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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
    —— (2S)-2-({4'-[4'-(4'-aminophenyl)buta-1',3'-diyn-1'-yl]phenyl}formamido)-N-hydroxy-4-(methylsulfanyl)butanamide 1363368-37-9 C22H21N3O3S
    (2S)-2-({4'-[4'-(4'-aminophenyl)buta-1',3'-diyn-1'-yl]phenyl}formamido)-N-hydroxy-4-(methylsulfanyl)butanamide
    —— (S)-2-{(S)-2-[(S)-2-(11-Bromo-undecanoylamino)-propionylamino]-propionylamino}-propionic acid dodecyl ester 171671-88-8 C32H60BrN3O5
    (S)-2-{(S)-2-[(S)-2-(11-Bromo-undecanoylamino)-propionylamino]-propionylamino}-propionic acid dodecyl ester
    —— 1,5-di-O-acetyl-2,4-dideoxy-3-O-methyl-2-(N-methylacetamido)-DL-threo-pentitol 116096-51-6 C13H23NO6
    1,5-di-O-acetyl-2,4-dideoxy-3-O-methyl-2-(N-methylacetamido)-DL-threo-pentitol
    —— 4-methylpenta-2,3-dien-1-yl 2-bromoacetate 1613446-01-7 C8H11BrO2
    4-methylpenta-2,3-dien-1-yl 2-bromoacetate
    —— methyl 5-methylidene-2-pyrrolidin-1-ylcyclohexene-1-carboxylate 134922-89-7 C13H19NO2
    methyl 5-methylidene-2-pyrrolidin-1-ylcyclohexene-1-carboxylate
    —— Methyl-4-acetoxy-2,5-dimethylbenzothiophen-6-carboxylat 57414-91-2 C14H14O4S
    Methyl-4-acetoxy-2,5-dimethylbenzothiophen-6-carboxylat
    —— 6-ethyl-2,5-dimethyl-3,4-dihydro-2<i>H</i>-pyran-3-carboxylic acid methyl ester 57428-74-7 C11H18O3
    6-ethyl-2,5-dimethyl-3,4-dihydro-2<i>H</i>-pyran-3-carboxylic acid methyl ester
    —— ethyl 1-(2,4-dichlorophenyl)methyl-1,4-dihydro-2-oxo-4-thioxo-3(2H)-quinazolineacetate 136148-58-8 C19H16Cl2N2O3S
    ethyl 1-(2,4-dichlorophenyl)methyl-1,4-dihydro-2-oxo-4-thioxo-3(2H)-quinazolineacetate
    —— 3-(4-ethoxymethyl-pent-4-enyl)-oxetane-3-carboxylic acid methyl ester 58664-55-4 C13H22O4
    3-(4-ethoxymethyl-pent-4-enyl)-oxetane-3-carboxylic acid methyl ester
    —— (R)-2,2,3,5-tetramethyl-5-(p-tolyl)imidazolidin-4-one 1666123-78-9 C14H20N2O
    (R)-2,2,3,5-tetramethyl-5-(p-tolyl)imidazolidin-4-one
    —— benzyl {(5R)-6-[bis(2-thienylmethyl)amino]-5-[(tert-butoxycarbonyl)amino]-6-oxohexyl}carbamate 1378533-73-3 C29H37N3O5S2
    benzyl {(5R)-6-[bis(2-thienylmethyl)amino]-5-[(tert-butoxycarbonyl)amino]-6-oxohexyl}carbamate
    —— ((2R,3'R)-1-Benzyl-2',5'-dioxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidin]-2-yl)-acetic acid methyl ester 138831-99-9 C21H20N2O4
    ((2R,3'R)-1-Benzyl-2',5'-dioxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidin]-2-yl)-acetic acid methyl ester
    —— N1-(2-isopropylphenyl)-N2-(2,2,6,6-tetramethylpiperidin-4-yl)oxalamide 1266620-44-3 C20H31N3O2
    N1-(2-isopropylphenyl)-N2-(2,2,6,6-tetramethylpiperidin-4-yl)oxalamide
