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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
    —— N-(2,3,4,6-tetra-O-acetyl-1-deoxy-β-D-galactopyranosyl)-3-(3-methoxy-4-acetoxyphenyl)-2-propenamide 1202010-90-9 C26H31NO13
    N-(2,3,4,6-tetra-O-acetyl-1-deoxy-β-D-galactopyranosyl)-3-(3-methoxy-4-acetoxyphenyl)-2-propenamide
    —— 3-tert-butyl 4-((E)-3-isopropoxyallyl) (2R,4S)-2-tert-butyloxazolidine-3,4-dicarboxylate 1354623-15-6 C19H33NO6
    3-tert-butyl 4-((E)-3-isopropoxyallyl) (2R,4S)-2-tert-butyloxazolidine-3,4-dicarboxylate
    —— Boc-Cys(MBzl)-Ala-OBzl 88759-30-2 C26H34N2O6S
    Boc-Cys(MBzl)-Ala-OBzl
    —— tetramethyl (5,11,17,23-tetrabromo-2,8,14,20-tetrathiacalix[4]arene-25,26,27,28-tetrayltetraoxy)tetraacetate 1161915-71-4 C36H28Br4O12S4
    tetramethyl (5,11,17,23-tetrabromo-2,8,14,20-tetrathiacalix[4]arene-25,26,27,28-tetrayltetraoxy)tetraacetate
    —— N-(1-oxo-1-(pent-4-yn-1-yloxy)propan-2-ylidene)-1-phenylmethanamine oxide 1420292-95-0 C15H17NO3
    N-(1-oxo-1-(pent-4-yn-1-yloxy)propan-2-ylidene)-1-phenylmethanamine oxide
    —— rac-cyclohex-2-enyl N,N-diisopropylcarbamate 937722-58-2 C13H23NO2
    rac-cyclohex-2-enyl N,N-diisopropylcarbamate
    —— {2-[2-(4-Methoxycarbonylamino-benzenesulfonylamino)-acetylamino]-acetylamino}-acetic acid; compound with 2-amino-ethanol 83192-80-7 C2H7NO*C14H18N4O8S
    {2-[2-(4-Methoxycarbonylamino-benzenesulfonylamino)-acetylamino]-acetylamino}-acetic acid; compound with 2-amino-ethanol
    —— His-D-Trp-Ala-D-Tyr-D-Phe-Lys-NH2 1093755-15-7 C44H55N11O7
    His-D-Trp-Ala-D-Tyr-D-Phe-Lys-NH2
    —— S-ethyl 2-[3,5-bis(2-ethylsulfanyl-2-oxoethyl)-1,3,5-triazinan-1-yl]ethanethioate 138650-43-8 C15H27N3O3S3
    S-ethyl 2-[3,5-bis(2-ethylsulfanyl-2-oxoethyl)-1,3,5-triazinan-1-yl]ethanethioate
    —— N-Trifluoracetyl-DL-phenylglycin-anilid 973-42-2 C16H13F3N2O2
    N-Trifluoracetyl-DL-phenylglycin-anilid
    —— N,N'-bis(2-propenyl)-N,N'-sulfonyl bis-L-alanine dimethyl ester 323178-10-5 C14H24N2O6S
    N,N'-bis(2-propenyl)-N,N'-sulfonyl bis-L-alanine dimethyl ester
    —— 1'-Vinyl-bicyclohexyl-1-carboxylic acid methyl ester 91873-85-7 C16H26O2
    1'-Vinyl-bicyclohexyl-1-carboxylic acid methyl ester
    —— 1-tert-Butyl-5-methyl-1,4-dihydro-pyridine-3,4-dicarboxylic acid dimethyl ester 87386-62-7 C14H21NO4
    1-tert-Butyl-5-methyl-1,4-dihydro-pyridine-3,4-dicarboxylic acid dimethyl ester
    —— (R)-2-amino-N,N-dimethylpropionamide hydrochloride 1384435-39-5 C5H12N2O*ClH
    (R)-2-amino-N,N-dimethylpropionamide hydrochloride
    —— DL-N-Carbobenzoxy-alanin-(2-hydroxyaethyl)-amid 92034-19-0 C13H18N2O4
    DL-N-Carbobenzoxy-alanin-(2-hydroxyaethyl)-amid
