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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
    —— (E)-[2,2']Bi[[1,3]thiaselenolylidene]-4,5,4',5'-tetracarboxylic acid tetramethyl ester 73378-23-1 C14H12O8S2Se2
    (E)-[2,2']Bi[[1,3]thiaselenolylidene]-4,5,4',5'-tetracarboxylic acid tetramethyl ester
    —— Benzyl-<(1H-pyrazolo<3,4-d>pyrimidin-4-ylcarbamoyl)-methyl>-carbamat 72971-87-0 C15H14N6O3
    Benzyl-<(1H-pyrazolo<3,4-d>pyrimidin-4-ylcarbamoyl)-methyl>-carbamat
    —— (6S,7S)-N(7)-hydroxy-N(6)-(4-methoxyphenyl)-N(6)-methyl-5-azaspiro[2.5]octane-6,7-dicarboxamide 791826-95-4 C17H23N3O4
    (6S,7S)-N(7)-hydroxy-N(6)-(4-methoxyphenyl)-N(6)-methyl-5-azaspiro[2.5]octane-6,7-dicarboxamide
    —— 7-[(2S,5R)-1-{[(5R,6S)-5-(4-chloro-3-fluorophenyl)-6-(6-chloropyridin-3-yl)-3-isopropyl-6-methyl-5,6-dihydroimidazo[2,1-b][1,3]thiazol-2-yl]carbonyl}-5-methyl-L-prolyl]-4,7-diazaspiro[2.5]octane 1199791-42-8 C33H37Cl2FN6O2S
    7-[(2S,5R)-1-{[(5R,6S)-5-(4-chloro-3-fluorophenyl)-6-(6-chloropyridin-3-yl)-3-isopropyl-6-methyl-5,6-dihydroimidazo[2,1-b][1,3]thiazol-2-yl]carbonyl}-5-methyl-L-prolyl]-4,7-diazaspiro[2.5]octane
    —— 1-(4-Chloro-phenylamino)-3-piperidin-1-yl-pyrrolidine-2,5-dione 76592-04-6 C15H18ClN3O2
    1-(4-Chloro-phenylamino)-3-piperidin-1-yl-pyrrolidine-2,5-dione
    —— Ethyl (E,4S)-4-[((2S)-3,3-dimethyl-2-{[3-methyl-2-methylsulfonyl-3-phenylbutanoyl]amino}butanoyl)(methyl)amino]-2,5-dimethyl-2-hexenoate 845293-24-5 C29H46N2O6S
    Ethyl (E,4S)-4-[((2S)-3,3-dimethyl-2-{[3-methyl-2-methylsulfonyl-3-phenylbutanoyl]amino}butanoyl)(methyl)amino]-2,5-dimethyl-2-hexenoate
    —— Boc-Ala-Phe-m-aB<OΦ><Me>-Ile-Val-OMe 149381-12-4 C44H59N5O9
    Boc-Ala-Phe-m-aB<OΦ><Me>-Ile-Val-OMe
    —— Boc-Asp(-Phe-Phe-MePhe-Gly-Ψ(CH2-NH)-Leu-Met-NH2)-OBzl 140171-08-0 C57H76N8O10S
    Boc-Asp(-Phe-Phe-MePhe-Gly-Ψ(CH2-NH)-Leu-Met-NH2)-OBzl
    —— β-(3-triethoxysilanyl-propylamino)-isobutyric acid methyl ester 17962-19-5 C14H31NO5Si
    β-(3-triethoxysilanyl-propylamino)-isobutyric acid methyl ester
    —— N-(9-fluorenylmethoxycarbonyl)-O-(3-cyclohexyl-1-propyl)-L-tyrosine 960360-41-2 C33H37NO5
    N-(9-fluorenylmethoxycarbonyl)-O-(3-cyclohexyl-1-propyl)-L-tyrosine
    —— 3-<1-methyl-4-(4-guanidineacetamido-1-methylimidazole-2-carboxamido)imidazole-2-carboxamido>propionitrile hydrochloride 109012-38-6 C16H21N11O3*ClH
    3-<1-methyl-4-(4-guanidineacetamido-1-methylimidazole-2-carboxamido)imidazole-2-carboxamido>propionitrile hydrochloride
    —— 1,2,3,4,6-Penta-O-acetyl-5-deoxy-5-C-<(S)-ethylphosphinyl>-α-D-glucopyranose 84175-79-1 C18H27O11P
    1,2,3,4,6-Penta-O-acetyl-5-deoxy-5-C-<(S)-ethylphosphinyl>-α-D-glucopyranose
    —— HHSHR 906819-67-8 C27H40N14O7
    HHSHR
    —— (S)-2-(4,4-Dimethyl-3-(4-(3-(2-methylphenyl)ureido)-3-methoxybenzyl)-2,5-dioxoimidazolidin-1-yl)-4,N-dimethyl-N-methoxypentanamide 496969-05-2 C29H39N5O6
    (S)-2-(4,4-Dimethyl-3-(4-(3-(2-methylphenyl)ureido)-3-methoxybenzyl)-2,5-dioxoimidazolidin-1-yl)-4,N-dimethyl-N-methoxypentanamide
    —— S-t-butyl-L-cysteinylglycine t-butyl ester 75957-25-4 C13H26N2O3S
