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    首页 分子通 按分子结构分类 有机化合物 有机酸及其衍生物 羧酸及其衍生物

    羧酸及其衍生物

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (R)-7-<2-(4-Nitrophenyl)-4-oxo-thiazolidin-3-yl>-3-methyl-3-cefem-4-carbonsaeure-tert-butylester 69851-35-0 C21H23N3O6S2
    (R)-7-<2-(4-Nitrophenyl)-4-oxo-thiazolidin-3-yl>-3-methyl-3-cefem-4-carbonsaeure-tert-butylester
    —— (2S)-N-[(2S)-1-[(2S)-2-(1-benzofuran-3-ylmethyl)pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]-2-(carbamoylamino)propanamide 874775-50-5 C22H30N4O4
    (2S)-N-[(2S)-1-[(2S)-2-(1-benzofuran-3-ylmethyl)pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]-2-(carbamoylamino)propanamide
    —— Chloro-(3,5,7-trimethyl-adamantan-1-yl)-acetic acid ethyl ester 40193-25-7 C17H27ClO2
    Chloro-(3,5,7-trimethyl-adamantan-1-yl)-acetic acid ethyl ester
    —— 5ξ-Ethoxy-3,5-bis-dimethylamino-4-methoxycarbonyl-penta-2ξ,4-diensaeuremethylester 28239-14-7 C14H24N2O5
    5ξ-Ethoxy-3,5-bis-dimethylamino-4-methoxycarbonyl-penta-2ξ,4-diensaeuremethylester
    —— 60309-01-5 C38H83NO2Sn3
    —— N<sup>α</sup>-<6-<<N-<(S)-2-carbamoyl-2-<(3-nitro-2-pyridylthio)amino>ethyl>-N-(3-nitro-2-pyridylthio)amino>methyl>pyridine-2-carbonyl>-erythro-β-tert-butoxy-L-histidine tert-butyl ester 118130-96-4 C34H41N11O9S2
    N<sup>α</sup>-<6-<<N-<(S)-2-carbamoyl-2-<(3-nitro-2-pyridylthio)amino>ethyl>-N-(3-nitro-2-pyridylthio)amino>methyl>pyridine-2-carbonyl>-erythro-β-tert-butoxy-L-histidine tert-butyl ester
    —— 1,1-dimethylethyl {(1R)-1-[({2-[(4-cyano-2-ethylphenyl)oxy]-5-pyrimidinyl}amino)carbonyl]propyl}carbamate 1311139-46-4 C22H27N5O4
    1,1-dimethylethyl {(1R)-1-[({2-[(4-cyano-2-ethylphenyl)oxy]-5-pyrimidinyl}amino)carbonyl]propyl}carbamate
    —— N-(N-{N-[N-(4-methoxybenzoyl)-2-methylalanyl]prolyl}-2-methylalanyl)proline 1400001-80-0 C26H36N4O7
    N-(N-{N-[N-(4-methoxybenzoyl)-2-methylalanyl]prolyl}-2-methylalanyl)proline
    —— (2R,4S,5S)-4-Hydroxy-2,7-dimethyl-5-[(S)-3-methyl-2-(3-methyl-butyrylamino)-butyrylamino]-octanoic acid ((S)-1-isobutylcarbamoyl-ethyl)-amide 105943-76-8 C27H52N4O5
    (2R,4S,5S)-4-Hydroxy-2,7-dimethyl-5-[(S)-3-methyl-2-(3-methyl-butyrylamino)-butyrylamino]-octanoic acid ((S)-1-isobutylcarbamoyl-ethyl)-amide
    —— 2-methyl-2-[methyl-(1-methylsulfonylpiperidin-4-yl)amino]-N-[3-[2-methyl-1-(oxan-2-yloxy)propan-2-yl]-1,2-oxazol-5-yl]propanamide 1259020-86-4 C23H40N4O6S
