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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
    —— (2R,4S,7S,14E)-7-cyclopentyl-4-(methoxycarbonyl)-6-oxo-3,4,6,7,8,9,10,11,12,13-decahydro-2H-16,18-etheno-2,5-methanopyrido[3,2-r][1,5,8]oxadiazacyclononadecin-8-ium trifluoroacetate 1179843-50-5 C2HF3O2*C29H37N3O4
    (2R,4S,7S,14E)-7-cyclopentyl-4-(methoxycarbonyl)-6-oxo-3,4,6,7,8,9,10,11,12,13-decahydro-2H-16,18-etheno-2,5-methanopyrido[3,2-r][1,5,8]oxadiazacyclononadecin-8-ium trifluoroacetate
    —— (9H-fluoren-9-yl)methyl 2-[(6-{[(benzyloxy)carbonyl]amino}-9-{2-[2-{[6-{[(benzyloxy)carbonyl]amino}-9-(2-{2-[(3-{2-[2-{[3-(2-tert-butoxy-2-oxoethyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl]methyl}-2-(2-ethoxy-2-oxoethyl)hydrazinyl]-2-oxoethyl}-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)methyl]-2-(2-ethoxy-2-oxoethyl)hydrazinyl}-2-oxoethyl)-9H-purin-8-yl]methyl}-2-(2-ethoxy-2-oxoethyl)hydrazinyl]-2-oxoethyl}-9H-purin-8-yl)methyl]-2-(2-ethoxy-2-oxoethyl)hydrazinecarboxylate 1328885-83-1 C81H90N22O23
    (9H-fluoren-9-yl)methyl 2-[(6-{[(benzyloxy)carbonyl]amino}-9-{2-[2-{[6-{[(benzyloxy)carbonyl]amino}-9-(2-{2-[(3-{2-[2-{[3-(2-tert-butoxy-2-oxoethyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl]methyl}-2-(2-ethoxy-2-oxoethyl)hydrazinyl]-2-oxoethyl}-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)methyl]-2-(2-ethoxy-2-oxoethyl)hydrazinyl}-2-oxoethyl)-9H-purin-8-yl]methyl}-2-(2-ethoxy-2-oxoethyl)hydrazinyl]-2-oxoethyl}-9H-purin-8-yl)methyl]-2-(2-ethoxy-2-oxoethyl)hydrazinecarboxylate
    —— (E)-3-Phenyl-acrylic acid (4aS,6S,7R,7aS)-4-formyl-7-hydroxy-7-methyl-1-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-1,4a,5,6,7,7a-hexahydro-cyclopenta[c]pyran-6-yl ester 98155-89-6 C33H38O15
    (E)-3-Phenyl-acrylic acid (4aS,6S,7R,7aS)-4-formyl-7-hydroxy-7-methyl-1-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-1,4a,5,6,7,7a-hexahydro-cyclopenta[c]pyran-6-yl ester
    —— 2-[2-(3-{3-[2-(1-benzyloxycarbonyl-3-methyl-butylcarbamoyl)phenyl]prop-2-yne-1-sulfonyl}prop-1-ynyl)benzoylamino]-4-methylpentanoic acid benzyl ester 1229706-11-9 C46H48N2O8S
    2-[2-(3-{3-[2-(1-benzyloxycarbonyl-3-methyl-butylcarbamoyl)phenyl]prop-2-yne-1-sulfonyl}prop-1-ynyl)benzoylamino]-4-methylpentanoic acid benzyl ester
    —— 950849-38-4 C10H19NO4
    —— (1α,2β,3α,4β,5α,6β)-2,4-Diacetoxy-3,syn-7-diazidobicyclo<3.1.1>heptan-6-carbonitril 133796-65-3 C12H13N7O4
    (1α,2β,3α,4β,5α,6β)-2,4-Diacetoxy-3,syn-7-diazidobicyclo<3.1.1>heptan-6-carbonitril
    —— (-)-(2S,3S,4R,5S)-2,5-di-n-butyltetrahydro-2H-pyran-3,4-diol 1045346-44-8 C17H30O5
