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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
    —— <i>N</i>-(<i>N</i>-benzyloxycarbonyl-phenylalanyl)-phenylalanine ethyl ester; optically inactive substance 5276-63-1 C28H30N2O5
    <i>N</i>-(<i>N</i>-benzyloxycarbonyl-phenylalanyl)-phenylalanine ethyl ester; optically inactive substance
    —— 1,5-anhydro-3,4,6-tri-O-pivaloyl-2-deoxy-2-(ethyl difluoroacetate)-D-arabino-hex-1-enitol 1445713-44-9 C25H38F2O9
    1,5-anhydro-3,4,6-tri-O-pivaloyl-2-deoxy-2-(ethyl difluoroacetate)-D-arabino-hex-1-enitol
    —— (R)-dimethyl 2-(2-(3,5-bis(trifluoromethyl)benzamido)-1-cyclopentylethyl)malonate 1613627-40-9 C21H23F6NO5
    (R)-dimethyl 2-(2-(3,5-bis(trifluoromethyl)benzamido)-1-cyclopentylethyl)malonate
    —— Z-Glu(OtBu)-Leu-Ala-OMe 1433875-42-3 C27H41N3O8
    Z-Glu(OtBu)-Leu-Ala-OMe
    —— Benzoic acid (3aR,3bS,6S,6aR,7aR)-6-benzoylamino-2,2-dimethyl-5-oxo-hexahydro-furo[2',3':4,5]furo[2,3-d][1,3]dioxol-6-ylmethyl ester 148236-87-7 C24H23NO8
    Benzoic acid (3aR,3bS,6S,6aR,7aR)-6-benzoylamino-2,2-dimethyl-5-oxo-hexahydro-furo[2',3':4,5]furo[2,3-d][1,3]dioxol-6-ylmethyl ester
    —— DL-Phenoxymethylpenicillensaeure 5898-01-1 C16H18N2O5S
    DL-Phenoxymethylpenicillensaeure
    —— 1-(2-methoxyphenylamino)cyclopentadecanecarboxylic acid methyl ester 719275-30-6 C24H39NO3
    1-(2-methoxyphenylamino)cyclopentadecanecarboxylic acid methyl ester
    —— (5R)-3,3-dimethyl-6c-(4-nitro-benzoyl)-7-oxo-(5rH)-4-thia-1-aza-bicyclo[3.2.0]heptane-2c-carboxylic acid 2,2,2-trichloro-ethyl ester 73955-83-6 C17H15Cl3N2O6S
    (5R)-3,3-dimethyl-6c-(4-nitro-benzoyl)-7-oxo-(5rH)-4-thia-1-aza-bicyclo[3.2.0]heptane-2c-carboxylic acid 2,2,2-trichloro-ethyl ester
    —— N-<4-(1-hydroxy-1-methoxycarbonyl-2,2,2-trifluoroethyl)phenyl>-α-alanine ethyl ester 147748-91-2 C15H18F3NO5
    N-<4-(1-hydroxy-1-methoxycarbonyl-2,2,2-trifluoroethyl)phenyl>-α-alanine ethyl ester
    —— 4-(n-Butyl)-6-(3-chloro-phenyl)-3,4-dihydro-1H quinoxalin-2-one 305790-63-0 C18H19ClN2O
    4-(n-Butyl)-6-(3-chloro-phenyl)-3,4-dihydro-1H quinoxalin-2-one
    —— <(N-4-methoxybenzyloxycarbonyl)-(α-4-methoxybenzyl)-δ-(L-α-aminoadipoyl)>-S-(4-methoxybenzyl)-L-cysteinyl-D-2-aminopent-4-enoic acid benzhydryl ester 138246-15-8 C52H57N3O11S
    <(N-4-methoxybenzyloxycarbonyl)-(α-4-methoxybenzyl)-δ-(L-α-aminoadipoyl)>-S-(4-methoxybenzyl)-L-cysteinyl-D-2-aminopent-4-enoic acid benzhydryl ester
    —— 2-(2-chloro-5-methylpyrimidine-4-ylamino)-N-(1-(cyclopropylmethyl)piperidine-4-yl)-N-methylacetamide 1080651-10-0 C17H26ClN5O