    2-methyl-2-[methyl-(1-methylsulfonylpiperidin-4-yl)amino]-N-[3-[2-methyl-1-(oxan-2-yloxy)propan-2-yl]-1,2-oxazol-5-yl]propanamide
    —— Ph(3-Cl)(5-OCF3)-(S)CH(CH2OH)C(O)-Aze-Pab(OMe) 433937-90-7 C23H24ClF3N4O5
    Ph(3-Cl)(5-OCF3)-(S)CH(CH2OH)C(O)-Aze-Pab(OMe)
    —— 3-(4,6-Dimethyl-[1,3,5]trioxan-2-yl)-1,2-di-morpholin-4-yl-4-phenyl-butan-1-one 78920-18-0 C23H34N2O6
    3-(4,6-Dimethyl-[1,3,5]trioxan-2-yl)-1,2-di-morpholin-4-yl-4-phenyl-butan-1-one
    —— (2-hydroxy)phenyl 2,3,4,6-tetra-O-acetyl-1-thio-β-D-glucopyranoside 112965-26-1 C20H24O10S
    (2-hydroxy)phenyl 2,3,4,6-tetra-O-acetyl-1-thio-β-D-glucopyranoside
    —— methyl N-[(2S)-3-methyl-1-oxo-1-[(2S)-2-[5-[4-[2-[2-[(2S)-pyrrolidin-2-yl]-3H-benzimidazol-5-yl]ethynyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]butan-2-yl]carbamate 1228967-79-0 C33H37N7O3
    methyl N-[(2S)-3-methyl-1-oxo-1-[(2S)-2-[5-[4-[2-[2-[(2S)-pyrrolidin-2-yl]-3H-benzimidazol-5-yl]ethynyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]butan-2-yl]carbamate
    —— dimethyl 2-cyano-3-methylcyclopropane-1,1-dicarboxylate 87062-27-9 C9H11NO4
    dimethyl 2-cyano-3-methylcyclopropane-1,1-dicarboxylate
    —— 1383621-08-6 C28H34N4O4S
    —— (2S)-2-{[2-(4-[4-trifluoromethoxyphenyl]imidazol-1-yl)-6-methylpyrimidin-4-yl]amino}-4-methylpentanoic acid 2-(N-methyl-N-2-methoxyethyl)ethaneamide 741289-12-3 C27H36F3N7O3
    (2S)-2-{[2-(4-[4-trifluoromethoxyphenyl]imidazol-1-yl)-6-methylpyrimidin-4-yl]amino}-4-methylpentanoic acid 2-(N-methyl-N-2-methoxyethyl)ethaneamide
    —— cyclopentyl N-(3-{[{[2,4-dihydroxy-5-(propan-2-yl)-phenyl]carbonyl}(methyl)amino]methyl}benzyl)-L-leucinate 1351814-64-6 C30H42N2O5
    cyclopentyl N-(3-{[{[2,4-dihydroxy-5-(propan-2-yl)-phenyl]carbonyl}(methyl)amino]methyl}benzyl)-L-leucinate
    —— (2S)-3,4,5,6,7-penta-O-acetyl-1,2-dideoxy-2-(5'-methyl-2'-furyl)-1-nitro-D-manno-heptitol 1196890-05-7 C22H29NO13
    (2S)-3,4,5,6,7-penta-O-acetyl-1,2-dideoxy-2-(5'-methyl-2'-furyl)-1-nitro-D-manno-heptitol
    —— Pt(acyl)2(N,N'-di-(n-propyl)-2,3-dimethyl-1,4-diazabuta-1,3-diene) 474779-28-7 C14H26N2O2Pt
    Pt(acyl)2(N,N'-di-(n-propyl)-2,3-dimethyl-1,4-diazabuta-1,3-diene)
    —— (6<i>R</i>)-3-methylene-8-oxo-7<i>t</i>-(2-thiophen-2-yl-acetylamino)-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]octane-2<i>c</i>-carboxylic acid; sodium salt 37893-14-4 C14H13N2O4S2*Na
