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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
    —— 3R-3-vinyl penicillin 95237-96-0 C14H19N3O6S
    3R-3-vinyl penicillin
    —— 1161754-56-8 C44H49N3O6Si
    —— butyl 3-([2-(acetyloxy)-3-phenoxypropyl]sulfanyl)propanoate 1383921-77-4 C18H26O5S
    butyl 3-([2-(acetyloxy)-3-phenoxypropyl]sulfanyl)propanoate
    —— L-γ-Glutamyl-glyoxylathydrazon 52085-76-4 C7H11N3O5
    L-γ-Glutamyl-glyoxylathydrazon
    —— endo-endo-7-Acetamidomethylbicyclo<3.3.1>nonan-3-ol 50361-67-6 C12H21NO2
    endo-endo-7-Acetamidomethylbicyclo<3.3.1>nonan-3-ol
    —— ((S)-1-{(S)-1-[(S)-2-(1-Benzyl-1H-imidazol-4-yl)-1-((S)-1-carbamoyl-2-methyl-propylcarbamoyl)-ethylcarbamoyl]-2-phenyl-ethylcarbamoyl}-2-benzyloxy-ethyl)-carbamic acid tert-butyl ester 51782-35-5 C42H53N7O7
    ((S)-1-{(S)-1-[(S)-2-(1-Benzyl-1H-imidazol-4-yl)-1-((S)-1-carbamoyl-2-methyl-propylcarbamoyl)-ethylcarbamoyl]-2-phenyl-ethylcarbamoyl}-2-benzyloxy-ethyl)-carbamic acid tert-butyl ester
    —— Diethyl 5-Oxo-3a,4,5,6-tetrahydro-1H-pyrrolo<2,3-c>pyridin-2,3-dicarboxylat 38309-40-9 C13H16N2O5
    Diethyl 5-Oxo-3a,4,5,6-tetrahydro-1H-pyrrolo<2,3-c>pyridin-2,3-dicarboxylat
    —— 2-(1-benzyloxycarbonyl-prolyloxyimino)-2-cyano-acetamide 42538-03-4 C16H16N4O5
    2-(1-benzyloxycarbonyl-prolyloxyimino)-2-cyano-acetamide
    —— ethyl 3-{[(4-{[1-(3-methyl-1-benzofuran-2-yl)-2-phenoxyethyl]amino}phenyl)carbonyl]amino}propanoate 1186541-41-2 C29H30N2O5
    ethyl 3-{[(4-{[1-(3-methyl-1-benzofuran-2-yl)-2-phenoxyethyl]amino}phenyl)carbonyl]amino}propanoate
    —— methyl α-cyano-α-(N-hydroxy-N-trifluoromethylamino)trifluoropropionate 116207-00-2 C6H4F6N2O3
    methyl α-cyano-α-(N-hydroxy-N-trifluoromethylamino)trifluoropropionate
    —— 1083074-61-6 C27H34N2O3
    —— 2-t-butoxycarbonylamino-4-[1-(4-t-butyl-benzyl)-5,6-dimethyl-1H-benzimidazol-2-yl]-butyric acid benzyl ester 862402-48-0 C36H45N3O4
    2-t-butoxycarbonylamino-4-[1-(4-t-butyl-benzyl)-5,6-dimethyl-1H-benzimidazol-2-yl]-butyric acid benzyl ester
    —— 7643-28-9 C21H32O2
    —— 745824-99-1 C38H49NO6Si
    —— N-<2-(2-Pyridylamino)-n-butyryl)>-piperidin 54326-17-9 C14H21N3O
    N-<2-(2-Pyridylamino)-n-butyryl)>-piperidin
    —— 5-(3-nitro-benzylidene)-3-phenyl-2-<i>m</i>-tolyl-3,5-dihydro-imidazol-4-one 42344-35-4 C23H17N3O3
    5-(3-nitro-benzylidene)-3-phenyl-2-<i>m</i>-tolyl-3,5-dihydro-imidazol-4-one
    —— Acetic acid (2R,3S,4R,5R,6S)-2-acetoxymethyl-5-acetylamino-6-benzyloxy-4-((2R,3R,4S,5R,6R)-3,5-diacetoxy-6-acetoxymethyl-4-hydroxy-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-3-yl ester 65499-47-0 C31H41NO16
