyl]-5-Methyl- |
| 1005205-20-8 | 3-[4-Methoxy-3-(trifluoromethyl)phenyl]propionicacid | 3-[4-Methoxy-3-(trifluoromethyl)phenyl]propionicacid |
| 1005205-25-3 | 1H-인다졸-5-탄수화물 | 1H-INDAZOLE-5-CARBOHYDRAZIDE |
| 1005205-51-5 | 메틸[1,2,4]트리아졸로[1,5-a]피리딘-7-카르복실레이트 | methyl [1,2,4]triazolo[1,5-a]pyridine-7-carboxylate |
| 1005206-16-5 | 4-시아노-7H-피롤로[2,3-d]피리미딘 | 4-Cyano-7H-Pyrrolo[2,3-d]pyrimidine |
| 1005206-17-6 | 7H-피롤로[2,3-d]피리미디… | 7H-Pyrrolo[2,3-d]pyrimidine-4-carboxylic acid |
| 1005206-17-6 | 7H-Pyrrolo[2,3-d]pyriMidin-4-carboxylic acid | 7H-Pyrrolo[2,3-d]pyriMidin-4-carboxylic acid |
| 1005206-17-6 | 3-d]pyriMidine-4-carboxylic acid | 3-d]pyriMidine-4-carboxylic acid |
| 1005206-17-6 | 7H-Pyrrolo[2,3-d]pyrimidine-4-carboxylic acid | 7H-Pyrrolo[2,3-d]pyrimidine-4-carboxylic acid |
| 1005206-17-6 | 7H-Pyrrolo[2,3-d]pyriMidine-4-carboxylic acid | 7H-Pyrrolo[2,3-d]pyriMidine-4-carboxylic acid |
| 1005206-25-6 | 트리플루오로메틸티오-4-(4,4,5,5-테트라메틸-[1,3,2]디옥사보롤란-2-일)-벤젠 | Trifluoromethylthio-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzene
|
| 1005206-97-2 | 메틸3-브로모벤조[b]티오펜-5-카르복실레이트 | methyl 3-bromobenzo[b]thiophene-5-carboxylate |
| 1005207-24-8 | 4-(클로로메틸)-1-메톡시-2-(트리플루오로메틸)벤젠 | 4-(chloromethyl)-1-methoxy-2-(trifluoromethyl)benzene |
| 1005207-32-8 | 4-벤질티오페닐붕소산 | 4-BENZYLTHIOPHENYLBORONIC ACID |
| 1005209-41-5 | 메틸6-클로로피라졸로[1,5-A]피리미딘-2-카르복실레이트 | METHYL 6-CHLOROPYRAZOLO[1,5-A]PYRIMIDINE-2-CARBOXYLATE |
| 1005209-42-6 | Methyl 6-bromopyrazolo[1,5-a]pyrimidine-2-carboxylate | Methyl 6-bromopyrazolo[1,5-a]pyrimidine-2-carboxylate |
| 1005209-42-6 | 메틸6-브로모피라졸로[1,5-a]피리미딘-2-카르복실레이트 | ETHYL 6-BROMOPYRAZOLO[1,5-A]PYRIMIDINE-2-CARBOXYLATE |
| 1005209-44-8 | 에틸6-클로로피라졸로[1,5-A]피리미딘-2-카르복실레이트 | ETHYL 6-CHLOROPYRAZOLO[1,5-A]PYRIMIDINE-2-CARBOXYLATE |
| 1005212-02-1 | GeloMulide N | GeloMulide N |
| 1005243-69-5 | 8-FLUORO-4-PYRIDIN-3-YL-3A,4,5,9B-TETRAHYDRO-3H-CYCLOPENTA[C]QUINOLINE | 8-FLUORO-4-PYRIDIN-3-YL-3A,4,5,9B-TETRAHYDRO-3H-CYCLOPENTA[C]QUINOLINE |
| 1005251-34-2 | 4-(1,3-dioxooctahydro-4,6-ethenocyclopropa[f]isoindol-2(1H)-yl)-N-[4-(pyridin-4-ylmethyl)phenyl]cyclohexanecarboxamide | 4-(1,3-dioxooctahydro-4,6-ethenocyclopropa[f]isoindol-2(1H)-yl)-N-[4-(pyridin-4-ylmethyl)phenyl]cyclohexanecarboxamide |