    —— (2,2,6,6-Tetramethyl-piperidin-4-yl)-acetic acid 2-[2-(2,2,6,6-tetramethyl-piperidin-4-yl)-acetoxy]-ethyl ester 52598-70-6 C24H44N2O4
    (2,2,6,6-Tetramethyl-piperidin-4-yl)-acetic acid 2-[2-(2,2,6,6-tetramethyl-piperidin-4-yl)-acetoxy]-ethyl ester
    —— Ethyl 2-{methyl[(pyridin-2-yl)methyl]amino}acetate 669083-44-7 C11H16N2O2
    Ethyl 2-{methyl[(pyridin-2-yl)methyl]amino}acetate
    —— 4-(2-(4-nitrobenzylidene)hydrazine carbothioamido)butanoic acid 1104621-10-4 C12H14N4O4S
    4-(2-(4-nitrobenzylidene)hydrazine carbothioamido)butanoic acid
    —— Benzoic acid (2R,4aR,6S,7R,8S,8aR)-8-allyloxy-6-((2R,3R,4S,5R,6R)-3,5-diacetoxy-2-acetoxymethyl-6-methoxy-tetrahydro-pyran-4-yloxy)-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester 640722-60-7 C36H42O15
    Benzoic acid (2R,4aR,6S,7R,8S,8aR)-8-allyloxy-6-((2R,3R,4S,5R,6R)-3,5-diacetoxy-2-acetoxymethyl-6-methoxy-tetrahydro-pyran-4-yloxy)-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester
    —— benzyl 2-(7-(N-tert-butyloxycarbonylglycyl)aminocoumarin-4-yl)acetate 912840-46-1 C25H26N2O7
    benzyl 2-(7-(N-tert-butyloxycarbonylglycyl)aminocoumarin-4-yl)acetate
    —— H2N-VEAAIDYIDA-CONH2 883749-70-0 C48H75N11O17
    H2N-VEAAIDYIDA-CONH2
    —— 5-chloro-thiophene-2-carboxylic acid-N-[2-(3,5-dimethoxyphenyl)-1-(3-methyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylcarbamoyl)-ethyl]-amide 919098-29-6 C27H30ClN3O4S
    5-chloro-thiophene-2-carboxylic acid-N-[2-(3,5-dimethoxyphenyl)-1-(3-methyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ylcarbamoyl)-ethyl]-amide
    —— (3S)-2-[(2S)-2-[[(1S)-1-(Ethoxycarbonyl)-3-phenylpropyl]nitrosoamino]-1-oxopropyl]-3,4-dihydro-6,7-dimethoxy-3(1H)-isoquinolinecarboxylic acid; (S)-2-(N-((S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl)-N-nitroso-L-alanyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid 1026879-47-9 C27H33N3O8
    (3S)-2-[(2S)-2-[[(1S)-1-(Ethoxycarbonyl)-3-phenylpropyl]nitrosoamino]-1-oxopropyl]-3,4-dihydro-6,7-dimethoxy-3(1H)-isoquinolinecarboxylic acid; (S)-2-(N-((S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl)-N-nitroso-L-alanyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid
    —— des-A,B-8β-[(triethylsilyl)oxy]-testosterone acetate 951405-09-7 C18H34O3Si
    des-A,B-8β-[(triethylsilyl)oxy]-testosterone acetate
    —— [(S)-2-{(S)-3-Hydroxy-2-[(S)-2-{(S)-3-(1H-imidazol-4-yl)-2-[((S)-5-oxo-pyrrolidine-2-carbonyl)-amino]-propionylamino}-3-(1H-indol-3-yl)-propionylamino]-propionylamino}-3-(4-hydroxy-phenyl)-propionylamino]-acetic acid tert-butyl ester 53666-08-3 C40H49N9O10
    [(S)-2-{(S)-3-Hydroxy-2-[(S)-2-{(S)-3-(1H-imidazol-4-yl)-2-[((S)-5-oxo-pyrrolidine-2-carbonyl)-amino]-propionylamino}-3-(1H-indol-3-yl)-propionylamino]-propionylamino}-3-(4-hydroxy-phenyl)-propionylamino]-acetic acid tert-butyl ester
