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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
    —— (1R)-2-tert-butoxy-1-methyl-2-oxoethyl (2R,4E)-7-chloro-4-(2-oxo-1-phenyl-3-pyrrolidinylidene)-1,2,3,4-tetrahydro-2-quinolinecarboxylate 476689-74-4 C27H29ClN2O5
    (1R)-2-tert-butoxy-1-methyl-2-oxoethyl (2R,4E)-7-chloro-4-(2-oxo-1-phenyl-3-pyrrolidinylidene)-1,2,3,4-tetrahydro-2-quinolinecarboxylate
    —— (2S,5R)-2-((E)-2-Ethoxycarbonyl-vinyl)-5-((E)-2-trimethylsilanyl-vinyl)-2,5-dihydro-furan-3,4-dicarboxylic acid dimethyl ester 139417-22-4 C18H26O7Si
    (2S,5R)-2-((E)-2-Ethoxycarbonyl-vinyl)-5-((E)-2-trimethylsilanyl-vinyl)-2,5-dihydro-furan-3,4-dicarboxylic acid dimethyl ester
    —— [(cyano-phenyl-methyl)-amino]-phenyl-acetic acid ethyl ester 860752-20-1 C18H18N2O2
    [(cyano-phenyl-methyl)-amino]-phenyl-acetic acid ethyl ester
    —— Boc-valinyl-phenylalaninyl-methionine methyl ester 959162-66-4 C25H39N3O6S
    Boc-valinyl-phenylalaninyl-methionine methyl ester
    —— 1,3-bis(methoxycarbonyl)-1-cyclopentene 22177-48-6 C9H12O4
    1,3-bis(methoxycarbonyl)-1-cyclopentene
    —— (S)-2-Benzyloxycarbonylamino-3-[2-((S)-4-carboxymethyl-2,5-dioxo-imidazolidin-1-yl)-acetylamino]-propionic acid tert-butyl ester 197358-38-6 C22H28N4O9
    (S)-2-Benzyloxycarbonylamino-3-[2-((S)-4-carboxymethyl-2,5-dioxo-imidazolidin-1-yl)-acetylamino]-propionic acid tert-butyl ester
    —— 1079399-15-7 C40H51N7O7S
    —— benzyl (3S)-2-[[(2S)-2-ethoxycarbonyl-4-phenylbutyl]-(2-phenylethyl)carbamoyl]-3,4-dihydro-1H-isoquinoline-3-carboxylate 84514-93-2 C39H42N2O5
    benzyl (3S)-2-[[(2S)-2-ethoxycarbonyl-4-phenylbutyl]-(2-phenylethyl)carbamoyl]-3,4-dihydro-1H-isoquinoline-3-carboxylate
    —— Unii-zpu4Y44Z5W 1435740-44-5 C45H64N10O10
    Unii-zpu4Y44Z5W
    —— (1,1-dimethylethyl) 2,2-dimethylnitrocyclopropanecarboxylate 126279-58-1 C10H17NO4
    (1,1-dimethylethyl) 2,2-dimethylnitrocyclopropanecarboxylate
    —— methyl 1,11-dioxo-5-phenyl-2,8-dioxaspiro[5.5]undec-3-ene-3-carboxylate 1225465-20-2 C17H16O6
    methyl 1,11-dioxo-5-phenyl-2,8-dioxaspiro[5.5]undec-3-ene-3-carboxylate
    —— 3-Acetyl-3-tert-butoxycarbonyl-2-methyl-hexanedioic acid 1-ethyl ester 6-methyl ester 4749-15-9 C17H28O7
    3-Acetyl-3-tert-butoxycarbonyl-2-methyl-hexanedioic acid 1-ethyl ester 6-methyl ester