| 1005252-27-6 | 9-chloro-4-(2,4-dichlorophenyl)-6-(trifluoromethyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline | 9-chloro-4-(2,4-dichlorophenyl)-6-(trifluoromethyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline |
| 1005252-56-1 | 2-(methoxycarbonyl)phenyl 4-(4-chlorophenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylate | 2-(methoxycarbonyl)phenyl 4-(4-chlorophenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylate |
| 1005261-04-0 | 2,7-dimethyl-5,10-diphenyltetrahydropyrrolo[3,4-c]pyrrolo[3,4:4,5]pyrazolo[1,2-a]pyrazole-1,3,6,8(2H,3aH,5H,7H)-tetraone | 2,7-dimethyl-5,10-diphenyltetrahydropyrrolo[3,4-c]pyrrolo[3,4:4,5]pyrazolo[1,2-a]pyrazole-1,3,6,8(2H,3aH,5H,7H)-tetraone |
| 1005262-33-8 | 2-[1-(4-METHOXYPHENYL)ETHYL]-1-OXO-1,2,3,6,7,7A-HEXAHYDRO-3A,6-EPOXYISOINDOLE-7-CARBOXYLIC ACID | 2-[1-(4-METHOXYPHENYL)ETHYL]-1-OXO-1,2,3,6,7,7A-HEXAHYDRO-3A,6-EPOXYISOINDOLE-7-CARBOXYLIC ACID |
| 1005263-01-3 | 3-ISOBUTYLCARBAMOYL-BICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLIC ACID | 3-ISOBUTYLCARBAMOYL-BICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLIC ACID |
| 1005263-26-2 | 3-(4-METHYL-THIAZOL-2-YLCARBAMOYL)-7-OXA-BICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLIC ACID | 3-(4-METHYL-THIAZOL-2-YLCARBAMOYL)-7-OXA-BICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLIC ACID |
| 1005263-32-0 | BICYCLO[2.2.1]HEPT-5-EN-2-YLMETHYL-(TETRAHYDRO-FURAN-2-YLMETHYL)-AMINE | BICYCLO[2.2.1]HEPT-5-EN-2-YLMETHYL-(TETRAHYDRO-FURAN-2-YLMETHYL)-AMINE |
| 1005264-47-0 | MX-69 | MX-69 |
| 1005266-30-7 | 2-[[(6,6-DIMETHYLBICYCLO[3.1.1]HEPT-2-EN-2-YL)METHOXY]METHYL]OXIRANE | 2-[[(6,6-DIMETHYLBICYCLO[3.1.1]HEPT-2-EN-2-YL)METHOXY]METHYL]OXIRANE |
| 1005270-36-9 | 5-(4-nitrophenyl)-2-phenyl-3-(thiophen-2-yl)tetrahydro-4H-pyrrolo[3,4-d]isoxazole-4,6(5H)-dione | 5-(4-nitrophenyl)-2-phenyl-3-(thiophen-2-yl)tetrahydro-4H-pyrrolo[3,4-d]isoxazole-4,6(5H)-dione |
| 1005275-85-3 | 2-(4-메톡시-페닐)-데카히드로-퀴녹살린 | 2-(4-METHOXY-PHENYL)-DECAHYDRO-QUINOXALINE |
| 1005280-47-6 | 4-hydroxy-6-[5-(2-nitrophenyl)furan-2-yl]-5-(phenylcarbonyl)-4-(trifluoromethyl)tetrahydropyrimidin-2(1H)-one | 4-hydroxy-6-[5-(2-nitrophenyl)furan-2-yl]-5-(phenylcarbonyl)-4-(trifluoromethyl)tetrahydropyrimidin-2(1H)-one |
| 1005281-28-6 | 1-benzyl-3-(4-hydroxyphenyl)tetrahydropyrrolo[3,4-c]pyrazole-4,6(1H,5H)-dione | 1-benzyl-3-(4-hydroxyphenyl)tetrahydropyrrolo[3,4-c]pyrazole-4,6(1H,5H)-dione |
