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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
    —— (S)-2-((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoylamino)-3-phenyl-propionic acid 2-morpholin-4-yl-ethyl ester 202265-90-5 C26H41N3O6
    (S)-2-((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoylamino)-3-phenyl-propionic acid 2-morpholin-4-yl-ethyl ester
    —— (R,Z)-methyl 1-(2-(4-(2-(4-ethylpiperazin-1-yl)ethoxy)benzylidene)hydrazinyl)-3,3-dimethyl-1-oxobutan-2-ylcarbamate 1313358-67-6 C23H37N5O4
    (R,Z)-methyl 1-(2-(4-(2-(4-ethylpiperazin-1-yl)ethoxy)benzylidene)hydrazinyl)-3,3-dimethyl-1-oxobutan-2-ylcarbamate
    —— 1407512-23-5 C14H18O3
    —— 1401625-19-1 C33H40N4O7S2
    —— (6<i>R</i>)-7<i>t</i>-((<i>R</i>)-2-<i>tert</i>-butoxycarbonylamino-2-phenyl-acetylamino)-3-(4-carbamoyl-benzyl)-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid <i>tert</i>-butyl ester 62897-99-8 C32H38N4O7S
    (6<i>R</i>)-7<i>t</i>-((<i>R</i>)-2-<i>tert</i>-butoxycarbonylamino-2-phenyl-acetylamino)-3-(4-carbamoyl-benzyl)-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid <i>tert</i>-butyl ester
    —— (4E,6E)-tert-butyl 2-methyl-2-nitroocta-4,6-dienoate 1380419-50-0 C13H21NO4
    (4E,6E)-tert-butyl 2-methyl-2-nitroocta-4,6-dienoate
    —— cyclopentyl N-{4-[(4-{[(7R)-8-cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-yl]amino}-3-methoxybenzoyl)amino]butanoyl}-L-leucinate 1021853-15-5 C37H53N7O6
    cyclopentyl N-{4-[(4-{[(7R)-8-cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-yl]amino}-3-methoxybenzoyl)amino]butanoyl}-L-leucinate
    —— ethyl N-{[4-({[5-phenylsulfonyl-2-trifluoromethyl-phenyl]thio}methyl)piperidin-1-yl]carbonyl}glycinate 1027094-52-5 C24H27F3N2O5S2
    ethyl N-{[4-({[5-phenylsulfonyl-2-trifluoromethyl-phenyl]thio}methyl)piperidin-1-yl]carbonyl}glycinate
    —— di-tert-butyl ((14R,19R)-1,32-diazido-13,20-dioxo-3,6,9,24,27,30-hexaoxa-16,17-dithia-12,21-diazadotriacontane-14,19-diyl)dicarbamate 1594985-95-1 C32H60N10O12S2
    di-tert-butyl ((14R,19R)-1,32-diazido-13,20-dioxo-3,6,9,24,27,30-hexaoxa-16,17-dithia-12,21-diazadotriacontane-14,19-diyl)dicarbamate
    —— Methyl-4,5,7,8-tetra-O-acetyl-2',2-anhydro-3-desoxy-3-C-<(1'RS')-2'-hydroxy-1'-methylethyl>-D-glycero-α-D-galacto-2-octulopyranosonat 135284-15-0 C20H28O12
    Methyl-4,5,7,8-tetra-O-acetyl-2',2-anhydro-3-desoxy-3-C-<(1'RS')-2'-hydroxy-1'-methylethyl>-D-glycero-α-D-galacto-2-octulopyranosonat
    —— p-Chlorbenzaldehyd-carboxycarbohydrazid 30429-10-8 C9H7ClN2O3
    p-Chlorbenzaldehyd-carboxycarbohydrazid
    —— N-2-p-Tolylsulfonyl-ethoxycarbonylglycyl-glycin-hydrazid 97172-81-1 C14H20N4O6S
