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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
    —— t-butyl 3-((S)-3-amino-2-((S)-2-((2Z,5Z)-5-(4-hydroxy-3,5-dimethoxybenzylidene)-4-oxo-2-(phenylimino)thiazolidin-3-yl)propanamido)-3-oxopropyl)-1H-indole-1-carboxylate 1082954-24-2 C37H39N5O8S
    t-butyl 3-((S)-3-amino-2-((S)-2-((2Z,5Z)-5-(4-hydroxy-3,5-dimethoxybenzylidene)-4-oxo-2-(phenylimino)thiazolidin-3-yl)propanamido)-3-oxopropyl)-1H-indole-1-carboxylate
    —— 1-(4-hydroxy-3-trifluoromethylthiobenzoyl)azetidine-2R-carboxylic acid methyl ester 647856-44-8 C13H12F3NO4S
    1-(4-hydroxy-3-trifluoromethylthiobenzoyl)azetidine-2R-carboxylic acid methyl ester
    —— N-(2-t-butoxycarbonylethyl)-2-{4-[N-(3-cyclohexyloxycarbonylpropyl)amidino]benzoylimino}-3-(2-phenylethyl)-4-methyl-3H-thiazoline-5-carboxamide 174801-98-0 C38H49N5O6S
    N-(2-t-butoxycarbonylethyl)-2-{4-[N-(3-cyclohexyloxycarbonylpropyl)amidino]benzoylimino}-3-(2-phenylethyl)-4-methyl-3H-thiazoline-5-carboxamide
    —— N-(Trichlorvinylthio)-cyclopropylcarboxamid 29393-31-5 C6H6Cl3NOS
    N-(Trichlorvinylthio)-cyclopropylcarboxamid
    —— 909720-96-3 C20H23F3N4O4
    —— 4-(2-Pyrimidinyl)-D-alanin 72289-77-1 C7H9N5O4
    4-(2-Pyrimidinyl)-D-alanin
    —— 1-(2-(1-(1-ethoxycarbonyloxyethoxycarbonyl)ethyl carbamoyl)-3-thiophen-3-yl propyldisulfanylmethyl)-3-methylsulfanylpropyl ammonium trifluoroacetate 1616275-22-9 C2HF3O2*C21H34N2O6S4
    1-(2-(1-(1-ethoxycarbonyloxyethoxycarbonyl)ethyl carbamoyl)-3-thiophen-3-yl propyldisulfanylmethyl)-3-methylsulfanylpropyl ammonium trifluoroacetate
    —— N-(2-(cyanomethylamino)-2-oxoethyl)-3-(5-(3,4,5-trichlorophenyl)-5-(trifluoromethyl)-4,5-dihydroisoxazol-3-yl)-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carboxamide 1414378-47-4 C23H18Cl3F3N4O3S
    N-(2-(cyanomethylamino)-2-oxoethyl)-3-(5-(3,4,5-trichlorophenyl)-5-(trifluoromethyl)-4,5-dihydroisoxazol-3-yl)-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carboxamide
    —— 2R-tert-butoxycarbonylamino-3S-hydroxy-butyric acid isopropyl ester 534605-59-9 C12H23NO5
    2R-tert-butoxycarbonylamino-3S-hydroxy-butyric acid isopropyl ester
    —— S-<4,6-Bis(octadecyloxy)-1,3,5-triazin-2-yl>-L-cystein-butylester-hydrochlorid 119147-44-3 C46H88N4O4S*ClH
    S-<4,6-Bis(octadecyloxy)-1,3,5-triazin-2-yl>-L-cystein-butylester-hydrochlorid