| 1005291-43-9 | 2-broMo-5-플루오로이소니코틴알데히드 | 2-Bromo-5-fluoro-4-formylpyridine |
| 1005291-43-9 | 2-broMo-5-fluoropyridin-4-carbaldehyde | 2-broMo-5-fluoropyridin-4-carbaldehyde |
| 1005291-43-9 | 2-broMo-5-fluoroisonicotinaldehyde | 2-broMo-5-fluoroisonicotinaldehyde |
| 1005324-46-8 | DNV-II불순물1 | DNV-II iMpurity 1 |
| 1005326-26-0 | 1H-피롤-2-카르복실산,3-아미노-5-메틸-,에틸에스테르 | 1H-Pyrrole-2-carboxylic acid, 3-aMino-5-Methyl-, ethyl ester |
| 1005334-57-5 | CVT-10216 | CVT-10216 |
| 1005340-01-1 | 1,2-Diiodo-4,5-di-n-butoxybenzene | 1,2-Diiodo-4,5-di-n-butoxybenzene |
| 1005342-46-0 | LCL-161 | LCL-161 |
| 1005342-47-1 | (S)-N-((S)-1-cyclohexyl-2-((S)-2-(4-(4-fluorobenzoyl)thiazol-2-yl)pyrrolidin-1-yl)-2-oxoethyl)-2-(MethylaMino)propanaMide | (S)-N-((S)-1-cyclohexyl-2-((S)-2-(4-(4-fluorobenzoyl)thiazol-2-yl)pyrrolidin-1-yl)-2-oxoethyl)-2-(MethylaMino)propanaMide |
| 1005342-78-8 | (s)-tert-butyl 2-(4-(4-fluorobenzoyl)thiazol-2-yl)pyrrolidine-1-carboxylate | (s)-tert-butyl 2-(4-(4-fluorobenzoyl)thiazol-2-yl)pyrrolidine-1-carboxylate |
| 1005346-96-2 | 2-포르밀-4,5-디메톡시페닐보론산 | 2-Formyl-4,5-dimethoxyphenylboronic acid |
| 1005349-12-1 | 2-피라진아민,3-[2-(트리메틸실릴)에티닐]- | 2-Pyrazinamine, 3-[2-(trimethylsilyl)ethynyl]- |
| 1005349-13-2 | 2-아미노-3-에티닐피라진 | 2-Amino-3-ethynylpyrazine |
| 1005378-68-6 | 3-메틸-5-(트리플루오로메톡시)계피산 | 3-METHYL-5-(TRIFLUOROMETHOXY)CINNAMIC ACID |
| 1005378-70-0 | 1-[3-(Boc-aMino)프로필]인돌-6-카르복실산 | 1-[3-(Boc-aMino)propyl]indole-6-carboxylic acid, 97 |
| 1005386-84-4 | 5-(2,4-디메톡시-페닐)-1H-피리미딘-2,4-디온 | 5-(2,4-DIMETHOXY-PHENYL)-1H-PYRIMIDINE-2,4-DIONE |
| 1005397-62-5 | 2,6-디메틸피페리딘-4-온염산염 | 2,6-DIMETHYLPIPERIDIN-4-ONE HYDROCHLORIDE |
| 1005397-64-7 | 시스-2,6-디메틸-4-옥소-피페리딘-1-카르복실산tert-부틸에스테르 | cis-2,6-Dimethyl-4-oxo-piperidine-1-carboxylic acid tert-butyl ester |
| 1005397-65-8 | 2,6-디메틸-4-(4,4,5,5-테트라메틸1,3,2-[2]디옥사보롤란-3,6-일)-XNUMX-디하이드로-2H-피리딘-1-카르복실산tert-부틸에스테르 | 2,6-Dimethyl-4-(4,4,5,5-tetramethy
l-[1,3,2]dioxaborolan-2-yl)-3,6
-dihydro-2H-pyridine-1-
carboxylicacid tert-butyl ester |
| 1005450-55-4 | N-((R)-1-(나프탈렌-1-일)에틸)-3-(3-(트리플루오로메틸)페닐)프로판아미드 | N-((R)-1-(naphthalen-1-yl)ethyl)-3-(3-(trifluoroMethyl)phenyl)propanaMide |
| 1005458-13-8 | (1H-인돌-6-일)-(4-이소프로필-피페라진-1-일)-메탄온 | (1H-indol-6-yl)-(4-isopropyl-piperazin-1-yl)-methanone |
| 1005460-15-0 | 2,4,6-trifluorobenzamidine | 2,4,6-trifluorobenzamidine |