    N-2-p-Tolylsulfonyl-ethoxycarbonylglycyl-glycin-hydrazid
    —— 1,1,1-trifluoro-2-methylpropan-2-yl ((2R,6S,7R,9R,13aS,14aR,16aS,Z)-2-((2-(4-isopropoxyphenyl)-6-(thiazol-5-yl)pyridin-4-yl)oxy)-7,9-dimethyl-14a-(((1-methylcyclopropyl)sulfonyl)carbamoyl)-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 1608482-08-1 C46H57F3N6O9S2
    1,1,1-trifluoro-2-methylpropan-2-yl ((2R,6S,7R,9R,13aS,14aR,16aS,Z)-2-((2-(4-isopropoxyphenyl)-6-(thiazol-5-yl)pyridin-4-yl)oxy)-7,9-dimethyl-14a-(((1-methylcyclopropyl)sulfonyl)carbamoyl)-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
    —— 1195400-16-8 C48H74N4O23
    —— 183121-20-2 C23H28N2O4S2
    —— 3-(3-Methoxy-4-oxo-4H-Pyrany-6-yl)-2-methylalanin 70258-13-8 C10H13NO5
    3-(3-Methoxy-4-oxo-4H-Pyrany-6-yl)-2-methylalanin
    —— 4-tert.Butyl-3-dimethoxyphosphoryl-4-methyl-1,4-dihydro-6-pyridazincarbonsaeureethylester 71193-87-8 C14H25N2O5P
    4-tert.Butyl-3-dimethoxyphosphoryl-4-methyl-1,4-dihydro-6-pyridazincarbonsaeureethylester
    —— N-hydroxy-5-{[1-(trifluoromethyl)cyclopropyl]carbonyl}-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxamide 1338561-94-6 C12H13F3N4O3
    N-hydroxy-5-{[1-(trifluoromethyl)cyclopropyl]carbonyl}-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxamide
    —— (S)-N-(4-(2-carboxyethyl)phenyl)-2-(4-chlorobenzenesulfonylamino)hexanamide 169186-57-6 C21H25ClN2O5S
    (S)-N-(4-(2-carboxyethyl)phenyl)-2-(4-chlorobenzenesulfonylamino)hexanamide
    —— 6β-[3-(tetra-<i>O</i>-acetyl-β-<i>D</i>-glucopyranosyl)-thioureido]-penicillanic acid; triethylamine salt 58314-18-4 C6H15N*C23H31N3O12S2
    6β-[3-(tetra-<i>O</i>-acetyl-β-<i>D</i>-glucopyranosyl)-thioureido]-penicillanic acid; triethylamine salt
    —— tert-butyl (S)-((R)-3-benzoyl-2-oxotetrahydrofuran-3-yl)(phenyl)methylcarbamate 1232237-73-8 C23H25NO5
    tert-butyl (S)-((R)-3-benzoyl-2-oxotetrahydrofuran-3-yl)(phenyl)methylcarbamate
    —— methyl (2R,3R)-3-hydroxy-2-(4-nitroimidazol-1-yl)butanoate 143247-92-1 C8H11N3O5
    methyl (2R,3R)-3-hydroxy-2-(4-nitroimidazol-1-yl)butanoate
    —— [3-Methyl-3-(2-sulfanylacetyl)oxybutyl] 2-sulfanylacetate 864679-76-5 C9H16O4S2
    [3-Methyl-3-(2-sulfanylacetyl)oxybutyl] 2-sulfanylacetate
    —— 3'-(3,4-Difluorophenyl)-1-[(4-fluorophenyl)methyl]-1,2-dihydrospiro[indole-3,2'-[1,3]thiazolidine]-2,4'-dione 894538-53-5 C23H15F3N2O2S
    3'-(3,4-Difluorophenyl)-1-[(4-fluorophenyl)methyl]-1,2-dihydrospiro[indole-3,2'-[1,3]thiazolidine]-2,4'-dione
    —— {6-benzyl-6-[4-(tert-butoxycarbonylamino-imino-methyl)-benzylcarbamoyl]-4-oxo-4,6,7,8-tetrahydro-pyrrolo[1,2-a]pyrimidin-3-yl}-carbamic acid benzyl ester 639831-47-3 C36H38N6O6