    —— (S)-2-{(2S,3R)-2-[(S)-2-({(2R,3R)-3-[2-((2S,3S)-2-Amino-3-methoxy-butyrylamino)-acetoxy]-2-methyl-nonanoyl}-methyl-amino)-4-methyl-pentanoylamino]-3-methyl-pentanoylamino}-3-benzyloxy-propionic acid 742065-71-0 C40H67N5O10
    (S)-2-{(2S,3R)-2-[(S)-2-({(2R,3R)-3-[2-((2S,3S)-2-Amino-3-methoxy-butyrylamino)-acetoxy]-2-methyl-nonanoyl}-methyl-amino)-4-methyl-pentanoylamino]-3-methyl-pentanoylamino}-3-benzyloxy-propionic acid
    —— (E)-O-Trimethylsilyl-aci-nitroethansaeure-methylester 50491-19-5 C6H13NO4Si
    (E)-O-Trimethylsilyl-aci-nitroethansaeure-methylester
    —— N-<5-(Methoxycarbonyl)pentyl>-5-oxoprolin-methylester 100430-97-5 C13H21NO5
    N-<5-(Methoxycarbonyl)pentyl>-5-oxoprolin-methylester
    —— 2-(3,4-dichloro-benzylamino)-N-methyl-N-phenyl-acetamide hydrochloride 928313-63-7 C16H16Cl2N2O*ClH
    2-(3,4-dichloro-benzylamino)-N-methyl-N-phenyl-acetamide hydrochloride
    —— methyl 4-(2,4-dimethylphenyl)-4-oxo-2-(2,2,2-trifluoroacetamido)butanoate 1088806-55-6 C15H16F3NO4
    methyl 4-(2,4-dimethylphenyl)-4-oxo-2-(2,2,2-trifluoroacetamido)butanoate
    —— (S)-1-((5-azidopentanoyl)-L-leucyl)-N-((S)-4-methyl-1-oxo-1-((2-oxo-2-(prop-2-yn-1-ylamino)ethyl)amino)pentan-2-yl)pyrrolidine-2-carboxamide 1426343-15-8 C27H44N8O5
    (S)-1-((5-azidopentanoyl)-L-leucyl)-N-((S)-4-methyl-1-oxo-1-((2-oxo-2-(prop-2-yn-1-ylamino)ethyl)amino)pentan-2-yl)pyrrolidine-2-carboxamide
    —— Boc-Cys(Bzl)-4-F-Phe-Phe-Gln-Asn-Cys(Bzl)-Pro-Arg(Tos)-Gly-NH2 134864-83-8 C72H92FN15O15S3
    Boc-Cys(Bzl)-4-F-Phe-Phe-Gln-Asn-Cys(Bzl)-Pro-Arg(Tos)-Gly-NH2
    —— tert-butyl N-[(1R)-2-oxo-2-(4-oxopiperidin-1-yl)-1-phenylethyl]carbamate 313490-84-5 C18H24N2O4
    tert-butyl N-[(1R)-2-oxo-2-(4-oxopiperidin-1-yl)-1-phenylethyl]carbamate
    —— ethyl (2S,5R/S)-1-(tert-butyloxycarbonyl)-5-(formylmethyl)prolinate 291517-56-1 C14H23NO5
    ethyl (2S,5R/S)-1-(tert-butyloxycarbonyl)-5-(formylmethyl)prolinate
    —— N<sup>α</sup>-tert-butyloxycarbonyl-2',6'-dimethyl-L-tyrosyl-L-prolyl-2',6'-dimethyl-L-tyrosyl-L-phenylalanylamide 943726-82-7 C41H53N5O8
    N<sup>α</sup>-tert-butyloxycarbonyl-2',6'-dimethyl-L-tyrosyl-L-prolyl-2',6'-dimethyl-L-tyrosyl-L-phenylalanylamide
    —— Acetic acid (1R,2R,3R,4S)-3-hydroxymethyl-bicyclo[2.2.1]hept-5-en-2-ylmethyl ester 123231-73-2 C11H16O3
    Acetic acid (1R,2R,3R,4S)-3-hydroxymethyl-bicyclo[2.2.1]hept-5-en-2-ylmethyl ester