    (6<i>R</i>)-3-methylene-8-oxo-7<i>t</i>-(2-thiophen-2-yl-acetylamino)-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]octane-2<i>c</i>-carboxylic acid; sodium salt
    —— (2R)-2-amino-3-methyl-N-[(2-methylphenyl)methyl]butanamide;hydrochloride 473735-21-6 C13H20N2O*ClH
    (2R)-2-amino-3-methyl-N-[(2-methylphenyl)methyl]butanamide;hydrochloride
    —— methyl (2S)-2-[3-[[[(2S)-2-amino-6-(benzyloxycarbonylamino)hexanoyl]amino]benzyloxycarbonylamino]propanoylamino]-3-phenylpropanoate hydrochloride 1616606-74-6 C35H43N5O8*ClH
    methyl (2S)-2-[3-[[[(2S)-2-amino-6-(benzyloxycarbonylamino)hexanoyl]amino]benzyloxycarbonylamino]propanoylamino]-3-phenylpropanoate hydrochloride
    —— 1-tert-butoxycarbonyl-4(S)-fluoro-L-proline tert-butylamide 166383-97-7 C14H25FN2O3
    1-tert-butoxycarbonyl-4(S)-fluoro-L-proline tert-butylamide
    —— benzyl (2S)-1-((2S)-1-(sec-butylamino)-1-oxopropan-2-ylamino)-3-phenylpropan-2-ylcarbamate 1314806-98-8 C24H33N3O3
    benzyl (2S)-1-((2S)-1-(sec-butylamino)-1-oxopropan-2-ylamino)-3-phenylpropan-2-ylcarbamate
    —— tert-butyl ((1-(((5R,8R,11S)-8-isopropyl-6,9,12-trioxo-5-(3-(trifluoromethyl)benzyl)-3,4,5,6,7,8,9,10,11,12,13,14,15,16-tetradecahydro-2H-benzo[q][1]oxa[4,7,10,13]tetraazacyclooctadecin-11-yl)methyl)-1H-1,2,3-triazol-5-yl)methyl)carbamate 1014986-30-1 C37H49F3N8O6
    tert-butyl ((1-(((5R,8R,11S)-8-isopropyl-6,9,12-trioxo-5-(3-(trifluoromethyl)benzyl)-3,4,5,6,7,8,9,10,11,12,13,14,15,16-tetradecahydro-2H-benzo[q][1]oxa[4,7,10,13]tetraazacyclooctadecin-11-yl)methyl)-1H-1,2,3-triazol-5-yl)methyl)carbamate
    —— (S)-2-methyl-pyrrolidine-1,2-dicarboxylic acid 1-methyl ester 1374892-64-4 C8H13NO4
    (S)-2-methyl-pyrrolidine-1,2-dicarboxylic acid 1-methyl ester
    —— {3-[(S)-1-[(R)-2-((S)-2-Acetylamino-4-carbamoyl-butyrylamino)-3-(4-fluoro-phenyl)-propionyl]-4-((S)-1-methylcarbamoyl-2-naphthalen-2-yl-ethyl)-3-oxo-piperazin-2-yl]-propyl}-carbamic acid benzyl ester 910568-09-1 C45H52FN7O8
    {3-[(S)-1-[(R)-2-((S)-2-Acetylamino-4-carbamoyl-butyrylamino)-3-(4-fluoro-phenyl)-propionyl]-4-((S)-1-methylcarbamoyl-2-naphthalen-2-yl-ethyl)-3-oxo-piperazin-2-yl]-propyl}-carbamic acid benzyl ester
    —— (2S,2'S)-1-<3-(Acetylthio)-2-methylpropionyl>prolinamid 118376-24-2 C11H18N2O3S
    (2S,2'S)-1-<3-(Acetylthio)-2-methylpropionyl>prolinamid
    —— 1-Ethoxy-4,4-difluorocyclohexane-1-carboxylic acid 2024887-18-9 C9H14F2O3
    1-Ethoxy-4,4-difluorocyclohexane-1-carboxylic acid