    {6-benzyl-6-[4-(tert-butoxycarbonylamino-imino-methyl)-benzylcarbamoyl]-4-oxo-4,6,7,8-tetrahydro-pyrrolo[1,2-a]pyrimidin-3-yl}-carbamic acid benzyl ester
    —— (2S)-3-(3,4-difluorophenyl)-2-methyl-N-[1-methyl-2-oxo-5-(1-oxo-2,3-dihydro-1H-inden-5-yl)-2,3-dihydro-1H-1,4-benzodiazepin-3-yl]propanamide 376582-60-4 C29H25F2N3O3
    (2S)-3-(3,4-difluorophenyl)-2-methyl-N-[1-methyl-2-oxo-5-(1-oxo-2,3-dihydro-1H-inden-5-yl)-2,3-dihydro-1H-1,4-benzodiazepin-3-yl]propanamide
    —— Gly-Iaa hydrochloride 84851-39-8 C7H16N2O*ClH
    Gly-Iaa hydrochloride
    —— (2R,5S)-2-t-Butyl-5-isopropyloxy-3-methyl-4-oxo-1-imidazolidincarbonsaeure-t-butylester 133984-53-9 C16H30N2O4
    (2R,5S)-2-t-Butyl-5-isopropyloxy-3-methyl-4-oxo-1-imidazolidincarbonsaeure-t-butylester
    —— methyl 5-methylene-2-oxo-1β,3β-bis-(2-propenyl)-cyclohexane-1α-carboxylate 140837-77-0 C15H20O3
    methyl 5-methylene-2-oxo-1β,3β-bis-(2-propenyl)-cyclohexane-1α-carboxylate
    —— bis(trifluoromethylsulfonyl)azanide;butyl-[2-[(3R,5S)-5-carboxypyrrolidin-3-yl]oxy-2-oxoethyl]-dimethylazanium 1047683-87-3 C2F6NO4S2*C13H25N2O4
    bis(trifluoromethylsulfonyl)azanide;butyl-[2-[(3R,5S)-5-carboxypyrrolidin-3-yl]oxy-2-oxoethyl]-dimethylazanium
    —— ethyl 3-(N-hydroxyamino)-3-(4-methoxyphenyl)propanoate 1609401-66-2 C12H17NO4
    ethyl 3-(N-hydroxyamino)-3-(4-methoxyphenyl)propanoate
    —— Ac-SRST-NH2 1038343-45-1 C18H34N8O8
    Ac-SRST-NH2
    —— 6-(5-(((5-nitro-2-oxoindolin-3-ylidene)hydrazono)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxamido)hexanoic acid 1144511-05-6 C22H24N6O6
    6-(5-(((5-nitro-2-oxoindolin-3-ylidene)hydrazono)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxamido)hexanoic acid
    —— (4R,7S,10R,14R)-4-aminoformyl-7-ethyl-6,9,17-trioxo-10-palmitoylamino-14-(palmitoyloxy)-16-oxa-12-thia-5,8-diazadotriacontan-1-ic acid 1337526-24-5 C63H118N4O10S
    (4R,7S,10R,14R)-4-aminoformyl-7-ethyl-6,9,17-trioxo-10-palmitoylamino-14-(palmitoyloxy)-16-oxa-12-thia-5,8-diazadotriacontan-1-ic acid
    —— N-hydroxy-N'-methyl-2-{methyl[(5-phenylthiophen-2-yl)carbonyl]amino}propanediamide 1344697-83-1 C16H17N3O4S
    N-hydroxy-N'-methyl-2-{methyl[(5-phenylthiophen-2-yl)carbonyl]amino}propanediamide
    —— ethyl N-[[(5S)-3-[4-[4-[2-[(2-chloropyridine-3-carbonyl)amino]acetyl]piperazin-1-yl]-3,5-difluorophenyl]-2-oxo-1,3-oxazolidin-5-yl]methyl]carbamate 1227687-22-0 C25H27ClF2N6O6
    ethyl N-[[(5S)-3-[4-[4-[2-[(2-chloropyridine-3-carbonyl)amino]acetyl]piperazin-1-yl]-3,5-difluorophenyl]-2-oxo-1,3-oxazolidin-5-yl]methyl]carbamate
    —— Milchsaeure-2-14C 1977-20-4 C3H6O3
    Milchsaeure-2-14C