    —— 2(S)-[N-[2-[N'-(tert-butyloxycarbonylmethyl)]aminoethyl]-N-[(1',3'-dioxo-3'-benzyloxy)propyl]]-2-amino-3-phenylpropionamide 446880-44-0 C27H35N3O6
    2(S)-[N-[2-[N'-(tert-butyloxycarbonylmethyl)]aminoethyl]-N-[(1',3'-dioxo-3'-benzyloxy)propyl]]-2-amino-3-phenylpropionamide
    —— 175444-86-7 C19H29N3O4
    —— 1397579-99-5 C18H19NO2S
    —— 106539-91-7 C27H36O8
    —— 1,2,3,6-tetra-O-acetyl-4-O-(3,4,6-tri-O-acetyl-2-deoxy-2-fluoro-α-D-galactopyranosyl)-α-D-glucopyranose 93253-42-0 C26H35FO17
    1,2,3,6-tetra-O-acetyl-4-O-(3,4,6-tri-O-acetyl-2-deoxy-2-fluoro-α-D-galactopyranosyl)-α-D-glucopyranose
    —— benzyl [2-({3-(2-furyl)-4-[(5-phenylpentyl)oxy]phenyl}amino)-1-{[(3-oxido-1,5-dihydro-2,4,3-benzodioxaphosphepin-3-yl)oxy]methyl}-2-oxoethyl]carbamate 1378872-67-3 C40H41N2O9P
    benzyl [2-({3-(2-furyl)-4-[(5-phenylpentyl)oxy]phenyl}amino)-1-{[(3-oxido-1,5-dihydro-2,4,3-benzodioxaphosphepin-3-yl)oxy]methyl}-2-oxoethyl]carbamate
    —— (4R)-1-[4,5-dichloro-3-(2-methoxy-5-methylphenyl)-2-oxo-2,3-dihydro-1H-indol-3-yl]-4-fluoro-N,N-dimethyl-L-prolinamide 847866-84-6 C23H24Cl2FN3O3
    (4R)-1-[4,5-dichloro-3-(2-methoxy-5-methylphenyl)-2-oxo-2,3-dihydro-1H-indol-3-yl]-4-fluoro-N,N-dimethyl-L-prolinamide
    —— Potassium 6-beta-(S-1-Hydroxy-2-oxo-3-phenylpropyl)penicillanate 109990-45-6 C17H18NO5S*K
    Potassium 6-beta-(S-1-Hydroxy-2-oxo-3-phenylpropyl)penicillanate
    —— Potassium 6-beta-[S-1-Hydroxy-2-oxo-2-(2-naphthyl)ethyl]penicillanate 109990-86-5 C20H18NO5S*K
    Potassium 6-beta-[S-1-Hydroxy-2-oxo-2-(2-naphthyl)ethyl]penicillanate
    —— 4-O-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-N-benzyloxycarbonyl-D-tyrosine benzyl ester 920307-14-8 C58H57NO10
    4-O-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-N-benzyloxycarbonyl-D-tyrosine benzyl ester
    —— L-leucyl-L-valine benzyl ester TFA salt 84111-40-0 C2HF3O2*C18H28N2O3
    L-leucyl-L-valine benzyl ester TFA salt
    —— Tert-butyl (2s)-2-[3-(4-fluorobenzyl)-2-oxoimidazolidin-1-yl]-3,3-dimethylbutanoate 1056135-20-6 C20H29FN2O3
    Tert-butyl (2s)-2-[3-(4-fluorobenzyl)-2-oxoimidazolidin-1-yl]-3,3-dimethylbutanoate
    —— 1186083-95-3 C64H95N15O17
    —— 4-allyl-[1,1'-bi(cyclohexane)]-1,3-dien-3-yl 2-chloroacetate 1415503-70-6 C17H23ClO2
    4-allyl-[1,1'-bi(cyclohexane)]-1,3-dien-3-yl 2-chloroacetate
    —— (2R,3S,5R)-5-Carboxymethyl-3-hydroxy-pyrrolidine-2-carboxylic acid 4-nitro-benzyl ester 90987-38-5 C14H16N2O7