    2-(2-chloro-5-methylpyrimidine-4-ylamino)-N-(1-(cyclopropylmethyl)piperidine-4-yl)-N-methylacetamide
    —— ethyl (E,4S)-4-[[(2S)-4-methyl-2-[[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-oxo-5-(tritylamino)pentanoyl]amino]pentanoyl]amino]-5-[(3S)-2-oxopyrrolidin-3-yl]pent-2-enoate 856242-00-7 C46H59N5O8
    ethyl (E,4S)-4-[[(2S)-4-methyl-2-[[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-oxo-5-(tritylamino)pentanoyl]amino]pentanoyl]amino]-5-[(3S)-2-oxopyrrolidin-3-yl]pent-2-enoate
    —— N-benzyl-2-(2-((S)-1-(((S)-1,1-diethoxypropan-2-yl)(quinoxalin-5-ylmethyl)amino)-3-(4-hydroxyphenyl)-1-oxopropan-2-ylamino)-2-oxoethyl)-2-methylhydrazinecarboxamide 1198778-90-3 C36H45N7O6
    N-benzyl-2-(2-((S)-1-(((S)-1,1-diethoxypropan-2-yl)(quinoxalin-5-ylmethyl)amino)-3-(4-hydroxyphenyl)-1-oxopropan-2-ylamino)-2-oxoethyl)-2-methylhydrazinecarboxamide
    —— N-benzyl-2-{N-[(1S,4S,5R,6S)-5-hydroxy-6-(hydroxymethyl)-4-phenyl-2-cyclohexene-1-yl]amino}acetamide 1196684-15-7 C22H26N2O3
    N-benzyl-2-{N-[(1S,4S,5R,6S)-5-hydroxy-6-(hydroxymethyl)-4-phenyl-2-cyclohexene-1-yl]amino}acetamide
    —— 5-(2,4-Dihydroxy-5-isopropylphenyl)-N-(4-(hydroxyamino)-4-oxobutyl)-4-(4-(morpholinomethyl)phenyl)isoxazole-3-carboxamide 1133783-82-0 C28H34N4O7
    5-(2,4-Dihydroxy-5-isopropylphenyl)-N-(4-(hydroxyamino)-4-oxobutyl)-4-(4-(morpholinomethyl)phenyl)isoxazole-3-carboxamide
    —— diethyl 2-benzyl-2-((1R,4R)-4-(benzylcarbamoyl)cyclobut-2-enyl)malonate 1356686-80-0 C26H29NO5
    diethyl 2-benzyl-2-((1R,4R)-4-(benzylcarbamoyl)cyclobut-2-enyl)malonate
    —— 1162655-91-5 C20H34N3O6P
    —— Z-L-Pro-Aib-L-Ala-OMe 84758-74-7 C21H29N3O6
    Z-L-Pro-Aib-L-Ala-OMe
    —— 4-{(S)-2-[(5-benzyloxy-1-phenyl-1H-pyrazole-3-carbonyl)amino]-4-carboxybutyryl}piperazine-1-carboxylic acid ethyl ester 1164335-71-0 C29H33N5O7
    4-{(S)-2-[(5-benzyloxy-1-phenyl-1H-pyrazole-3-carbonyl)amino]-4-carboxybutyryl}piperazine-1-carboxylic acid ethyl ester
    —— Trifluoressigsaeure-(<bis(trifluormethylthio)amino>methylester) 81378-46-3 C5H2F9NO2S2
    Trifluoressigsaeure-(<bis(trifluormethylthio)amino>methylester)
    —— (S)-1-[6-(2-carboxy-5-oxopyrrolidin-1-yl)hexylcarbamoylmethyl]-1,4,7,10-tetraazacyclododecane-4,7,10-triacetic acid 1126112-23-9 C27H46N6O10
    (S)-1-[6-(2-carboxy-5-oxopyrrolidin-1-yl)hexylcarbamoylmethyl]-1,4,7,10-tetraazacyclododecane-4,7,10-triacetic acid
    —— (2R,3'R)-4-[3-methoxycarbonyl-2-(1',2',3',4'-tetrahydroquinolin-3'-yl)propyl]piperidine-1-carboxylic acid tert-butyl ester 791820-88-7 C24H36N2O4
