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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
    —— 4-(4-fluorophenyl)-2-phenyloxazol-5(4H)-one 1233239-76-3 C15H10FNO2
    4-(4-fluorophenyl)-2-phenyloxazol-5(4H)-one
    —— R-2,2-dimethyl-3-(N-(1,1-dimethylethoxycarbonyl)-L-alanyl)tetrahydrothiazole-4-carboxylic acid 917252-89-2 C14H24N2O5S
    R-2,2-dimethyl-3-(N-(1,1-dimethylethoxycarbonyl)-L-alanyl)tetrahydrothiazole-4-carboxylic acid
    —— N<sup>α</sup>-(2-oxoperhydro-1-azepinyl)acetyl-L-phenylalanyl amide 139885-53-3 C17H23N3O3
    N<sup>α</sup>-(2-oxoperhydro-1-azepinyl)acetyl-L-phenylalanyl amide
    —— 2-(Benzyloxyimino-methyl)-hex-5-enoic acid ((S)-1-dimethylcarbamoyl-2,2-dimethyl-propyl)-amide 607714-94-3 C22H33N3O3
    2-(Benzyloxyimino-methyl)-hex-5-enoic acid ((S)-1-dimethylcarbamoyl-2,2-dimethyl-propyl)-amide
    —— [2-Acetyl-7-(4-nitro-benzyloxy)-benzofuran-4-sulfonylamino]-acetic acid ethyl ester 105627-55-2 C21H20N2O9S
    [2-Acetyl-7-(4-nitro-benzyloxy)-benzofuran-4-sulfonylamino]-acetic acid ethyl ester
    —— [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-(2-cyanoethanimidoyl)sulfanyloxan-2-yl]methyl acetate 618386-56-4 C17H22N2O9S
    [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-(2-cyanoethanimidoyl)sulfanyloxan-2-yl]methyl acetate
    —— 2,3,4,6-tetra-O-acetyl-1-{5-[(4-ethoxyphenyl)methyl]-2H-tetrazol-2-yl}-1-deoxy-β-D-galactopyranose 1283134-66-6 C24H30N4O10
    2,3,4,6-tetra-O-acetyl-1-{5-[(4-ethoxyphenyl)methyl]-2H-tetrazol-2-yl}-1-deoxy-β-D-galactopyranose
    —— (S)-ethyl 5-(1-ethoxy-1,3-dioxo-3-phenylpropan-2-ylidene)pyrrolidine-2-carboxylate 1421277-01-1 C18H21NO5
    (S)-ethyl 5-(1-ethoxy-1,3-dioxo-3-phenylpropan-2-ylidene)pyrrolidine-2-carboxylate
    —— 4-(2-chloro-phenyl)-3-methyl-1-propyl-6,8-dihydro-1<i>H</i>-pyrazolo[3,4-<i>e</i>][1,4]diazepin-7-one 63961-11-5 C16H17ClN4O
    4-(2-chloro-phenyl)-3-methyl-1-propyl-6,8-dihydro-1<i>H</i>-pyrazolo[3,4-<i>e</i>][1,4]diazepin-7-one
    —— methyl N-{[(1-(tert-butoxycarbonyl)piperidin-4-yl)amino]carbonyl}glycinate 902133-80-6 C14H25N3O5
    methyl N-{[(1-(tert-butoxycarbonyl)piperidin-4-yl)amino]carbonyl}glycinate
    —— 5-(3-iso-butyl-1-phenyl-1H-pyrazol-4-yl)-2-(2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosylthio)-1,3,4-oxadiazole 1264641-12-4 C29H34N4O10S
    5-(3-iso-butyl-1-phenyl-1H-pyrazol-4-yl)-2-(2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosylthio)-1,3,4-oxadiazole
    —— tri-O-acetyl-α-D-xylopyranosylpyridinium bromide 92519-75-0 Br*C16H20NO7
    tri-O-acetyl-α-D-xylopyranosylpyridinium bromide