    Acetic acid (2R,3S,4R,5R,6S)-2-acetoxymethyl-5-acetylamino-6-benzyloxy-4-((2R,3R,4S,5R,6R)-3,5-diacetoxy-6-acetoxymethyl-4-hydroxy-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-3-yl ester
    —— (1S,2R)-2-Methoxycarbonylmethyl-3-oxo-cyclopentanecarboxylic acid methyl ester 62450-83-3 C10H14O5
    (1S,2R)-2-Methoxycarbonylmethyl-3-oxo-cyclopentanecarboxylic acid methyl ester
    —— Acetic acid (1S,2R,3S,4S,5R,6S)-2,3,4,5,6-pentaacetoxy-1-ethyl-cyclohexyl ester 55062-99-2 C20H28O12
    Acetic acid (1S,2R,3S,4S,5R,6S)-2,3,4,5,6-pentaacetoxy-1-ethyl-cyclohexyl ester
    —— N-acetyl-L-tyrosyl-L-aspartoylbis<N-<6-<(6-O-phosphonato-α-D-mannopyranosyl)oxy>hexyl>-L-alaninamide> tetrasodium salt 129472-23-7 C45H72N6O25P2*4Na
    N-acetyl-L-tyrosyl-L-aspartoylbis<N-<6-<(6-O-phosphonato-α-D-mannopyranosyl)oxy>hexyl>-L-alaninamide> tetrasodium salt
    —— (2S)-2-acetamido-N,N-bis(2-thienylmethyl)hexanamide 1378533-75-5 C18H24N2O2S2
    (2S)-2-acetamido-N,N-bis(2-thienylmethyl)hexanamide
    —— (+)3-(2-Methylbenzyl)-4-methyl-1,3,4,5-tetrahydro-2H-<1,4>benzodiazepin-2-one 55075-54-2 C18H20N2O
    (+)3-(2-Methylbenzyl)-4-methyl-1,3,4,5-tetrahydro-2H-<1,4>benzodiazepin-2-one
    —— Acrylic acid 2-[(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-henicosafluoro-dodecyl)-methyl-amino]-ethyl ester 39155-01-6 C18H14F21NO2
    Acrylic acid 2-[(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-henicosafluoro-dodecyl)-methyl-amino]-ethyl ester
    —— (3a<i>S</i>)-7<i>t</i>-acetoxy-6<i>c</i>-acetoxymethyl-4<i>t</i>-((5<i>R</i>)-8<i>t</i>-acetoxy-2,2,6<i>c</i>-trimethyl-(5<i>r</i><i>O</i>)-1,3,7-trioxa-spiro[4.4]non-9<i>c</i>-yloxy)-3-methyl-(3a<i>r</i>,7a<i>t</i>)-tetrahydro-pyrano[3,4-<i>d</i>]oxazol-2-one 55714-25-5 C23H33NO13
    (3a<i>S</i>)-7<i>t</i>-acetoxy-6<i>c</i>-acetoxymethyl-4<i>t</i>-((5<i>R</i>)-8<i>t</i>-acetoxy-2,2,6<i>c</i>-trimethyl-(5<i>r</i><i>O</i>)-1,3,7-trioxa-spiro[4.4]non-9<i>c</i>-yloxy)-3-methyl-(3a<i>r</i>,7a<i>t</i>)-tetrahydro-pyrano[3,4-<i>d</i>]oxazol-2-one
    —— 2S-[[(pyrrolidin-1-yl)acetyl]amino]-N-[2R-hydroxy-3-[[(benzothiazol-6-yl)sulfonyl](2-methylpropyl)amino]-1S-(phenylmethyl)propyl]-3S-methyl-pentanamide 183554-50-9 C33H47N5O5S2
    2S-[[(pyrrolidin-1-yl)acetyl]amino]-N-[2R-hydroxy-3-[[(benzothiazol-6-yl)sulfonyl](2-methylpropyl)amino]-1S-(phenylmethyl)propyl]-3S-methyl-pentanamide
    —— [(3-{[3-(Bis-phosphonomethyl-amino)-propyl]-ethyl-amino}-propyl)-carboxymethyl-amino]-acetic acid 41318-25-6 C14H31N3O10P2