    (-)-(2S,3S,4R,5S)-2,5-di-n-butyltetrahydro-2H-pyran-3,4-diol
    —— 1-Butyl-3-tricyclo[2.2.1.0<sup>2,6</sup>]hept-3-yl-4,5-bis-[(Z)-trifluoromethylimino]-imidazolidin-2-one 57235-08-2 C16H18F6N4O
    1-Butyl-3-tricyclo[2.2.1.0<sup>2,6</sup>]hept-3-yl-4,5-bis-[(Z)-trifluoromethylimino]-imidazolidin-2-one
    —— 3-Oxo-2-phenylacetylamino-propionic acid tert-butyl ester 17493-44-6 C15H19NO4
    3-Oxo-2-phenylacetylamino-propionic acid tert-butyl ester
    —— N2-(3-Methyl-1-oxobutyl)-L-lysine 880479-03-8 C11H22N2O3
    N2-(3-Methyl-1-oxobutyl)-L-lysine
    —— (3S)-3-[(3-chlorophenyl)methyl]piperazine-2,5-dione 612502-16-6 C11H11ClN2O2
    (3S)-3-[(3-chlorophenyl)methyl]piperazine-2,5-dione
    —— (2R,3R)-N-(5-cyclobutyl-2-oxo-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)-3-(3,4-dichlorophenyl)-2-(4-fluorophenyl)-3-hydroxypropanamide 376583-00-5 C28H24Cl2FN3O3
    (2R,3R)-N-(5-cyclobutyl-2-oxo-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)-3-(3,4-dichlorophenyl)-2-(4-fluorophenyl)-3-hydroxypropanamide
    —— Acetic acid 1-dimethylaminomethyl-cyclopentylmethyl ester 39942-99-9 C11H21NO2
    Acetic acid 1-dimethylaminomethyl-cyclopentylmethyl ester
    —— 4-Benzoylamino-5-piperonyl-pyrazolidon-(3) 109654-45-7 C17H15N3O4
    4-Benzoylamino-5-piperonyl-pyrazolidon-(3)
    —— 1,1-Diacetoxy-2-ethylbuten-2 99181-92-7 C10H16O4
    1,1-Diacetoxy-2-ethylbuten-2
    —— Calcium diaspartate 39162-75-9 C8H14CaN2O8
    Calcium diaspartate
    —— (S)-2-formyl-4-methylpentyl acetate 913546-40-4 C9H16O3
    (S)-2-formyl-4-methylpentyl acetate
    —— tert-butyl ((2R,6S,7R,9R,13aS,14aR,16aS,Z)-2-((7-chloro-4-methoxyisoquinolin-1-yl)oxy)-14a-((cyclopropylsulfonyl)carbamoyl)-7,9-dimethyl-5,16-dioxo-1,2,3,5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecin-6-yl)carbamate 1408293-32-2 C38H50ClN5O9S
    tert-butyl ((2R,6S,7R,9R,13aS,14aR,16aS,Z)-2-((7-chloro-4-methoxyisoquinolin-1-yl)oxy)-14a-((cyclopropylsulfonyl)carbamoyl)-7,9-dimethyl-5,16-dioxo-1,2,3,5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecin-6-yl)carbamate
    —— (S)-2-(4-Butoxy-benzenesulfonylamino)-3-[4-(2-methoxycarbonyl-ethyl)-benzoylamino]-propionic acid tert-butyl ester 232918-59-1 C28H38N2O8S
    (S)-2-(4-Butoxy-benzenesulfonylamino)-3-[4-(2-methoxycarbonyl-ethyl)-benzoylamino]-propionic acid tert-butyl ester
    —— 1-chloro-3,3-dimethyl-1-(2-methylpropoxy)urea 107191-57-1 C7H15ClN2O2
    1-chloro-3,3-dimethyl-1-(2-methylpropoxy)urea