    —— 4-(benzyloxy)-3-<(2-hydroxy-3-phenoxypropyl)amino>propionanilide 140662-67-5 C25H28N2O4
    4-(benzyloxy)-3-<(2-hydroxy-3-phenoxypropyl)amino>propionanilide
    —— N-Benzoyl-2-(4'benzamidobutyl)homoserine lactone 152774-34-0 C22H24N2O4
    N-Benzoyl-2-(4'benzamidobutyl)homoserine lactone
    —— Cbz-D-Thz-Phe(4-NHBz(2,6-diCl))-OMe 253152-36-2 C29H27Cl2N3O6S
    Cbz-D-Thz-Phe(4-NHBz(2,6-diCl))-OMe
    —— Boc-Phe-Ser(Bz)-Chg-OtBu 1322615-45-1 C36H49N3O8
    Boc-Phe-Ser(Bz)-Chg-OtBu
    —— methyl (2S)-2-(2-(tert-butylamino)-2-oxo-1-phenylethylamino)-3-methylbutanoate 1465032-79-4 C18H28N2O3
    methyl (2S)-2-(2-(tert-butylamino)-2-oxo-1-phenylethylamino)-3-methylbutanoate
    —— N-(tert-butyl)-2-((4-methoxyphenyl)amino)-4-phenylbutanamide 1429227-75-7 C21H28N2O2
    N-(tert-butyl)-2-((4-methoxyphenyl)amino)-4-phenylbutanamide
    —— 1329426-50-7 C61H46Cl6O17
    —— 3-(5-bromothiophen-2-ylsulfonyl)-N-(tetrahydro-2H-pyran-2-yloxy)thiazolidine-4-carboxamide 1312952-28-5 C13H17BrN2O5S3
    3-(5-bromothiophen-2-ylsulfonyl)-N-(tetrahydro-2H-pyran-2-yloxy)thiazolidine-4-carboxamide
    —— methyl (3S)-3-methyl-4-phenyl-3-[2-[4-(trifluoromethyl)benzoyl]hydrazinyl]butanoate 1028491-90-8 C20H21F3N2O3
    methyl (3S)-3-methyl-4-phenyl-3-[2-[4-(trifluoromethyl)benzoyl]hydrazinyl]butanoate
    —— (S)-2-({2-[3-(4-fluoro-3-hydroxy-phenyl)propylamino]-4,6-dimethyl-pyrimidine-5-carbonyl}amino)-3-[(thiophene-2-carbonyl)amino]propionic acid methyl ester 1400704-08-6 C25H28FN5O5S
    (S)-2-({2-[3-(4-fluoro-3-hydroxy-phenyl)propylamino]-4,6-dimethyl-pyrimidine-5-carbonyl}amino)-3-[(thiophene-2-carbonyl)amino]propionic acid methyl ester
    —— tert-butyl 2-(hydroxyamino)-2-methylpropanoate 17015-83-7 C8H17NO3
    tert-butyl 2-(hydroxyamino)-2-methylpropanoate
    —— 3,4,6-tri-O-acetyl-1,2-O-<(R)-benzylidene>-α-D-glucopyranose 38081-39-9 C19H22O9
    3,4,6-tri-O-acetyl-1,2-O-<(R)-benzylidene>-α-D-glucopyranose
    —— <β-(benzylthio)-β,β-pentamethylenepropionyl>-Tyr(Bzl)-Phe-Val-Asn-Cys(Bzl)-Pro-D-Arg(Tos)NH2 110551-18-3 C77H96N12O12S3
    <β-(benzylthio)-β,β-pentamethylenepropionyl>-Tyr(Bzl)-Phe-Val-Asn-Cys(Bzl)-Pro-D-Arg(Tos)NH2
    —— 1419589-51-7 C19H22N2O9S3
    —— ethyl (S)-Nα-tert-butoxycarbonyltryptophanyl-(S)-tert-leucyl-(2E,4S)-N-methyl-4-amino-2,5-dimethylhex-2-enoate 500229-57-2 C33H50N4O6