    (2R,3S,5R)-5-Carboxymethyl-3-hydroxy-pyrrolidine-2-carboxylic acid 4-nitro-benzyl ester
    —— Acetic acid (1R,2S)-2,3-diacetoxy-1-[(2S,3S)-3-(4-acetoxy-phenyl)-5-oxo-tetrahydro-furan-2-carbonyl]-propyl ester 128508-32-7 C22H24O11
    Acetic acid (1R,2S)-2,3-diacetoxy-1-[(2S,3S)-3-(4-acetoxy-phenyl)-5-oxo-tetrahydro-furan-2-carbonyl]-propyl ester
    —— Boc-Ala-Val-Asp(OBzl)-Thr(Bzl)-NHNH-Troc 102303-53-7 C38H51Cl3N6O11
    Boc-Ala-Val-Asp(OBzl)-Thr(Bzl)-NHNH-Troc
    —— 5-<(methoxycarbonyl)methyl>-2-(methoxymethyl)cyclopent-2-enone 118891-01-3 C10H14O4
    5-<(methoxycarbonyl)methyl>-2-(methoxymethyl)cyclopent-2-enone
    —— 2-Ethylamino-N-[4-(3-nitro-phenyl)-thiazol-2-yl]-acetamide 91402-08-3 C13H14N4O3S
    2-Ethylamino-N-[4-(3-nitro-phenyl)-thiazol-2-yl]-acetamide
    —— 865463-53-2 C38H61N5O7S
    —— [5-cyclohexyl-1-(4-nitro-phenyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetic acid N-hydroxysuccinimide ester 1187338-33-5 C26H25N5O7
    [5-cyclohexyl-1-(4-nitro-phenyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetic acid N-hydroxysuccinimide ester
    —— methyl ((S)-2-((S)-2-(5-((R)-6-ethyl-3-(2-((2S,4R)-4-fluoro-1-((methoxycarbonyl)-L-valyl)pyrrolidin-2-yl)-1H-imidazol-5-yl)-6H-benzo[5,6][1,3]oxazino[3,4-a]indol-10-yl)-1H-imidazol-2-yl)pyrrolidin-1-yl)-2-oxo-1-(tetrahydro-2H-pyran-4-yl)ethyl)carbamate 1370646-95-9 C47H56FN9O8
    methyl ((S)-2-((S)-2-(5-((R)-6-ethyl-3-(2-((2S,4R)-4-fluoro-1-((methoxycarbonyl)-L-valyl)pyrrolidin-2-yl)-1H-imidazol-5-yl)-6H-benzo[5,6][1,3]oxazino[3,4-a]indol-10-yl)-1H-imidazol-2-yl)pyrrolidin-1-yl)-2-oxo-1-(tetrahydro-2H-pyran-4-yl)ethyl)carbamate
    —— (6R)-4-diazo-3-methyl-5t,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester 66614-36-6 C17H16N4O6S
    (6R)-4-diazo-3-methyl-5t,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester
    —— 4,4-difluoro-5-decyn-1-yl acetate 137649-08-2 C12H18F2O2
    4,4-difluoro-5-decyn-1-yl acetate
    —— 6β-isocyano-6α-methylsulfanyl-penicillanic acid benzyl ester 53628-34-5 C17H18N2O3S2
    6β-isocyano-6α-methylsulfanyl-penicillanic acid benzyl ester
    —— Z-Cys(Bzl)-Gly2-NHCH2CH2SBzl 77374-81-3 C31H36N4O5S2
    Z-Cys(Bzl)-Gly2-NHCH2CH2SBzl
    —— N-(tert-butoxycarbonyl)prolylisoleucinylphenylalanine methylamide 143348-12-3 C26H40N4O5
    N-(tert-butoxycarbonyl)prolylisoleucinylphenylalanine methylamide