    —— (E)-N-(Methyl-2,3,4-tri-O-acetyl-β-D-galactopyranosiduronoyl)-DL-2-phenylglycin-cinnamylester 103669-76-7 C30H33NO11
    (E)-N-(Methyl-2,3,4-tri-O-acetyl-β-D-galactopyranosiduronoyl)-DL-2-phenylglycin-cinnamylester
    —— (2R,3R)-2-Benzylamino-3-tert-butoxycarbonylamino-4-(tert-butyl-diphenyl-silanyloxy)-butyric acid methyl ester 159846-31-8 C33H44N2O5Si
    (2R,3R)-2-Benzylamino-3-tert-butoxycarbonylamino-4-(tert-butyl-diphenyl-silanyloxy)-butyric acid methyl ester
    —— methyl 3-methyl-7-bromo-8-oxo-5-thia-1-azabicyclo<4.2.0>oct-2-ene-2-carboxylate 141734-50-1 C9H10BrNO3S
    methyl 3-methyl-7-bromo-8-oxo-5-thia-1-azabicyclo<4.2.0>oct-2-ene-2-carboxylate
    —— dimethyl tricyclo<3.3.0.03,7>octane-1,5-dicarboxylate 111718-06-0 C12H16O4
    dimethyl tricyclo<3.3.0.03,7>octane-1,5-dicarboxylate
    —— 4-chloromethyl-4-methyl-2-(2,2,2-trifluoroacetamido)butyrolactone 1344703-33-8 C8H9ClF3NO3
    4-chloromethyl-4-methyl-2-(2,2,2-trifluoroacetamido)butyrolactone
    —— Methyl O-(2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl)-(1->3)-(2,4-di-O-benzoyl-α-L-rhamnopyranosyl)-(1->2)-3-O-benzoyl-4,6-O-benzylidene-α-D-galactopyranoside 139760-15-9 C68H62O20
    Methyl O-(2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl)-(1->3)-(2,4-di-O-benzoyl-α-L-rhamnopyranosyl)-(1->2)-3-O-benzoyl-4,6-O-benzylidene-α-D-galactopyranoside
    —— dimethyl 2-(tert-butyliminomethylene)-3-[N'-(4-chlorobenzylidene)-N-ethoxycarbonylhydrazino]succinate 1185741-63-2 C21H26ClN3O6
    dimethyl 2-(tert-butyliminomethylene)-3-[N'-(4-chlorobenzylidene)-N-ethoxycarbonylhydrazino]succinate
    —— [4-(3'-isopropoxy-biphenyl-4-sulfonylamino)-4,5,6,7-tetrahydro-indazol-1-yl]-acetic acid ethyl ester 1204534-79-1 C26H31N3O5S
    [4-(3'-isopropoxy-biphenyl-4-sulfonylamino)-4,5,6,7-tetrahydro-indazol-1-yl]-acetic acid ethyl ester
    —— 1315320-29-6 C16H19NO2
    —— [(S)-1-((R)-2,2-Difluoro-1-(4-methoxy-phenylamino)-2-{(S)-2-methyl-1-[(pyridin-2-ylmethyl)-carbamoyl]-butylcarbamoyl}-ethyl)-3-methyl-butyl]-carbamic acid tert-butyl ester 109553-29-9 C32H47F2N5O5
    [(S)-1-((R)-2,2-Difluoro-1-(4-methoxy-phenylamino)-2-{(S)-2-methyl-1-[(pyridin-2-ylmethyl)-carbamoyl]-butylcarbamoyl}-ethyl)-3-methyl-butyl]-carbamic acid tert-butyl ester
    —— 4-azidobenzyl ((S)-1-((((S)-3-bromo-4,5-dihydroisoxazol-5-yl)methyl)amino)-3-(4-hydroxyphenyl)-1-oxopropan-2-yl)carbamate 1355358-51-8 C21H21BrN6O5
    4-azidobenzyl ((S)-1-((((S)-3-bromo-4,5-dihydroisoxazol-5-yl)methyl)amino)-3-(4-hydroxyphenyl)-1-oxopropan-2-yl)carbamate
    —— 1-amino-2-methylpropan-2-ol trifluoroacetate 1159840-67-1 C2HF3O2*C4H11NO
    1-amino-2-methylpropan-2-ol trifluoroacetate