    —— methyl 2-(13-(N-isopropylheptanamido)tridec-8(Z)-enamido)acetate 1402548-20-2 C26H48N2O4
    methyl 2-(13-(N-isopropylheptanamido)tridec-8(Z)-enamido)acetate
    —— N-[2-(2-hydroxyethylamino)-2-oxoethyl]-2-[5-[4-(trifluoromethyl)phenyl]-1,3-benzothiazol-2-yl]acetamide 1221926-66-4 C20H18F3N3O3S
    N-[2-(2-hydroxyethylamino)-2-oxoethyl]-2-[5-[4-(trifluoromethyl)phenyl]-1,3-benzothiazol-2-yl]acetamide
    —— N-[2-oxo-2-(pyridin-4-ylamino)ethyl]-2-(6-phenyl-1,3-benzothiazol-2-yl)acetamide 1221925-25-2 C22H18N4O2S
    N-[2-oxo-2-(pyridin-4-ylamino)ethyl]-2-(6-phenyl-1,3-benzothiazol-2-yl)acetamide
    —— (2S,5R,6R)-6-[2-(3,4-Diacetoxy-benzoylamino)-2-(4-hydroxy-phenyl)-acetylamino]-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 65283-07-0 C27H27N3O10S
    (2S,5R,6R)-6-[2-(3,4-Diacetoxy-benzoylamino)-2-(4-hydroxy-phenyl)-acetylamino]-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid
    —— diphenylmethyl 2,6-anhydro-3-deoxy-3-(2,2-difluorotetradecanamido)-5-O-diphenylphosphono-4-O-[(R)-3-(dodecyloxy)tetradecyl]-7-O-methyl-D-glycero-D-ido-heptonate 338951-88-5 C73H110F2NO11P
    diphenylmethyl 2,6-anhydro-3-deoxy-3-(2,2-difluorotetradecanamido)-5-O-diphenylphosphono-4-O-[(R)-3-(dodecyloxy)tetradecyl]-7-O-methyl-D-glycero-D-ido-heptonate
    —— methyl (S)-3-(1-methyl-1H-indol-3-yl)-2-{methyl[methyl(phenyl)carbamoyl]amino}propanoate 1462366-94-4 C22H25N3O3
    methyl (S)-3-(1-methyl-1H-indol-3-yl)-2-{methyl[methyl(phenyl)carbamoyl]amino}propanoate
    —— Sodium 6β-<(2R)-2-(4-Ethyl-2,3-dioxopiperazin-1-ylcarbonylamino)-2-phenylacetamido>-6α-phenylpenicillanate 137839-93-1 C29H30N5O7S*Na
    Sodium 6β-<(2R)-2-(4-Ethyl-2,3-dioxopiperazin-1-ylcarbonylamino)-2-phenylacetamido>-6α-phenylpenicillanate
    —— Phenyl-acetyl-L-alanin-isobutylamid 21142-72-3 C15H22N2O2
    Phenyl-acetyl-L-alanin-isobutylamid
    —— 7-carboethoxy-4-(2-chloroethyl)-3,3-dimethyl-2-methylidenebicyclo<4.3.0>nonan-8-one 82463-20-5 C17H25ClO3
    7-carboethoxy-4-(2-chloroethyl)-3,3-dimethyl-2-methylidenebicyclo<4.3.0>nonan-8-one
    —— 3-(2-Benzyloxycarbonylamino-3-{4-[bis-(2-chloro-ethyl)-amino]-phenyl}-propionylamino)-butyric acid benzyl ester 22221-43-8 C32H37Cl2N3O5
    3-(2-Benzyloxycarbonylamino-3-{4-[bis-(2-chloro-ethyl)-amino]-phenyl}-propionylamino)-butyric acid benzyl ester
    —— 1426333-18-7 C112H102N6O32
    —— N-(tert-Butyloxycarbonyl)-O-ethyltyrosin-Dicyclohexylammonium-Salz 101998-41-8 C12H23N*C16H23NO5
    N-(tert-Butyloxycarbonyl)-O-ethyltyrosin-Dicyclohexylammonium-Salz
    —— (S)-Pyrrolidine-1,2-dicarboxylic acid 1-benzyl ester 2-(4-oxo-4H-benzo[d][1,3]oxazin-2-yl) ester 123101-61-1 C21H18N2O6