    [(3-{[3-(Bis-phosphonomethyl-amino)-propyl]-ethyl-amino}-propyl)-carboxymethyl-amino]-acetic acid
    —— 5-[1-(5-Isopropyl-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-meth-(Z)-ylidene]-2-thioxo-thiazolidin-4-one 64744-13-4 C14H15NOS3
    5-[1-(5-Isopropyl-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-meth-(Z)-ylidene]-2-thioxo-thiazolidin-4-one
    —— (R)-diethyl 2-(4-oxocyclopent-2-enyl)malonate 1188501-07-6 C12H16O5
    (R)-diethyl 2-(4-oxocyclopent-2-enyl)malonate
    —— (S)-4-Azido-5-((R)-4-benzyl-2-oxo-oxazolidin-3-yl)-2,2-difluoro-5-oxo-pentanoic acid methyl ester 130835-22-2 C16H16F2N4O5
    (S)-4-Azido-5-((R)-4-benzyl-2-oxo-oxazolidin-3-yl)-2,2-difluoro-5-oxo-pentanoic acid methyl ester
    —— (1S,3aS,6aR)-2-((S)-2-Methyl-1-trimethylsilanyloxymethyl-propyl)-4,6-dioxo-5-phenyl-octahydro-pyrrolo[3,4-c]pyrrole-1-carboxylic acid methyl ester 139405-20-2 C22H32N2O5Si
    (1S,3aS,6aR)-2-((S)-2-Methyl-1-trimethylsilanyloxymethyl-propyl)-4,6-dioxo-5-phenyl-octahydro-pyrrolo[3,4-c]pyrrole-1-carboxylic acid methyl ester
    —— 937207-77-7 C22H34N4O4S
    —— 1,1-dimethylethyl (S)-1-{(S)-1,4-dioxo-1-[(S)-1-oxo-1-(2-oxo-3-oxazolidinyl)-3-phenylpropan-2-ylamino]-4-(triphenylmethylamino)butan-2-ylamino}-1,4-dioxo-4-(triphenylmethylamino)butan-2-ylcarbamate 1008131-75-6 C63H62N6O9
    1,1-dimethylethyl (S)-1-{(S)-1,4-dioxo-1-[(S)-1-oxo-1-(2-oxo-3-oxazolidinyl)-3-phenylpropan-2-ylamino]-4-(triphenylmethylamino)butan-2-ylamino}-1,4-dioxo-4-(triphenylmethylamino)butan-2-ylcarbamate
    —— (5R,6R)-6-((S)-1-hydroxyethyl)-2-((R)-tetrahydro-2-fyryl)penem-3-carboxylic acid allyl ester 133885-57-1 C15H19NO5S
    (5R,6R)-6-((S)-1-hydroxyethyl)-2-((R)-tetrahydro-2-fyryl)penem-3-carboxylic acid allyl ester
    —— (S)-2-(2-(4,7-dichloro-2-methyl-1H-indol-3-yl)acetamido)-N-(6-methoxypyridin-3-yl)-N-methyl-3-phenylpropanamide 1375276-40-6 C27H26Cl2N4O3
    (S)-2-(2-(4,7-dichloro-2-methyl-1H-indol-3-yl)acetamido)-N-(6-methoxypyridin-3-yl)-N-methyl-3-phenylpropanamide
    —— N-[(E)-2-Cyano-3-(cyclohexanecarbonyl-hydrazono)-1-hydroxy-propenyl]-formamide 52709-22-5 C12H16N4O3
    N-[(E)-2-Cyano-3-(cyclohexanecarbonyl-hydrazono)-1-hydroxy-propenyl]-formamide
    —— 1245522-68-2 C25H34N2O3S
    —— Boc-Pmh-Asn(Trt)-Leu-Ala-D-Phe-Phe-OMe 918935-36-1 C63H75N9O10
    Boc-Pmh-Asn(Trt)-Leu-Ala-D-Phe-Phe-OMe
    —— Boc-β-Ala-L-Leu-Gly-L-Cys(S-Cbz-L-Ala)-OCH3 1361315-39-0 C31H47N5O10S
    Boc-β-Ala-L-Leu-Gly-L-Cys(S-Cbz-L-Ala)-OCH3