    ethyl (S)-Nα-tert-butoxycarbonyltryptophanyl-(S)-tert-leucyl-(2E,4S)-N-methyl-4-amino-2,5-dimethylhex-2-enoate
    —— 3-(diethylamino)-3-oxopropyl acetate 1432474-55-9 C9H17NO3
    3-(diethylamino)-3-oxopropyl acetate
    —— tetraethyl 4,4-dimethyl-2-phosphonopentanedioate 100072-95-5 C15H29O7P
    tetraethyl 4,4-dimethyl-2-phosphonopentanedioate
    —— (S)-2-tert-Butoxycarbonylamino-3-(1H-imidazol-4-yl)-propionic acid 2,5-dioxo-pyrrolidin-1-yl ester 119155-36-1 C15H20N4O6
    (S)-2-tert-Butoxycarbonylamino-3-(1H-imidazol-4-yl)-propionic acid 2,5-dioxo-pyrrolidin-1-yl ester
    —— 2-<3-Ethyl-1-phenyl-4,5-bis(methoxycarbonyl)-2-pyrazolin-4-yl>bernsteinsaeure-dimethylester 87839-81-4 C21H26N2O8
    2-<3-Ethyl-1-phenyl-4,5-bis(methoxycarbonyl)-2-pyrazolin-4-yl>bernsteinsaeure-dimethylester
    —— 7-(β-Methylsulfonylethoxycarbonylamino)-3-desacetoxycephalosporinsaeure 39496-20-3 C12H16N2O7S2
    7-(β-Methylsulfonylethoxycarbonylamino)-3-desacetoxycephalosporinsaeure
    —— 1093217-19-6 C16H19N3O6
    —— 438240-28-9 C56H90N8O12
    —— 4-methyl-2-(S)-[2-(R)-(4-chlorophenyl)-4-oxo-thiazolidin-3-yl]-pentanoic acid 302836-44-8 C15H18ClNO3S
    4-methyl-2-(S)-[2-(R)-(4-chlorophenyl)-4-oxo-thiazolidin-3-yl]-pentanoic acid
    —— Boc-D-Glu(D-Trp-O-pentyl)-O-isoamyl 1401716-98-0 C31H47N3O7
    Boc-D-Glu(D-Trp-O-pentyl)-O-isoamyl
    —— 1260720-65-7 C15H25N3O4S
    —— 4-[[(8R,11S,14R,17S)-8-benzyl-3,6,9,12,15-pentaoxo-14-(2-phenylethyl)-11-[(4-phenylphenyl)methyl]-2,7,10,13,16-pentazabicyclo[17.2.2]tricosa-1(21),19,22-triene-17-carbonyl]amino]butanoic acid 1211443-42-3 C51H54N6O8
    4-[[(8R,11S,14R,17S)-8-benzyl-3,6,9,12,15-pentaoxo-14-(2-phenylethyl)-11-[(4-phenylphenyl)methyl]-2,7,10,13,16-pentazabicyclo[17.2.2]tricosa-1(21),19,22-triene-17-carbonyl]amino]butanoic acid
    —— Ac(1)-2Thi-D-Phe(3-OMe)-Phe-Tyr(1)-OH 1211442-14-6 C37H38N4O8S
    Ac(1)-2Thi-D-Phe(3-OMe)-Phe-Tyr(1)-OH
    —— H-Cys-His-Cys(Acm)-S-S-Cys(Acm)-His-Cys-OH 1597410-30-4 C30H46N12O10S4
    H-Cys-His-Cys(Acm)-S-S-Cys(Acm)-His-Cys-OH
    —— (E)-2'-(D-alanyl)-3-cyclobutyl-2(R)-[1(S)-(hydroxycarbamoyl)-4-phenyl-3-butenyl]-2'-isobutylpropionohydrazide p-toluenesulphonate 253792-53-9 C7H8O3S*C25H38N4O4
    (E)-2'-(D-alanyl)-3-cyclobutyl-2(R)-[1(S)-(hydroxycarbamoyl)-4-phenyl-3-butenyl]-2'-isobutylpropionohydrazide p-toluenesulphonate