    (S)-Pyrrolidine-1,2-dicarboxylic acid 1-benzyl ester 2-(4-oxo-4H-benzo[d][1,3]oxazin-2-yl) ester
    —— Boc-L-aThr-L-Ile-D-(val)Thz-L-Ser-L-Ile-D-(val)Thz-OMe 103929-21-1 C41H66N8O11S2
    Boc-L-aThr-L-Ile-D-(val)Thz-L-Ser-L-Ile-D-(val)Thz-OMe
    —— (S)-1-benzyl-2-oxo-imidazolidine-4-carboxylic acid 107747-03-5 C11H12N2O3
    (S)-1-benzyl-2-oxo-imidazolidine-4-carboxylic acid
    —— 2-(7-{N-[1S,3R,4S,5R]-(1,3,4,5-tetraacetoxycyclohexanoyl)glycyl}aminocoumarin-4-yl)acetic acid 912840-49-4 C28H30N2O14
    2-(7-{N-[1S,3R,4S,5R]-(1,3,4,5-tetraacetoxycyclohexanoyl)glycyl}aminocoumarin-4-yl)acetic acid
    —— [Benzyloxy-(2-benzyloxyamino-propionyl)-amino]-acetic acid 4-nitro-phenyl ester; hydrochloride 77846-16-3 C25H25N3O7*ClH
    [Benzyloxy-(2-benzyloxyamino-propionyl)-amino]-acetic acid 4-nitro-phenyl ester; hydrochloride
    —— methyl (2S)-2-(3-methyl-5-oxo-2H-1,2-oxazol-4-yl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetate 130621-24-8 C12H18N2O6
    methyl (2S)-2-(3-methyl-5-oxo-2H-1,2-oxazol-4-yl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetate
    —— 4-(2-(ethoxycarbonyl)-5-methoxy-2-(2,2,2-trifluoroacetamido)-2,3-dihydro-1H-inden-1-ylidene)-1,5-dimethyl-3,4-dihydro-2H-pyrrolium trifluoromethanesulfonate 1235575-03-7 CF3O3S*C21H24F3N2O4
    4-(2-(ethoxycarbonyl)-5-methoxy-2-(2,2,2-trifluoroacetamido)-2,3-dihydro-1H-inden-1-ylidene)-1,5-dimethyl-3,4-dihydro-2H-pyrrolium trifluoromethanesulfonate
    —— Cbz-Chg-Gly(tBu)-aHyp-OtBu 850251-49-9 C31H47N3O7
    Cbz-Chg-Gly(tBu)-aHyp-OtBu
    —— [5-(3,5-difluoro-phenoxy)-1,3-dioxo-1,3-dihydro-isoindol-2-yl]-acetic acid ethyl ester 808119-60-0 C18H13F2NO5
    [5-(3,5-difluoro-phenoxy)-1,3-dioxo-1,3-dihydro-isoindol-2-yl]-acetic acid ethyl ester
    —— (E)-2-Formyl-3-((2S,3R,4S,5S,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-ylamino)-acrylic acid methyl ester 94427-03-9 C19H25NO12
    (E)-2-Formyl-3-((2S,3R,4S,5S,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-ylamino)-acrylic acid methyl ester
    —— 1-[2-(3,5-dimethoxy-N-[3-(1-methylpyrazol-4-yl)quinoxalin-6-yl]anilino)ethyl]piperidine-2-carboxamide 1346242-85-0 C28H33N7O3
    1-[2-(3,5-dimethoxy-N-[3-(1-methylpyrazol-4-yl)quinoxalin-6-yl]anilino)ethyl]piperidine-2-carboxamide
    —— (S)-2-((S)-3-(4-((4-(((3S,5S)-1-((S)-3,3-dimethyl-2-((S)-2-(methylamino)propanamido)butanoyl)-5-(((R)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamoyl)pyrrolidin-3-yl)carbamoyl)-3-fluorobenzyl)oxy)phenyl)-2-((S)-2-(methylamino)propanamido)propanoyl)-N-((R)-1,2,3,4-tetrahydronaphthalen-1-yl)-1,2,3,4-tetrahydroisoquinoline-3-carboxamide 1562429-47-3 C66H80FN9O8