    —— N-tert-butoxycarbonylamino-O-thien-2-ylmethyl-D-serine 872413-85-9 C13H19NO5S
    N-tert-butoxycarbonylamino-O-thien-2-ylmethyl-D-serine
    —— (S)-2-{(S)-3-(4-Benzyloxy-phenyl)-2-[(2S,3S)-2-(diethoxy-phosphorylamino)-3-methyl-pentanoylamino]-propionylamino}-3-phenyl-propionic acid methyl ester 122899-98-3 C36H48N3O8P
    (S)-2-{(S)-3-(4-Benzyloxy-phenyl)-2-[(2S,3S)-2-(diethoxy-phosphorylamino)-3-methyl-pentanoylamino]-propionylamino}-3-phenyl-propionic acid methyl ester
    —— Boc-nitroargininyl-tyrosinyl-leucyl-prolyl-threonine p-nitrophenyl ester 919769-26-9 C41H58N10O14
    Boc-nitroargininyl-tyrosinyl-leucyl-prolyl-threonine p-nitrophenyl ester
    —— (S)-4-Methyl-2-(2-phenylsulfanyl-ethoxycarbonylamino)-pentanoic acid 406954-47-0 C15H21NO4S
    (S)-4-Methyl-2-(2-phenylsulfanyl-ethoxycarbonylamino)-pentanoic acid
    —— (S)-2-(2-(1-(2-methoxyethyl)-2-methyl-1H-indol-3-yl)acetamido)-N-(6-methoxypyridin-3-yl)-N-methyl-3-phenylpropanamide 1375275-68-5 C30H34N4O4
    (S)-2-(2-(1-(2-methoxyethyl)-2-methyl-1H-indol-3-yl)acetamido)-N-(6-methoxypyridin-3-yl)-N-methyl-3-phenylpropanamide
    —— cyclopropylmethyl (2S)-2-[[[(2R,4R)-4-(5-methyl-2,4-dioxo-pyrimidin-1-yl)-1,3-dioxolan-2-yl]methoxy-phenoxy-phosphoryl]amino]propanoate 1142818-19-6 C22H28N3O9P
    cyclopropylmethyl (2S)-2-[[[(2R,4R)-4-(5-methyl-2,4-dioxo-pyrimidin-1-yl)-1,3-dioxolan-2-yl]methoxy-phenoxy-phosphoryl]amino]propanoate
    —— (R)-5-(1-amino-1-oxobutan-2-ylamino)-3-(4-(N-methylacetamido)phenylamino)pyrazine-2-carboxamide 1438420-70-2 C18H23N7O3
    (R)-5-(1-amino-1-oxobutan-2-ylamino)-3-(4-(N-methylacetamido)phenylamino)pyrazine-2-carboxamide
    —— 190719-56-3 C16H29N5O4
    —— N-t-butoxycarbonyl-glycyl-S-tritylcisteinyl-N<sup>ε</sup>-t-butoxycarbonyl-lysine methyl ester 79385-78-7 C41H54N4O8S
    N-t-butoxycarbonyl-glycyl-S-tritylcisteinyl-N<sup>ε</sup>-t-butoxycarbonyl-lysine methyl ester
    —— (2S,4R)-4-[2-chloro-4-(2,2,2-trifluoroethoxy)benzenesulfonyl]-1-(4-phenyltetrahydropyran-4-carbonyl)pyrrolidine-2-carboxylic acid (1-cyanocyclopropyl)amide 1252638-18-8 C29H29ClF3N3O6S
    (2S,4R)-4-[2-chloro-4-(2,2,2-trifluoroethoxy)benzenesulfonyl]-1-(4-phenyltetrahydropyran-4-carbonyl)pyrrolidine-2-carboxylic acid (1-cyanocyclopropyl)amide
    —— 1-(2-Diethylamino-ethyl)-2-<(4-ethoxyphenyl)-ethoxycarbonylmethyl-amino>-5-nitro-benzimidazol 98422-81-2 C25H33N5O5
    1-(2-Diethylamino-ethyl)-2-<(4-ethoxyphenyl)-ethoxycarbonylmethyl-amino>-5-nitro-benzimidazol
    —— 2-(ethoxycarbonyl)-ethanesulfinate 58115-03-0 C5H9O4S*Na
    2-(ethoxycarbonyl)-ethanesulfinate