    —— DL-Carbobenzoxy-valinyl-milchsaeure-O-tert.-butylester 100347-93-1 C20H29NO6
    DL-Carbobenzoxy-valinyl-milchsaeure-O-tert.-butylester
    —— <4-chloro-(E)-but-2-enyl>propiolate 129178-03-6 C7H7ClO2
    <4-chloro-(E)-but-2-enyl>propiolate
    —— (S)-methyl 2-amino-3-(4-ethoxyphenyl)propanoate hydrochloride 4557-01-1 C12H17NO3*ClH
    (S)-methyl 2-amino-3-(4-ethoxyphenyl)propanoate hydrochloride
    —— (E)-5-hydroxy-2,6-dimethyl-3-hepten-2-yl acetate 433294-66-7 C11H20O3
    (E)-5-hydroxy-2,6-dimethyl-3-hepten-2-yl acetate
    —— [(3aS,5R,6S,7R,7aR)-6,7-diacetyloxy-2-methyl-5,6,7,7a-tetrahydro-3aH-thiopyrano[3,2-d][1,3]oxazol-5-yl]methyl acetate 1112994-23-6 C14H19NO7S
    [(3aS,5R,6S,7R,7aR)-6,7-diacetyloxy-2-methyl-5,6,7,7a-tetrahydro-3aH-thiopyrano[3,2-d][1,3]oxazol-5-yl]methyl acetate
    —— {Pt2Cl(cis-C(CO2Me)CH(CO2Me))(μ-(CH3O2CC)2)(μ-dppm)2} 80062-78-8 C62H57ClO8P4Pt2
    {Pt2Cl(cis-C(CO2Me)CH(CO2Me))(μ-(CH3O2CC)2)(μ-dppm)2}
    —— N-(2-phosphonoethyl)glycine hydrochloride 140151-18-4 C4H10NO5P*ClH
    N-(2-phosphonoethyl)glycine hydrochloride
    —— (E)-4-(2',3',4'-tri-O-acetyl-β-D-xylopyranosyloxy)but-3-en-2-one 132247-78-0 C15H20O9
    (E)-4-(2',3',4'-tri-O-acetyl-β-D-xylopyranosyloxy)but-3-en-2-one
    —— methyl 5-(2-methoxyphenyl)-5-(4-methoxyphenylamino)-4-oxopentanoate 1012886-53-1 C20H23NO5
    methyl 5-(2-methoxyphenyl)-5-(4-methoxyphenylamino)-4-oxopentanoate
    —— 86554-45-2 C10H16O5
    —— (S)-4-(2-Benzyloxycarbonyl-butylsulfanyl)-2-(4-nitro-benzyloxycarbonylamino)-butyric acid benzyl ester 219506-77-1 C31H34N2O8S
    (S)-4-(2-Benzyloxycarbonyl-butylsulfanyl)-2-(4-nitro-benzyloxycarbonylamino)-butyric acid benzyl ester
    —— [La(III)(2-((4-methoxyphenoxy)carbonyl)benzoate)2(OH)(H2O)3] 1198566-30-1 C30H29LaO14
    [La(III)(2-((4-methoxyphenoxy)carbonyl)benzoate)2(OH)(H2O)3]
    —— methyl N-[(2S)-1-[(2S)-2-[6-[2-[4-[2-[(2S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]ethynyl]-1H-benzimidazol-2-yl]pyrrolidin-1-yl]-1-oxopentan-2-yl]carbamate 1242088-48-7 C40H48N8O6
    methyl N-[(2S)-1-[(2S)-2-[6-[2-[4-[2-[(2S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]ethynyl]-1H-benzimidazol-2-yl]pyrrolidin-1-yl]-1-oxopentan-2-yl]carbamate
    —— (4R,5R)-methyl 4,5-dimethyl-5-phenyl-2-thioxooxazolidine-4-carboxylate 1198118-32-9 C15H19NO3S
    (4R,5R)-methyl 4,5-dimethyl-5-phenyl-2-thioxooxazolidine-4-carboxylate
    —— N,N'-bis-(2,4-dioxo-3-m-tolyl-thiazolidin-5-yl)-2,2'-piperazine-1,4-diyl-bis-acetamide 97829-79-3 C28H30N6O6S2
    N,N'-bis-(2,4-dioxo-3-m-tolyl-thiazolidin-5-yl)-2,2'-piperazine-1,4-diyl-bis-acetamide
    —— (S)-6-amino-2-(3-{(R)-5-benzyloxycarbonylamino-1-[(S)-1-((S)-1-carbamoyl-2-methyl-propylcarbamoyl)-2-methyl-propylcarbamoyl]-pentyl}-ureido)-hexanoic acid trifluoroacetate 1032766-80-5 C2HF3O2*C31H51N7O8