    —— (5<i>R</i>)-3,3-dimethyl-6<i>t</i>-(2-phenoxy-acetylamino)-7-thioxo-(5<i>r</i><i>H</i>)-4-thia-1-aza-bicyclo[3.2.0]heptane-2<i>c</i>-carboxylic acid 57630-42-9 C16H18N2O4S2
    (5<i>R</i>)-3,3-dimethyl-6<i>t</i>-(2-phenoxy-acetylamino)-7-thioxo-(5<i>r</i><i>H</i>)-4-thia-1-aza-bicyclo[3.2.0]heptane-2<i>c</i>-carboxylic acid
    —— N-<2-(N-t-Butoxycarbonyl-(S)-isoleucylamino)-2-(dimethoxyphosphinyl)-acetyl>-glycine methyl ester 89525-10-0 C18H34N3O9P
    N-<2-(N-t-Butoxycarbonyl-(S)-isoleucylamino)-2-(dimethoxyphosphinyl)-acetyl>-glycine methyl ester
    —— (S)-3-[4-(1-Isoquinolylamino)phenyl]-2-[2-(4-pyridylmethyl)amino-3,4-dioxocyclobut-1-enylamino]propanoic acid 312294-25-0 C28H23N5O4
    (S)-3-[4-(1-Isoquinolylamino)phenyl]-2-[2-(4-pyridylmethyl)amino-3,4-dioxocyclobut-1-enylamino]propanoic acid
    —— allyl 2-acetylamino-3-(4-nitrophenyl)propanoate 1575618-78-8 C14H16N2O5
    allyl 2-acetylamino-3-(4-nitrophenyl)propanoate
    —— (2R,3R)-2-methyl-2-<(S)-1-methyl-2-(pivaloyloxy)ethyl>-1,3-butanediol 150097-05-5 C13H26O4
    (2R,3R)-2-methyl-2-<(S)-1-methyl-2-(pivaloyloxy)ethyl>-1,3-butanediol
    —— 1186404-70-5 C22H26N4O2
    —— 1,2-di-tert-butyl 3,3-di-benzyl 1,2-diazepane-1,2,3,3-tetracarboxylate 1618700-89-2 C31H40N2O8
    1,2-di-tert-butyl 3,3-di-benzyl 1,2-diazepane-1,2,3,3-tetracarboxylate
    —— (R)-1-(2,4-dichlorophenyl)-N-[1-[(hydroxyamino)carbonyl]-2-methylpropyl]-N-methylcyclopropanecarboxamide 301162-12-9 C16H20Cl2N2O3
    (R)-1-(2,4-dichlorophenyl)-N-[1-[(hydroxyamino)carbonyl]-2-methylpropyl]-N-methylcyclopropanecarboxamide
    —— tert-butyl 4-benzyloxycarbonyl-8-phenyl-alpha-phthalimido-1-thia-3,8-diazaspiro[4.5]decane-2-acetate 77616-63-8 C35H37N3O6S
    tert-butyl 4-benzyloxycarbonyl-8-phenyl-alpha-phthalimido-1-thia-3,8-diazaspiro[4.5]decane-2-acetate
    —— 2-({4-[(Z)-2-{1-[(6-chloropyridin-3-yl)methyl]-5-methyl-1H-pyrazol-3-yl}-2-fluorovinyl]phenyl}-sulphanyl)-2-methyl-1-(pyrrolidin-1-yl)propan-1-one 1418296-38-4 C26H28ClFN4OS
    2-({4-[(Z)-2-{1-[(6-chloropyridin-3-yl)methyl]-5-methyl-1H-pyrazol-3-yl}-2-fluorovinyl]phenyl}-sulphanyl)-2-methyl-1-(pyrrolidin-1-yl)propan-1-one
    —— ethyl 4-(acetoxymethylene)-3-methyl-2-oxotetrahydrofuran-3-carboxylate 123489-25-8 C11H14O6
    ethyl 4-(acetoxymethylene)-3-methyl-2-oxotetrahydrofuran-3-carboxylate