    (S)-2-((S)-3-(4-((4-(((3S,5S)-1-((S)-3,3-dimethyl-2-((S)-2-(methylamino)propanamido)butanoyl)-5-(((R)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamoyl)pyrrolidin-3-yl)carbamoyl)-3-fluorobenzyl)oxy)phenyl)-2-((S)-2-(methylamino)propanamido)propanoyl)-N-((R)-1,2,3,4-tetrahydronaphthalen-1-yl)-1,2,3,4-tetrahydroisoquinoline-3-carboxamide
    —— 1-(4-ethoxycarbonylmethylamino-2,6-dichlorophenyl)-5-(2,4-difluorobenzyl)piperidin-2-one 533911-86-3 C22H22Cl2F2N2O3
    1-(4-ethoxycarbonylmethylamino-2,6-dichlorophenyl)-5-(2,4-difluorobenzyl)piperidin-2-one
    —— Ethyl N-formyl-a-amino-1-methylthio-cyclohexaneacetate 220391-70-8 C12H21NO3S
    Ethyl N-formyl-a-amino-1-methylthio-cyclohexaneacetate
    —— neopentyl 2-acetoxyacetate 1236311-10-6 C9H16O4
    neopentyl 2-acetoxyacetate
    —— Methyl 4-[4-(4-cyanophenyl)-3-oxo-1-piperazinyl]-1-piperidineacetate 199801-63-3 C19H24N4O3
    Methyl 4-[4-(4-cyanophenyl)-3-oxo-1-piperazinyl]-1-piperidineacetate
    —— N-(2-mercapto-5-phthalimidopentanoyl)-L-valyl-L-argininamide 197453-47-7 C24H35N7O5S
    N-(2-mercapto-5-phthalimidopentanoyl)-L-valyl-L-argininamide
    —— (tert-butyloxycarbonyl)methyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside 1072914-27-2 C20H30O12
    (tert-butyloxycarbonyl)methyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside
    —— N,N-bis(decyl)-2-{[(2,3-dihydroxypropyl)carbamothioyl]amino}acetamide 1030384-55-4 C26H53N3O3S
    N,N-bis(decyl)-2-{[(2,3-dihydroxypropyl)carbamothioyl]amino}acetamide
    —— (N-propargylcarbamoyl)methyl 3,4,6-tri-O-acetyl-α-D-arabino-hexopyranosid-2-ulose 1269664-01-8 C17H21NO10
    (N-propargylcarbamoyl)methyl 3,4,6-tri-O-acetyl-α-D-arabino-hexopyranosid-2-ulose
    —— 1-(Methylamino)cyclopropane-1-carboxylic acid trifluoroacetic acid 2155852-38-1 C7H10F3NO4
    1-(Methylamino)cyclopropane-1-carboxylic acid trifluoroacetic acid
    —— 2-cyano-3-mercapto-N-(4-methylphenyl)-3-(2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosylthio)acrylamide 1158962-12-9 C25H28N2O10S2
    2-cyano-3-mercapto-N-(4-methylphenyl)-3-(2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosylthio)acrylamide
    —— [1-(3,4-dichloro-phenyl)-2,4-dioxo-1,4-dihydro-2<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidin-3-yl]-acetic acid ethyl ester 55633-54-0 C17H13Cl2N3O4
    [1-(3,4-dichloro-phenyl)-2,4-dioxo-1,4-dihydro-2<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidin-3-yl]-acetic acid ethyl ester
    —— N-(2-ethylphenyl)-3-(3-methyl-5-oxo-4-phenyldiazenyl-4H-pyrazol-1-yl)-3-oxopropanamide 70793-37-2 C21H21N5O3
    N-(2-ethylphenyl)-3-(3-methyl-5-oxo-4-phenyldiazenyl-4H-pyrazol-1-yl)-3-oxopropanamide
    —— 1257261-82-7 C12H17NO3*ClH