    (S)-6-amino-2-(3-{(R)-5-benzyloxycarbonylamino-1-[(S)-1-((S)-1-carbamoyl-2-methyl-propylcarbamoyl)-2-methyl-propylcarbamoyl]-pentyl}-ureido)-hexanoic acid trifluoroacetate
    —— 2-Amino-N-[1(R)-benzyloxymethyl-2-(2-methyl-1,3-dioxo-hexahydro-imidazo[1,5-a]pyrazin-7-yl)-2-oxo-ethyl]-2-methyl-propionamide, hydrochloride 218950-24-4 C21H29N5O5*ClH
    2-Amino-N-[1(R)-benzyloxymethyl-2-(2-methyl-1,3-dioxo-hexahydro-imidazo[1,5-a]pyrazin-7-yl)-2-oxo-ethyl]-2-methyl-propionamide, hydrochloride
    —— Acetic acid acetoxy-((3aS,4R,6R,6aR)-6-acetoxymethyl-2,2-dimethyl-tetrahydro-cyclopenta[1,3]dioxol-4-yl)-methyl ester 59340-90-8 C16H24O8
    Acetic acid acetoxy-((3aS,4R,6R,6aR)-6-acetoxymethyl-2,2-dimethyl-tetrahydro-cyclopenta[1,3]dioxol-4-yl)-methyl ester
    —— 7-(tetra-<i>O</i>-acetyl-hexopyranosyl)-3,7-dihydro-purin-6-ylideneamine 59957-71-0 C19H22N4O10
    7-(tetra-<i>O</i>-acetyl-hexopyranosyl)-3,7-dihydro-purin-6-ylideneamine
    —— 6-{2-[(4-Ethoxycarbonyloxy-quinoline-3-carbonyl)-amino]-2-phenyl-acetylamino}-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 50434-89-4 C29H28N4O8S
    6-{2-[(4-Ethoxycarbonyloxy-quinoline-3-carbonyl)-amino]-2-phenyl-acetylamino}-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid
    —— Z(OMe)-Val-His-Asn-Phe-Val-Ala-Leu-Gly-OBzl 82882-82-4 C56H75N11O13
    Z(OMe)-Val-His-Asn-Phe-Val-Ala-Leu-Gly-OBzl
    —— methyl N-[1-[(2R,6S)-2,6-dimethyloxan-4-yl]-2-[(1R,3S,5R)-3-[5-[6-(2-ethyl-1,3-thiazol-5-yl)-1-fluoro-3-[2-[(2S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]-6H-indolo[1,2-c][1,3]benzoxazin-10-yl]-1H-imidazol-2-yl]-2-azabicyclo[3.1.0]hexan-2-yl]-2-oxoethyl]carbamate 1620559-94-5 C53H61FN10O8S
    methyl N-[1-[(2R,6S)-2,6-dimethyloxan-4-yl]-2-[(1R,3S,5R)-3-[5-[6-(2-ethyl-1,3-thiazol-5-yl)-1-fluoro-3-[2-[(2S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]-6H-indolo[1,2-c][1,3]benzoxazin-10-yl]-1H-imidazol-2-yl]-2-azabicyclo[3.1.0]hexan-2-yl]-2-oxoethyl]carbamate
    —— (3S,3aS)-3-Hydroxy-2-methyl-2,3,3a,4,5,6-hexahydro-pentalene-1-carboxylic acid ethyl ester 143799-61-5 C12H18O3
    (3S,3aS)-3-Hydroxy-2-methyl-2,3,3a,4,5,6-hexahydro-pentalene-1-carboxylic acid ethyl ester
    —— (S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-4-methyl-pentanoic acid piperidin-1-yl ester 35661-43-9 C26H32N2O4
    (S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-4-methyl-pentanoic acid piperidin-1-yl ester
    —— 2-{Acetyl-[(diacetylamino)-methyl]-amino}-butyric acid; compound with dicyclohexyl-amine 125680-04-8 C11H18N2O5*C12H23N
    2-{Acetyl-[(diacetylamino)-methyl]-amino}-butyric acid; compound with dicyclohexyl-amine