    (2R,3'R)-4-[3-methoxycarbonyl-2-(1',2',3',4'-tetrahydroquinolin-3'-yl)propyl]piperidine-1-carboxylic acid tert-butyl ester
    —— o-Nitrobenzenesulfenylprolyl-N<sup>δ</sup>-benzyloxycarbonylornithine Benzyl Ester 88681-60-1 C31H34N4O7S
    o-Nitrobenzenesulfenylprolyl-N<sup>δ</sup>-benzyloxycarbonylornithine Benzyl Ester
    —— N-(4-nitro-benzyloxycarbonyl)-methionine 50571-44-3 C13H16N2O6S
    N-(4-nitro-benzyloxycarbonyl)-methionine
    —— (2S,4R)-4-ethenyl-3-(4-methoxyphenyl)spiro[1,3-oxazolidine-2,3'-1H-indole]-2'-one 1381867-55-5 C19H18N2O3
    (2S,4R)-4-ethenyl-3-(4-methoxyphenyl)spiro[1,3-oxazolidine-2,3'-1H-indole]-2'-one
    —— 4-((S)-4-carboxy-2-{[5-(1-ethoxycarbonylcyclobutoxy)-1-(4-trifluoromethoxyphenyl)-1H-pyrazole-3-carbonyl]amino}butyryl)piperazine-1-carboxylic acid ethyl ester 1164336-13-3 C30H36F3N5O10
    4-((S)-4-carboxy-2-{[5-(1-ethoxycarbonylcyclobutoxy)-1-(4-trifluoromethoxyphenyl)-1H-pyrazole-3-carbonyl]amino}butyryl)piperazine-1-carboxylic acid ethyl ester
    —— N2-(3-pyridinecarbonyl)-3-amino-3-thioxoalaninamide 1218579-08-8 C9H10N4O2S
    N2-(3-pyridinecarbonyl)-3-amino-3-thioxoalaninamide
    —— (S)-1-(1-(4-(3,3-dimethyl-2-oxoindolin-1-yl)piperidin-1-yl)-1-oxo-4-phenylbutan-2-yl)-3-(2-(dimethylamino)ethyl)urea 1240703-15-4 C30H41N5O3
    (S)-1-(1-(4-(3,3-dimethyl-2-oxoindolin-1-yl)piperidin-1-yl)-1-oxo-4-phenylbutan-2-yl)-3-(2-(dimethylamino)ethyl)urea
    —— 1-Chlor-3-isopropyloxy-2-(N,N-diethyl-carbamoyloxy)-propan 99993-46-1 C11H22ClNO3
    1-Chlor-3-isopropyloxy-2-(N,N-diethyl-carbamoyloxy)-propan
    —— α-(Δ<sup>1</sup>-Cyclohexenyl)-α-cyan-propionsaeure-hydrazid 91977-29-6 C10H15N3O
    α-(Δ<sup>1</sup>-Cyclohexenyl)-α-cyan-propionsaeure-hydrazid
    —— 17213-71-7 C15H19NO4
    —— 2-[2-(2-Amino-3-carbamoyl-propionylamino)-4-methyl-pentanoylamino]-3-hydroxy-propionic acid methyl ester 85546-39-0 C14H26N4O6
    2-[2-(2-Amino-3-carbamoyl-propionylamino)-4-methyl-pentanoylamino]-3-hydroxy-propionic acid methyl ester
    —— dicarboxylatomethyl 32757-59-8 C3HO4
    dicarboxylatomethyl
    —— 3-[(2S,4S)-1-tert-butoxycarbonyl-4-(3-chloro-4-cyanophenyl)amino-2-pyrrolidinylcarbonyl]-1,3-thiazolidine 401565-02-4 C20H25ClN4O3S
    3-[(2S,4S)-1-tert-butoxycarbonyl-4-(3-chloro-4-cyanophenyl)amino-2-pyrrolidinylcarbonyl]-1,3-thiazolidine
    —— (S)-N-methoxy-N-methyl-2-(2-nitrophenylsulfonamido)-3-phenylpropanamide 1226967-90-3 C17H19N3O6S
    (S)-N-methoxy-N-methyl-2-(2-nitrophenylsulfonamido)-3-phenylpropanamide