    S-t-butyl-L-cysteinylglycine t-butyl ester
    —— 4-[3,4,5-tris(3-N-(tert-butoxycarbonyl)amino-4-phenyl-1-butoxy)benzoylamino]butanoic acid methyl ester 1031684-87-3 C57H78N4O12
    4-[3,4,5-tris(3-N-(tert-butoxycarbonyl)amino-4-phenyl-1-butoxy)benzoylamino]butanoic acid methyl ester
    —— 2,2-bis(3,5-dimethylpyrazol-1-yl)pent-4-enoic acid 952485-54-0 C15H20N4O2
    2,2-bis(3,5-dimethylpyrazol-1-yl)pent-4-enoic acid
    —— [(1S,2S)-1-(2-Azido-acetyl)-2-methyl-butyl]-carbamic acid benzyl ester 147224-29-1 C15H20N4O3
    [(1S,2S)-1-(2-Azido-acetyl)-2-methyl-butyl]-carbamic acid benzyl ester
    —— 1,3-diacetoxy-3-phenyl-butane 92864-94-3 C14H18O4
    1,3-diacetoxy-3-phenyl-butane
    —— 2,4,6-trichloro-N-benzoyl leucine 1357176-66-9 C13H14Cl3NO3
    2,4,6-trichloro-N-benzoyl leucine
    —— 2-(α-methylamino-benzyl)-butyric acid 858216-51-0 C12H17NO2
    2-(α-methylamino-benzyl)-butyric acid
    —— N-[(1R)-1-(3,5-difluorophenyl)ethyl]-1,4-dimethyl-N-[2-oxo-2-[[(2R)-2'-oxospiro[1,3-dihydroindene-2,3'-1H-pyrrolo[2,3-b]pyridine]-5-yl]amino]ethyl]piperidine-4-carboxamide 1072446-81-1 C33H35F2N5O3
    N-[(1R)-1-(3,5-difluorophenyl)ethyl]-1,4-dimethyl-N-[2-oxo-2-[[(2R)-2'-oxospiro[1,3-dihydroindene-2,3'-1H-pyrrolo[2,3-b]pyridine]-5-yl]amino]ethyl]piperidine-4-carboxamide
    —— (1R,8S,9R)-bicyclo[6.1.0]non-4-yn-9-ylmethyl (13-amino-4,7,10-trioxatridecyl)carbamate 1419002-90-6 C21H36N2O5
    (1R,8S,9R)-bicyclo[6.1.0]non-4-yn-9-ylmethyl (13-amino-4,7,10-trioxatridecyl)carbamate
    —— 4-(3-iodo-4-methoxybenzylidene)-2-methyloxazol-5(4H)-one 1356930-18-1 C12H10INO3
    4-(3-iodo-4-methoxybenzylidene)-2-methyloxazol-5(4H)-one
    —— 2-Amino-N-{1-(R)-benzyloxymethyl-2-[4-(2-cyclopropyl-5,7-dimethyl-imidazo[4.5-b]pyridin-3-yl)-piperidin-1-yl]-2-oxo-ethyl}-isobutyramide 185961-68-6 C30H40N6O3
    2-Amino-N-{1-(R)-benzyloxymethyl-2-[4-(2-cyclopropyl-5,7-dimethyl-imidazo[4.5-b]pyridin-3-yl)-piperidin-1-yl]-2-oxo-ethyl}-isobutyramide
    —— 2,3,4-tri-O-acetyl-N-(pyrrolidinocarbonyl)-α-D-xylopyranosylamine 1260099-51-1 C16H24N2O8
    2,3,4-tri-O-acetyl-N-(pyrrolidinocarbonyl)-α-D-xylopyranosylamine
    —— methyl 2-[[chloro(phenyl)phosphinothioyl]amino]acetate 543698-20-0 C9H11ClNO2PS
    methyl 2-[[chloro(phenyl)phosphinothioyl]amino]acetate
    —— 7(S)-7-deoxy-7-(3-nitrophenylthio)lincomycin 941587-70-8 C24H37N3O7S2
    7(S)-7-deoxy-7-(3-nitrophenylthio)lincomycin
    —— (1R,3R)-3-[(1S,2S)-3-cyclohexyl-1-hydroxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]propyl]-2,2-dimethylcyclopropane-1-carboxylic acid 121154-23-2 C20H35NO5
    (1R,3R)-3-[(1S,2S)-3-cyclohexyl-1-hydroxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]propyl]-2,2-dimethylcyclopropane-1-carboxylic acid
    —— 4-({4-[(4-Amino-1-methyl-1H-pyrrole-2-carbonyl)-amino]-1-methyl-1H-pyrrole-2-carbonyl}-amino)-butyric acid methyl ester 602308-97-4 C17H23N5O4
    4-({4-[(4-Amino-1-methyl-1H-pyrrole-2-carbonyl)-amino]-1-methyl-1H-pyrrole-2-carbonyl}-amino)-butyric acid methyl ester
    —— 1218817-09-4 C24H38N2O4