    —— N-Tosyl-O-(2,3,4-tri-O-acetyl-α-D-ribopyranosyl)-L-serine methyl ester 128154-33-6 C22H29NO12S
    N-Tosyl-O-(2,3,4-tri-O-acetyl-α-D-ribopyranosyl)-L-serine methyl ester
    —— 5-O-tert-butyl 4-O-methyl (4R,5S)-2-phenyl-4,5-dihydro-1,3-thiazole-4,5-dicarboxylate 1498316-22-5 C16H19NO4S
    5-O-tert-butyl 4-O-methyl (4R,5S)-2-phenyl-4,5-dihydro-1,3-thiazole-4,5-dicarboxylate
    —— (Z)-3-(N-phenylamino)-1,2-bis(tributylstannyl)prop-1-ene 164169-35-1 C33H63NSn2
    (Z)-3-(N-phenylamino)-1,2-bis(tributylstannyl)prop-1-ene
    —— (2S,4R)-1-(tert-butoxycarbonyl)-4-(prop-1-en-1-yl)pyrrolidine-2-carboxylic acid 1260509-73-6 C13H21NO4
    (2S,4R)-1-(tert-butoxycarbonyl)-4-(prop-1-en-1-yl)pyrrolidine-2-carboxylic acid
    —— N'-((2RS,3R)-3-amino-5-(ethylsulfanyl)-2-hydroxypentanoyl)-1,3-thiazole-4-carbohydrazide 369358-67-8 C11H18N4O3S2
    N'-((2RS,3R)-3-amino-5-(ethylsulfanyl)-2-hydroxypentanoyl)-1,3-thiazole-4-carbohydrazide
    —— 1-(2,3-di-O-acetyl-5-O-benzoyl-3-C-butyl-β-D-ribofuranosyl)uracyl 73864-56-9 C24H28N2O9
    1-(2,3-di-O-acetyl-5-O-benzoyl-3-C-butyl-β-D-ribofuranosyl)uracyl
    —— 1-[(1R,5S,6r)-bicyclo[3.1.0]hex-6-yl]-4-{[3-chloro-5-cyclopropyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyridin-2-yl]carbonyl}-2-piperazinone 1297137-92-8 C22H22ClF3N4O2
    1-[(1R,5S,6r)-bicyclo[3.1.0]hex-6-yl]-4-{[3-chloro-5-cyclopropyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyridin-2-yl]carbonyl}-2-piperazinone
    —— (4R)-3-(2-(((benzyloxy)carbonyl)amino)acetyl)-2-methylthiazolidine-4-carboxylic acid 107321-69-7 C15H18N2O5S
    (4R)-3-(2-(((benzyloxy)carbonyl)amino)acetyl)-2-methylthiazolidine-4-carboxylic acid
    —— (2R)-2-(carbamoylamino)-3-[(4-chloro-3-methyl-1,2-oxazol-5-yl)methylsulfanyl]propanoic acid 247155-07-3 C9H12ClN3O4S
    (2R)-2-(carbamoylamino)-3-[(4-chloro-3-methyl-1,2-oxazol-5-yl)methylsulfanyl]propanoic acid
    —— diethyl 1-[(3-methoxyphenyl)carbamoyl]pyrrolidine-2,5-dicarboxylate 90513-57-8 C18H24N2O6
    diethyl 1-[(3-methoxyphenyl)carbamoyl]pyrrolidine-2,5-dicarboxylate
    —— Ph(4-Cl)NHCO-D-Cys(1)-D-Asp-Gly-Tyr(3-NO2)-Gly-Hyp-Asn-D-Cys(1)-NH2 1195753-74-2 C39H47ClN12O16S2
    Ph(4-Cl)NHCO-D-Cys(1)-D-Asp-Gly-Tyr(3-NO2)-Gly-Hyp-Asn-D-Cys(1)-NH2
    —— tert-butyl (2S,4S)-4-{[(4-bromophenyl)sulfonyl]oxy}-2-{[(1R,2S)-2-ethenyl-1-(ethoxycarbonyl)cyclopropyl]carbamoyl}pyrrolidine-1-carboxylate 1338650-03-5 C24H31BrN2O8S
    tert-butyl (2S,4S)-4-{[(4-bromophenyl)sulfonyl]oxy}-2-{[(1R,2S)-2-ethenyl-1-(ethoxycarbonyl)cyclopropyl]carbamoyl}pyrrolidine-1-carboxylate
    —— tert-butyl 3-[(E)-4-fluorostyryl]-2-(trifluoroacetamido)-(4E)-hexenoate 1071994-39-2 C20H23F4NO3