    —— (R)-3-((R)-3-((S)-3-((S)-3-amino-2-benzylpropanamido)-2-benzylpropanamido)-2-benzylpropanamido)-2-methylpropanoic acid 1240511-92-5 C34H42N4O5
    (R)-3-((R)-3-((S)-3-((S)-3-amino-2-benzylpropanamido)-2-benzylpropanamido)-2-benzylpropanamido)-2-methylpropanoic acid
    —— (3S)-N-(O-benzyl-N-Boc-L-aspartyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid methyl ester 1036718-07-6 C27H32N2O7
    (3S)-N-(O-benzyl-N-Boc-L-aspartyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid methyl ester
    —— methyl 6,7-dihydroxy-1-(2-phenyl)ethyl-3,4-dihydroisoquinoline-3-carboxylate hydrobromide 106787-80-8 BrH*C19H19NO4
    methyl 6,7-dihydroxy-1-(2-phenyl)ethyl-3,4-dihydroisoquinoline-3-carboxylate hydrobromide
    —— BocD(OBzl)K(Z)POBzl 127103-16-6 C42H52N4O10
    BocD(OBzl)K(Z)POBzl
    —— 3-(4-vinyl-benzoylamino)-propionic acid tert-butyl ester 1299464-08-6 C16H21NO3
    3-(4-vinyl-benzoylamino)-propionic acid tert-butyl ester
    —— N-(2-Butoxy-phenyl)-N'-(3-ethylsulfanyl-phenyl)-oxalamide 23554-04-3 C20H24N2O3S
    N-(2-Butoxy-phenyl)-N'-(3-ethylsulfanyl-phenyl)-oxalamide
    —— N-(2-Isobutoxy-phenyl)-N'-(2-methylsulfanyl-phenyl)-oxalamide 23554-09-8 C19H22N2O3S
    N-(2-Isobutoxy-phenyl)-N'-(2-methylsulfanyl-phenyl)-oxalamide
    —— N-(2-t-butoxycarbonylethyl)-2-(4-thiocarbamoylbenzoylimino)-3-(2-phenylethyl)-4-methyl-3H-thiazoline-5-carboxamide 174802-67-6 C28H32N4O4S2
    N-(2-t-butoxycarbonylethyl)-2-(4-thiocarbamoylbenzoylimino)-3-(2-phenylethyl)-4-methyl-3H-thiazoline-5-carboxamide
    —— (4<i>R</i>)-4<i>r</i>-diethoxymethyl-5<i>t</i>-((1<i>R</i>,2<i>R</i>)-1,2,3-triacetoxy-propyl)-oxazolidin-2-one 65947-47-9 C17H27NO10
    (4<i>R</i>)-4<i>r</i>-diethoxymethyl-5<i>t</i>-((1<i>R</i>,2<i>R</i>)-1,2,3-triacetoxy-propyl)-oxazolidin-2-one
    —— 1153972-96-3 C70H89N3O33
    —— (rac)-ethyl 5-ethyliden-2-oxotetrahydrofuran-3-carboxylate 1207975-74-3 C9H12O4
    (rac)-ethyl 5-ethyliden-2-oxotetrahydrofuran-3-carboxylate
    —— N-(2,6-diisopropylphenyl)-2-[1-(2-methoxyphenyl)-2,4-dioxo-1,3-diazaspiro[4.5]dec-3-yl]-acetamide 1129865-96-8 C29H37N3O4
    N-(2,6-diisopropylphenyl)-2-[1-(2-methoxyphenyl)-2,4-dioxo-1,3-diazaspiro[4.5]dec-3-yl]-acetamide
    —— O-W-F-Abu-F-H(1-Bzl)-NH2 1213773-15-9 C51H61N11O6
    O-W-F-Abu-F-H(1-Bzl)-NH2
    —— 7-{[(tert-butoxycarbonyl)methyl]amino}-4-methylcoumarin 876275-33-1 C16H19NO4
    7-{[(tert-butoxycarbonyl)methyl]amino}-4-methylcoumarin
    —— N<sup>α</sup>-benzyloxycarbonyl-N<sup>ε</sup>-t-butoxycarbonyl-L-lysyl-L-leucine 38216-08-9 C25H39N3O7
    N<sup>α</sup>-benzyloxycarbonyl-N<sup>ε</sup>-t-butoxycarbonyl-L-lysyl-L-leucine