    —— 5-(aminomethyl)-N-methyl-1,2-oxazole-3-carboxamide hydrochloride 1000895-82-8 C6H9N3O2*ClH
    5-(aminomethyl)-N-methyl-1,2-oxazole-3-carboxamide hydrochloride
    —— 3-phenyl-[1,4,2]dioxazole-5-carboxylic acid ethyl ester 37829-38-2 C11H11NO4
    3-phenyl-[1,4,2]dioxazole-5-carboxylic acid ethyl ester
    —— 2-Acetylamino-2-ethoxy-3-phenyl-propionic acid ethyl ester 59223-89-1 C15H21NO4
    2-Acetylamino-2-ethoxy-3-phenyl-propionic acid ethyl ester
    —— 2-amino-2,3,5-trideoxy-D,L-threo-hexono-1,4-lactone hydrochloride 126778-09-4 C6H11NO3*ClH
    2-amino-2,3,5-trideoxy-D,L-threo-hexono-1,4-lactone hydrochloride
    —— tert-Butyl N-{3-hydroxyspiro[3.5]nonan-1-yl}carbamate 1935432-41-9 C14H25NO3
    tert-Butyl N-{3-hydroxyspiro[3.5]nonan-1-yl}carbamate
    —— (S)-tert-butyl isoxazolidine-3-carboxylate 78266-75-8 C8H15NO3
    (S)-tert-butyl isoxazolidine-3-carboxylate
    —— (S)-2-((S)-2-tert-Butoxycarbonylamino-3,3-dimethyl-butyrylamino)-propionic acid methyl ester 886972-26-5 C15H28N2O5
    (S)-2-((S)-2-tert-Butoxycarbonylamino-3,3-dimethyl-butyrylamino)-propionic acid methyl ester
    —— tert-butyl (3R,4S,5R)-3-(((benzyloxy)carbonyl)amino)-5-((tert-butyldimethylsilyl)oxy)-4-(((N-(2-methoxy-2-oxoethyl)-2-nitrophenyl)sulfonamido)methyl)hexanoate 1000805-10-6 C34H51N3O11SSi
    tert-butyl (3R,4S,5R)-3-(((benzyloxy)carbonyl)amino)-5-((tert-butyldimethylsilyl)oxy)-4-(((N-(2-methoxy-2-oxoethyl)-2-nitrophenyl)sulfonamido)methyl)hexanoate
    —— [N,N'-di(tert-butoxycarbonyl)](1-aminocyclopropanemethoxy)guanidine 226569-40-0 C15H28N4O5
    [N,N'-di(tert-butoxycarbonyl)](1-aminocyclopropanemethoxy)guanidine
    —— N-(3-methyl-benzo[b]thiophen-2-yl)-N-(carbomethoxy-methyl)-benzenesulfonamide 1104622-47-0 C18H17NO4S2
    N-(3-methyl-benzo[b]thiophen-2-yl)-N-(carbomethoxy-methyl)-benzenesulfonamide
    —— N-(4,5-Diphenyl-oxazol-2-yl)-β-alaninmethylester 113853-17-1 C19H18N2O3
    N-(4,5-Diphenyl-oxazol-2-yl)-β-alaninmethylester
    —— Boc-Abc-Ala-Val-Gly-Abc-Ala-Val-Gly-OMe 158066-18-3 C54H68N8O11
    Boc-Abc-Ala-Val-Gly-Abc-Ala-Val-Gly-OMe
    —— 5-Amino-2-(carboxymethyl)-4-chlor-pyridazin-3-on 17276-77-6 C6H6ClN3O3
    5-Amino-2-(carboxymethyl)-4-chlor-pyridazin-3-on
    —— 4-methyl-2-oxo-1-oxa-3-aza-spiro[4.5]decane-4-carboxylic acid 104296-83-5 C10H15NO4
    4-methyl-2-oxo-1-oxa-3-aza-spiro[4.5]decane-4-carboxylic acid
    —— Methyl 2-(carbonazidoylamino)acetate 1256930-79-6 C4H6N4O3
    Methyl 2-(carbonazidoylamino)acetate
    —— 1422520-91-9 C54H79N17O11
    —— methyl 3-hydroxymethyl-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one-3-glyoxylate 157040-61-4 C17H17NO5
    methyl 3-hydroxymethyl-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one-3-glyoxylate
    —— 5-<(Acetyl)(ethoxycarbonyl)methylenamino>-4,5-dihydro-2,5-dimethyl-4-(<D<sub>5</sub>>-phenyl)<4-D>-3-furancarbonsaeure-ethylester 91474-16-7 C21H25NO6
    5-<(Acetyl)(ethoxycarbonyl)methylenamino>-4,5-dihydro-2,5-dimethyl-4-(<D<sub>5</sub>>-phenyl)<4-D>-3-furancarbonsaeure-ethylester
    —— 5,5'-imino-di-barbituric acid 111251-85-5 C8H7N5O6
    5,5'-imino-di-barbituric acid