    —— ethyl 2,3,4-tri-O-acetyl-6-O-(3,4,6-tri-O-benzyl-2-O-picolyl-β-D-glucopyranosyl)-1-thio-β-D-glucopyranoside 1083195-88-3 C47H55NO13S
    ethyl 2,3,4-tri-O-acetyl-6-O-(3,4,6-tri-O-benzyl-2-O-picolyl-β-D-glucopyranosyl)-1-thio-β-D-glucopyranoside
    —— Acetic acid 2,4-diacetoxy-9,10-dioxo-5,6,7,8,9,10-hexahydro-anthracen-1-yl ester 80824-54-0 C20H18O8
    Acetic acid 2,4-diacetoxy-9,10-dioxo-5,6,7,8,9,10-hexahydro-anthracen-1-yl ester
    —— 6-Ethoxy-3,3-dimethyl-7-oxo-6-phenylacetylamino-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 40400-93-9 C18H22N2O5S
    6-Ethoxy-3,3-dimethyl-7-oxo-6-phenylacetylamino-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid
    —— tert-butyl {1-[1-(cyclopentylmethyl)-5-oxo-4,5-dihydro-1H-pyrazol-3-yl]ethyl}methylcarbamate 1355355-43-9 C17H29N3O3
    tert-butyl {1-[1-(cyclopentylmethyl)-5-oxo-4,5-dihydro-1H-pyrazol-3-yl]ethyl}methylcarbamate
    —— N-[N5-amino-N2-(toluene-4-sulfonyl)-L-glutaminyl]-S-benzyl-L-cysteine hydrazide 102957-36-8 C22H30N6O5S2
    N-[N5-amino-N2-(toluene-4-sulfonyl)-L-glutaminyl]-S-benzyl-L-cysteine hydrazide
    —— ((4-acetamidophenyl)sulfonyl)-D-seryl-L-alanyl-L-arginine 1308685-76-8 C20H31N7O8S
    ((4-acetamidophenyl)sulfonyl)-D-seryl-L-alanyl-L-arginine
    —— Captopril Isopropyl Ester 176036-42-3 C12H21NO3S
    Captopril Isopropyl Ester
    —— (2R,3R)-2,3-Diacetoxy-N-{(S)-1-((S)-1-benzyloxycarbonyl-2-phenyl-ethylcarbamoyl)-2-[1-(toluene-4-sulfonyl)-1H-imidazol-4-yl]-ethyl}-succinamic acid methyl ester 181213-27-4 C38H40N4O12S
    (2R,3R)-2,3-Diacetoxy-N-{(S)-1-((S)-1-benzyloxycarbonyl-2-phenyl-ethylcarbamoyl)-2-[1-(toluene-4-sulfonyl)-1H-imidazol-4-yl]-ethyl}-succinamic acid methyl ester
    —— (2S,3R,4R,5S)-N-methyl-2-azido-3-benzyloxy-6-(tert-butyldimethylsilyloxy)-2-(tert-butyldiphenylsilyloxymethyl)-4-(p-methoxybenzyloxy)-5-[2-(trimethylsilyl)ethoxymethoxy]hexanoamide 344615-49-2 C51H76N4O8Si3
    (2S,3R,4R,5S)-N-methyl-2-azido-3-benzyloxy-6-(tert-butyldimethylsilyloxy)-2-(tert-butyldiphenylsilyloxymethyl)-4-(p-methoxybenzyloxy)-5-[2-(trimethylsilyl)ethoxymethoxy]hexanoamide
    —— N-[N'-(3,5-dihydroxybenzoyl)-β-alanyl]-α-L-fucopyranosylamine 1329603-13-5 C16H22N2O8
    N-[N'-(3,5-dihydroxybenzoyl)-β-alanyl]-α-L-fucopyranosylamine
    —— 3,3-bis(ethoxycarbonyl)-3H-pyrazole 135641-75-7 C9H12N2O4
    3,3-bis(ethoxycarbonyl)-3H-pyrazole
    —— 1-Acetoxy-1-chlor-cyclopropan 16223-82-8 C5H7ClO2
    1-Acetoxy-1-chlor-cyclopropan
    —— (2R,4S)-dimethyl 6-methoxy-4-((4-methoxyphenyl)amino)-2-methyl-1,2,3,4-tetrahydroquinoline-2,4-dicarboxylate 1437308-04-7 C22H26N2O6
    (2R,4S)-dimethyl 6-methoxy-4-((4-methoxyphenyl)amino)-2-methyl-1,2,3,4-tetrahydroquinoline-2,4-dicarboxylate