| 1005474-88-3 | 5-플루오로-6-메틸피리딘-2-카르복실산 | 5-FLUORO-6-METHYLPYRIDINE-2-CARBOXYLIC ACID |
| 1005489-34-8 | 5-[1-(메틸티오)에틸]-2-트리플루오로메틸피리딘 | 5-[1-(Methylthio)ethyl]-2-trifluoroMethylpyridine |
| 1005490-98-1 | 6-broMo-1-(pentan-3-yl)-1H-iMidazo[4,5-b]pyrazin-2-ol | 6-broMo-1-(pentan-3-yl)-1H-iMidazo[4,5-b]pyrazin-2-ol |
| 1005490-99-2 | 6-broMo-N2-(pentan-3-yl)pyrazine-2,3-diaMine | 6-broMo-N2-(pentan-3-yl)pyrazine-2,3-diaMine |
| 1005491-05-3 | 티라세엠티브(CK-2017357) | tiraseMtiv (CK-2017357) |
| 1005498-91-8 | 4-Aminotetrahydro-2H-pyran acetate | 4-Aminotetrahydro-2H-pyran acetate |
| 1005499-19-3 | 3-클로로-N-(2-메톡시페닐)피리딘-2-아민 | 3-chloro-N-(2-methoxyphenyl)pyridin-2-amine |
| 1005499-32-0 | methyl 5-[(3-chloropyridin-2-yl)amino]-3'-(ethylsulfonyl)-4-methylbiphenyl-3-carboxylate | methyl 5-[(3-chloropyridin-2-yl)amino]-3'-(ethylsulfonyl)-4-methylbiphenyl-3-carboxylate |
| 1005499-49-9 | 메틸3'-(에틸술포닐)-4-메틸-5-니트로비페닐-3-카르복실레이트 | Methyl 3'-(ethylsulfonyl)-4-Methyl-5-nitrobiphenyl-3-carboxylate |
| 1005504-62-0 | RG3039 | RG3039 |
| 1005507-27-6 | 3-a미노-4-플루오로벤즈알데히드 | 3-aMino-4-fluorobenzaldehyde |
| 1005511-73-8 | (4Z)-5-methyl-4-[2-(2-nitrophenyl)hydrazinylidene]-2-phenyl-2,4-dihydro-3H-pyrazol-3-one | (4Z)-5-methyl-4-[2-(2-nitrophenyl)hydrazinylidene]-2-phenyl-2,4-dihydro-3H-pyrazol-3-one |
| 1005514-74-8 | imidazo[1,5-a]pyridin-3-amine | imidazo[1,5-a]pyridin-3-amine |
| 1005515-12-7 | 3-Ethoxy-2-fluoro-6-methyl-pyridine | 3-Ethoxy-2-fluoro-6-methyl-pyridine |
| 1005515-26-3 | C-(4-TRIFLUOROMETHYL-PYRIDIN-2-YL)METHYLAMINE HYDROCHLORIDE | C-(4-TRIFLUOROMETHYL-PYRIDIN-2-YL)METHYLAMINE HYDROCHLORIDE |
| 1005549-94-9 | PF-4217329 | PF-4217329 |
| 1005558-05-3 | AKOS B019535 | AKOS B019535 |
| 1005560-38-2 | 5-(1,3-Dimethyl-1H-pyrazol-4-yl)-7-trifluoromethyl-4,5,6,7-tetrahydro-pyrazolo[1,5-a]pyrimidine-2-carboxylicacid | 5-(1,3-Dimethyl-1H-pyrazol-4-yl)-7-trifluoromethyl-4,5,6,7-tetrahydro-pyrazolo[1,5-a]pyrimidine-2-carboxylicacid |
| 1005563-59-6 | 2-(3-METHYL-1H-PYRAZOL-1-YL)PROPANOIC ACID | 2-(3-METHYL-1H-PYRAZOL-1-YL)PROPANOIC ACID |
| 1005565-98-9 | 5-{[3,5-Bis(difluoromethyl)-1H-pyrazol-1-yl]methyl}furan-2-carboxylic acid | 5-{[3,5-Bis(difluoromethyl)-1H-pyrazol-1-yl]methyl}furan-2-carboxylic acid |
| 1005566-07-3 | methyl 2-(4-bromo-1H-pyrazol-1-yl)propanoate | methyl 2-(4-bromo-1H-pyrazol-1-yl)propanoate |