    —— (3-amino-pyrrolidin-1-yl)-oxo-acetic acid ethyl ester trifluoroacetate 913744-75-9 C2HF3O2*C8H14N2O3
    (3-amino-pyrrolidin-1-yl)-oxo-acetic acid ethyl ester trifluoroacetate
    —— 187961-14-4 C35H51Cl3O12Si
    —— 10-methyl-5-(uracil-5-ylmethyl)tetrahygropteroylglutamic acid 75689-16-6 C25H29N9O8
    10-methyl-5-(uracil-5-ylmethyl)tetrahygropteroylglutamic acid
    —— 1,2,3,4-tetra-O-acetyl-β-D-glucopyranuronosyl chloride 624715-44-2 C14H17ClO10
    1,2,3,4-tetra-O-acetyl-β-D-glucopyranuronosyl chloride
    —— N-[1-D,L-(benzyloxycarbonyl)tridecyl]-1,2,3,4-tetra-O-acetyl-β-D-glucopyranuronamide 669011-11-4 C35H51NO12
    N-[1-D,L-(benzyloxycarbonyl)tridecyl]-1,2,3,4-tetra-O-acetyl-β-D-glucopyranuronamide
    —— methyl 2,3,4-(tri-O-acetyl-α-D-glucopyranosyl bromide)uronate 6205-83-0 C12H15BrO9
    methyl 2,3,4-(tri-O-acetyl-α-D-glucopyranosyl bromide)uronate
    —— N-[(2E)-4-oxo-4-phenylbut-2-enoyl]-L-leucine 1269627-48-6 C16H19NO4
    N-[(2E)-4-oxo-4-phenylbut-2-enoyl]-L-leucine
    —— L-(-)-stearoylthreonine methyl ester 101174-52-1 C23H45NO4
    L-(-)-stearoylthreonine methyl ester
    —— di-tert-butyl 9-((4S,7S,10S,13S,16S,19S)-4,7,13,19-tetraisobutyl-10,16-dimethyl-3,6,9,12,15,18,21-heptaoxo-2-oxa-5,8,11,14,17,20-hexaazadocosan-22-yl)-1,5,9-triazacyclododecane-1,5-dicarboxylate 1374225-26-9 C52H95N9O12
    di-tert-butyl 9-((4S,7S,10S,13S,16S,19S)-4,7,13,19-tetraisobutyl-10,16-dimethyl-3,6,9,12,15,18,21-heptaoxo-2-oxa-5,8,11,14,17,20-hexaazadocosan-22-yl)-1,5,9-triazacyclododecane-1,5-dicarboxylate
    —— 1338096-04-0 C74H100N8O15
    —— 7,9-anisaldehyde acetal-10-epi-paclitaxel 849213-09-8 C55H59NO15
    7,9-anisaldehyde acetal-10-epi-paclitaxel
    —— N-(Ethoxythiocarbonyl)-L-Leu 26686-40-8 C9H17NO3S
    N-(Ethoxythiocarbonyl)-L-Leu
    —— acetyl 3,4,6-tri-O-acetyl-2-O-{(1S)-phenyl-2-(phenylsulfanyl)ethyl}-α-D-galactopyranose 865860-12-4 C28H32O10S
    acetyl 3,4,6-tri-O-acetyl-2-O-{(1S)-phenyl-2-(phenylsulfanyl)ethyl}-α-D-galactopyranose
    —— (6<i>R</i>)-7<i>t</i>-((<i>R</i>)-2-<i>tert</i>-butoxycarbonylamino-2-phenyl-acetylamino)-8-oxo-3-(2-pyrimidin-2-ylsulfanyl-ethyl)-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester 55183-98-7 C39H39N5O6S2
    (6<i>R</i>)-7<i>t</i>-((<i>R</i>)-2-<i>tert</i>-butoxycarbonylamino-2-phenyl-acetylamino)-8-oxo-3-(2-pyrimidin-2-ylsulfanyl-ethyl)-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester
    —— 2,3,3-Trichloro-2-cyano-3-methylsulfanyl-propionic acid ethyl ester 17823-72-2 C7H8Cl3NO2S
    2,3,3-Trichloro-2-cyano-3-methylsulfanyl-propionic acid ethyl ester