    —— 1568840-66-3 C17H20N4O7
    —— (4-{6-amino-7-[(R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]-furo[3,2-c]pyridin-3-yl}-3,6-dihydro-2H-pyridin-1-yl)-(R)-pyrrolidin-2-ylmethanone 1175299-11-2 C25H25Cl2FN4O3
    (4-{6-amino-7-[(R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]-furo[3,2-c]pyridin-3-yl}-3,6-dihydro-2H-pyridin-1-yl)-(R)-pyrrolidin-2-ylmethanone
    —— (2S)-N-(4-cyanophenyl)-1-[3-[(5-methyl-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridin-2-yl)carbamoyl]phenyl]pyrrolidine-2-carboxamide 1354718-36-7 C26H26N6O2S
    (2S)-N-(4-cyanophenyl)-1-[3-[(5-methyl-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridin-2-yl)carbamoyl]phenyl]pyrrolidine-2-carboxamide
    —— N-Isopropyl-N'-(2-methoxycarbonyl-ethyl)-N,N-dimethyl-hydrazinium; iodide 95016-15-2 C9H21N2O2*I
    N-Isopropyl-N'-(2-methoxycarbonyl-ethyl)-N,N-dimethyl-hydrazinium; iodide
    —— 4-chlorobenzyl 4-[2-(2-oxo-2,3-dihydrobenzoxazol-6-ylcarbamoyl)ethyl]piperazine-1-carboxylate 1246639-85-9 C22H23ClN4O5
    4-chlorobenzyl 4-[2-(2-oxo-2,3-dihydrobenzoxazol-6-ylcarbamoyl)ethyl]piperazine-1-carboxylate
    —— 6-ethoxycarbonyl-2,3,9,10-tetramethoxy-5H-dibenzo[a,c]cycloheptene 1351775-52-4 C22H24O6
    6-ethoxycarbonyl-2,3,9,10-tetramethoxy-5H-dibenzo[a,c]cycloheptene
    —— 1379471-64-3 C18H29NO6
    —— cyclo[Ile-D-Pro-Lys(Tfa)(Tfa)-D-Trp] 1242276-18-1 C30H39F3N6O5
    cyclo[Ile-D-Pro-Lys(Tfa)(Tfa)-D-Trp]
    —— N-[6-(1,2,3,4-tetrahydroquinolin-1-ylmethyl)-1,2,3,4-tetrahydronaphthalen-1-yl]-2-[2-[[3-(trifluoromethyl)phenyl]sulfonyl]-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazin-1-yl]acetamide 1242848-18-5 C36H37F3N4O3S
    N-[6-(1,2,3,4-tetrahydroquinolin-1-ylmethyl)-1,2,3,4-tetrahydronaphthalen-1-yl]-2-[2-[[3-(trifluoromethyl)phenyl]sulfonyl]-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazin-1-yl]acetamide
    —— 3,7,11-tris[2-[[(2R)-2-acetamido-3-(1H-imidazol-5-yl)propanoyl]amino]acetyl]-3,7,11-triazabicyclo[11.3.1]heptadeca-1(17),13,15-triene-15-carboxamide 1287240-05-4 C45H60N16O10
    3,7,11-tris[2-[[(2R)-2-acetamido-3-(1H-imidazol-5-yl)propanoyl]amino]acetyl]-3,7,11-triazabicyclo[11.3.1]heptadeca-1(17),13,15-triene-15-carboxamide
    —— pyrimidine-4-carboxylic acid {1-[1-benzyl-5-(4-fluoro-phenyl)-1H-[1,2,4]triazol-3-ylcarbamoyl]-1-methyl-ethyl}-amide 1205602-59-0 C24H22FN7O2