    tert-butyl 3-[(E)-4-fluorostyryl]-2-(trifluoroacetamido)-(4E)-hexenoate
    —— ethyl (2R)-2-{[(tert-butoxy)carbonyl]amino}-3-[(7-nitro-2,1,3-benzoxadiazol-4-yl)sulfanyl]propanoate 1602768-35-3 C16H20N4O7S
    ethyl (2R)-2-{[(tert-butoxy)carbonyl]amino}-3-[(7-nitro-2,1,3-benzoxadiazol-4-yl)sulfanyl]propanoate
    —— (3S,6S,9S,14aR)-6,9-dibenzyl-3-(5-((4S,5S)-5-(hydroxymethyl-t)-2,2-dimethyl-1,3-dioxolan-4-yl)pentyl)decahydropyrrolo[1,2-a][1,4,7,10]tetraazacyclododecine-1,4,7,10-tetraone 197631-11-1 C36H48N4O7
    (3S,6S,9S,14aR)-6,9-dibenzyl-3-(5-((4S,5S)-5-(hydroxymethyl-t)-2,2-dimethyl-1,3-dioxolan-4-yl)pentyl)decahydropyrrolo[1,2-a][1,4,7,10]tetraazacyclododecine-1,4,7,10-tetraone
    —— S-<(2-oxo-1-pyrrolidinyl)methyl>-L-cysteine hydrochloride 82175-99-3 C8H14N2O3S*ClH
    S-<(2-oxo-1-pyrrolidinyl)methyl>-L-cysteine hydrochloride
    —— 1-ethyl-3-methylimidazolium glyphosate 1354726-37-6 C3H7NO5P*C6H11N2
    1-ethyl-3-methylimidazolium glyphosate
    —— propyl-N-propoxalyl-alaninate 119177-99-0 C11H19NO5
    propyl-N-propoxalyl-alaninate
    —— tert-butyl (2S,5S)-5-benzyl-2-(tert-butyl)-3-methyl-4-oxo-1-imidazolidinecarboxylate 123052-77-7 C20H30N2O3
    tert-butyl (2S,5S)-5-benzyl-2-(tert-butyl)-3-methyl-4-oxo-1-imidazolidinecarboxylate
    —— N-(4-ethoxyphenyl)-3-hydroxy-5-(triisopropylsilyl)pent-4-ynamide 1421689-71-5 C22H35NO3Si
    N-(4-ethoxyphenyl)-3-hydroxy-5-(triisopropylsilyl)pent-4-ynamide
    —— N-{[(allylamino) thioxomethyl]hydrazinocarbonylmethyl} trimethyl ammonium chloride 928155-86-6 C9H19N4OS*Cl
    N-{[(allylamino) thioxomethyl]hydrazinocarbonylmethyl} trimethyl ammonium chloride
    —— tert-butyl (2S,2'S,2''R)-2-{2-[2-(1-amino-2-methylpropyl)-5-oxopyrrolidin-1-yl]-4-methylpentanoylamido}-3-phenylpropanoate 1242316-90-0 C27H43N3O4
    tert-butyl (2S,2'S,2''R)-2-{2-[2-(1-amino-2-methylpropyl)-5-oxopyrrolidin-1-yl]-4-methylpentanoylamido}-3-phenylpropanoate
    —— ethyl 2-(2-(N-benzylbenzamido)acetamido)acetate 1430731-10-4 C20H22N2O4
    ethyl 2-(2-(N-benzylbenzamido)acetamido)acetate
    —— tert-butyl (1R,3S,4S)-3-[[(1S)-1-cyano-2-[4-(2-oxo-1,4-dihydro-3,1-benzoxazin-6-yl)phenyl]ethyl]carbamoyl]-2-azabicyclo[2.2.1]heptane-2-carboxylate 1428667-61-1 C29H32N4O5
    tert-butyl (1R,3S,4S)-3-[[(1S)-1-cyano-2-[4-(2-oxo-1,4-dihydro-3,1-benzoxazin-6-yl)phenyl]ethyl]carbamoyl]-2-azabicyclo[2.2.1]heptane-2-carboxylate
    —— methyl (4-propylidenecyclohexyl)acetate 214202-83-2 C12H20O2
    methyl (4-propylidenecyclohexyl)acetate
    —— Boc-(D)-Ala-ΔPhe-(L)-Leu-ΔVal-OMe 87363-84-6 C29H42N4O7
    Boc-(D)-Ala-ΔPhe-(L)-Leu-ΔVal-OMe