    —— Tfa-L-Phe-NHi-Pr 76379-34-5 C14H17F3N2O2
    Tfa-L-Phe-NHi-Pr
    —— Phosphorsaeure-diisobutylester-(3-methyl-1,1-bis-ethoxycarbonyl-butylester) 16965-61-0 C19H37O8P
    Phosphorsaeure-diisobutylester-(3-methyl-1,1-bis-ethoxycarbonyl-butylester)
    —— 3-(trimethylsilyl)propargyl 2,3,4,6-tetra-O-acetyl-α-D-galactopyranoside 1616687-82-1 C20H30O10Si
    3-(trimethylsilyl)propargyl 2,3,4,6-tetra-O-acetyl-α-D-galactopyranoside
    —— 507266-61-7 C27H35N7O9
    —— 2,4,6-tri-O-acetyl-3-O-benzyl-β-D-glucopyranosyl trichloroacetimidate 314038-30-7 C21H24Cl3NO9
    2,4,6-tri-O-acetyl-3-O-benzyl-β-D-glucopyranosyl trichloroacetimidate
    —— 4-acetoxymethyl-1-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyl)-1,2,3-triazole 909028-73-5 C19H25N3O11
    4-acetoxymethyl-1-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyl)-1,2,3-triazole
    —— (E)-2-(undeca-1,6-dien-4-yloxy)acetic acid 1318230-64-6 C13H22O3
    (E)-2-(undeca-1,6-dien-4-yloxy)acetic acid
    —— tert-butyl [(3,5-dichloro-phenylsulphonyl)-(1-phenylcarbamoyl-2,3-dihydro-1H-indol-4-yl)-amino]-acetate 1058738-83-2 C27H27Cl2N3O5S
    tert-butyl [(3,5-dichloro-phenylsulphonyl)-(1-phenylcarbamoyl-2,3-dihydro-1H-indol-4-yl)-amino]-acetate
    —— (S)-2-((S)-4-benzyloxycarbonyl-3-methyl-2-oxo-piperazin-1-yl)-pentanedioic acid 5-tert-butyl ester 1-methyl ester 1290047-94-7 C23H32N2O7
    (S)-2-((S)-4-benzyloxycarbonyl-3-methyl-2-oxo-piperazin-1-yl)-pentanedioic acid 5-tert-butyl ester 1-methyl ester
    —— 1322719-19-6 C27H29ClN2O3
    —— di-tert-butyl (S,E)-1-(6-oxo-6-((2,4,4-trimethylpentan-2-yl)thio)hex-4-en-3-yl)hydrazine-1,2-dicarboxylate 1373403-72-5 C24H44N2O5S
    di-tert-butyl (S,E)-1-(6-oxo-6-((2,4,4-trimethylpentan-2-yl)thio)hex-4-en-3-yl)hydrazine-1,2-dicarboxylate
    —— 1-[4-(2-methoxyethoxy)-phenoxy]-2-hydroxy-3-(1-methyl-2-carbamoylethyl)-aminopropane 54758-67-7 C16H26N2O5
    1-[4-(2-methoxyethoxy)-phenoxy]-2-hydroxy-3-(1-methyl-2-carbamoylethyl)-aminopropane
    —— (S)-3-[(5-hydroxy-1-pyridin-4-yl-1H-pyrazole-3-carbonyl)-amino]-3-o-tolyl-propionic acid 1318782-46-5 C19H18N4O4
    (S)-3-[(5-hydroxy-1-pyridin-4-yl-1H-pyrazole-3-carbonyl)-amino]-3-o-tolyl-propionic acid
    —— 6β-((<i>R</i>)-2-{2-oxo-6-[4-(piperidine-1-sulfonyl)-phenyl]-1,2-dihydro-pyridine-3-carbonylamino}-2-phenyl-acetylamino)-penicillanic acid 68792-87-0 C33H35N5O8S2
    6β-((<i>R</i>)-2-{2-oxo-6-[4-(piperidine-1-sulfonyl)-phenyl]-1,2-dihydro-pyridine-3-carbonylamino}-2-phenyl-acetylamino)-penicillanic acid