    pyrimidine-4-carboxylic acid {1-[1-benzyl-5-(4-fluoro-phenyl)-1H-[1,2,4]triazol-3-ylcarbamoyl]-1-methyl-ethyl}-amide
    —— 2(R)-methyl-4(S)-hydroxy-5(S)-amino-7(S)-isopropyl-8-[3-(3-methyl-sulfonyl-propyloxy)-4-methoxy-phenyl]-octanoic acid (N-butyl) amide hydrochloride 173334-24-2 C27H48N2O6S*ClH
    2(R)-methyl-4(S)-hydroxy-5(S)-amino-7(S)-isopropyl-8-[3-(3-methyl-sulfonyl-propyloxy)-4-methoxy-phenyl]-octanoic acid (N-butyl) amide hydrochloride
    —— (1R,2R)-2-methyl-1-aminocyclopropane-1-carboxylic acid hydrochloride 100819-64-5 C5H9NO2*ClH
    (1R,2R)-2-methyl-1-aminocyclopropane-1-carboxylic acid hydrochloride
    —— 4-hydroxy-3-phosphonyloxy-L-phenylalanine ethyl ester 133503-73-8 C11H16NO7P
    4-hydroxy-3-phosphonyloxy-L-phenylalanine ethyl ester
    —— cyclopentyl N-[(2S)-1-[(2S,4R)-4-[6-chloro-2-[4-(trifluoromethoxy)anilino]pyrimidin-4-yl]oxy-2-[[(1R,2S)-1-(cyclopropylsulfonylcarbamoyl)-2-ethenylcyclopropyl]carbamoyl]pyrrolidin-1-yl]-3,3-dimethyl-1-oxobutan-2-yl]carbamate 1098142-14-3 C37H45ClF3N7O9S
    cyclopentyl N-[(2S)-1-[(2S,4R)-4-[6-chloro-2-[4-(trifluoromethoxy)anilino]pyrimidin-4-yl]oxy-2-[[(1R,2S)-1-(cyclopropylsulfonylcarbamoyl)-2-ethenylcyclopropyl]carbamoyl]pyrrolidin-1-yl]-3,3-dimethyl-1-oxobutan-2-yl]carbamate
    —— (3S)-3-[2-[2,3-bis(4-Nitrobenzyloxycarbonyl)guanidino]acetylamino]pyrrolidin 193268-96-1 C23H25N7O9
    (3S)-3-[2-[2,3-bis(4-Nitrobenzyloxycarbonyl)guanidino]acetylamino]pyrrolidin
    —— benzyl (2S)-2-amino-3-[2-chloro-5-[3-[(2S)-3-oxo-2-(phenylmethoxycarbonylamino)-3-(2-trimethylsilylethoxy)propyl]-4-phenylmethoxyphenyl]phenyl]propanoate;hydrochloride 856222-63-4 C45H49ClN2O7Si*ClH
    benzyl (2S)-2-amino-3-[2-chloro-5-[3-[(2S)-3-oxo-2-(phenylmethoxycarbonylamino)-3-(2-trimethylsilylethoxy)propyl]-4-phenylmethoxyphenyl]phenyl]propanoate;hydrochloride
    —— (R)-1-(4-(2-(2-(4-trifluoromethylphenyl)oxazol-4-yl)ethoxy)benzyl)pyrrolidine-2-carboxylic acid methyl ester 1065335-40-1 C25H25F3N2O4
    (R)-1-(4-(2-(2-(4-trifluoromethylphenyl)oxazol-4-yl)ethoxy)benzyl)pyrrolidine-2-carboxylic acid methyl ester
    —— N-(tert-butoxycarbonyl)glycyl-N1-[(1S)-2-azido-1-methylethyl]-N2-(2,4-dimethoxybenzyl)glycinamide 1316672-54-4 C21H32N6O6
    N-(tert-butoxycarbonyl)glycyl-N1-[(1S)-2-azido-1-methylethyl]-N2-(2,4-dimethoxybenzyl)glycinamide
    —— <2,5-13C2>-1,1-Cyclopentandicarbonsaeurediethylester 79341-55-2 C11H18O4
    <2,5-13C2>-1,1-Cyclopentandicarbonsaeurediethylester