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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
    —— Acetic acid 3-acetoxy-1-benzyl-3-oxo-propyl ester 110503-57-6 C14H16O5
    Acetic acid 3-acetoxy-1-benzyl-3-oxo-propyl ester
    —— N-(4-chlorobenzyl)-2-((2-iodo-4-nitrophenyl)(2-methylallyl)amino)-4-methylpentanamide 1040741-66-9 C23H27ClIN3O3
    N-(4-chlorobenzyl)-2-((2-iodo-4-nitrophenyl)(2-methylallyl)amino)-4-methylpentanamide
    —— {2-[2-Methoxy-2-methyl-prop-(E)-ylideneamino]-acetylamino}-acetic acid ethyl ester 119973-05-6 C11H20N2O4
    {2-[2-Methoxy-2-methyl-prop-(E)-ylideneamino]-acetylamino}-acetic acid ethyl ester
    —— (1S,2R,3R,8aS)-3-Cyano-7-oxo-1,2,3,7,8,8a-hexahydro-indolizine-1,2-dicarboxylic acid di-tert-butyl ester 101494-20-6 C19H26N2O5
    (1S,2R,3R,8aS)-3-Cyano-7-oxo-1,2,3,7,8,8a-hexahydro-indolizine-1,2-dicarboxylic acid di-tert-butyl ester
    —— (2S,3S)-N-benzoyl-2-tert-butoxycarbonyl-3-tert-butoxycarbonylmethyl-4-phenyl-<4,5>-dehydropyrrolidine 169774-64-5 C28H33NO5
    (2S,3S)-N-benzoyl-2-tert-butoxycarbonyl-3-tert-butoxycarbonylmethyl-4-phenyl-<4,5>-dehydropyrrolidine
    —— (R)-3-undecylcyclohex-2-enyl acetate 1379801-20-3 C19H34O2
    (R)-3-undecylcyclohex-2-enyl acetate
    —— [2-(9H-fluoren-9-ylmethoxycarbonylamino)-6-(2-{[(3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yl)-acetyl]-[2-(3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yl)-ethyl]-amino}-acetylamino)-hexanoylamino]-acetic acid 261724-18-9 C57H72N4O25
    [2-(9H-fluoren-9-ylmethoxycarbonylamino)-6-(2-{[(3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yl)-acetyl]-[2-(3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yl)-ethyl]-amino}-acetylamino)-hexanoylamino]-acetic acid
    —— ethyl (S)-1-((S)-2-benzoyl-3,6-dihydro-2H-1,2-oxazin-6-yl)-5-oxopyrrolidine-2-carboxylate 1252029-45-0 C18H20N2O5
    ethyl (S)-1-((S)-2-benzoyl-3,6-dihydro-2H-1,2-oxazin-6-yl)-5-oxopyrrolidine-2-carboxylate
    —— 2-(5-((4-chloro-2-((2-chlorobenzyl)thio)thiazol-5-yl)methylene)-2,4-dioxothiazolidin-3-yl)acetic acid 1262897-64-2 C16H10Cl2N2O4S3
    2-(5-((4-chloro-2-((2-chlorobenzyl)thio)thiazol-5-yl)methylene)-2,4-dioxothiazolidin-3-yl)acetic acid
    —— (S)-1-[2-(1-Ethoxycarbonyl-3-phenyl-propylsulfanyl)-propionyl]-pyrrolidine-2-carboxylic acid 96965-43-4 C20H27NO5S
    (S)-1-[2-(1-Ethoxycarbonyl-3-phenyl-propylsulfanyl)-propionyl]-pyrrolidine-2-carboxylic acid
    —— Acetamino-(2-tropyl-ethyl)-malonsaeure-diethylester 93902-14-8 C18H25NO5
    Acetamino-(2-tropyl-ethyl)-malonsaeure-diethylester
    —— 78906-35-1 C5H5O3
    —— (2R)-2-[(2S)-4-methyl-2-[methyl-[(2R)-2-[(2S)-4-methyl-2-[methyl-[(2R)-2-[(2S)-4-methyl-2-[(3R)-3-[(2S)-4-methyl-2-(methylamino)pentanoyl]oxy-2-oxopyrrolidin-1-yl]pentanoyl]oxy-3-phenylpropanoyl]amino]pentanoyl]oxypropanoyl]amino]pentanoyl]oxy-3-phenylpropanoic acid 188908-85-2 C52H76N4O13
    (2R)-2-[(2S)-4-methyl-2-[methyl-[(2R)-2-[(2S)-4-methyl-2-[methyl-[(2R)-2-[(2S)-4-methyl-2-[(3R)-3-[(2S)-4-methyl-2-(methylamino)pentanoyl]oxy-2-oxopyrrolidin-1-yl]pentanoyl]oxy-3-phenylpropanoyl]amino]pentanoyl]oxypropanoyl]amino]pentanoyl]oxy-3-phenylpropanoic acid
    —— methyl 12-acetoxy-2-oxo-13,14,15,16-tetranor-ent-halim-5(10)-en-18-oate 1114282-42-6 C19H28O5
    methyl 12-acetoxy-2-oxo-13,14,15,16-tetranor-ent-halim-5(10)-en-18-oate
    —— (4S,3'R,3''R,6''R)-4-<3-<3,6-dihydro-2,5-dimethoxy-3-(1-methylethyl)pyrazin-6-yl>-3-fluoropropyl>-3-(benzyloxycarbonyl)-5-oxazolidinone 127180-85-2 C23H30FN3O6
    (4S,3'R,3''R,6''R)-4-<3-<3,6-dihydro-2,5-dimethoxy-3-(1-methylethyl)pyrazin-6-yl>-3-fluoropropyl>-3-(benzyloxycarbonyl)-5-oxazolidinone
    —— benzyl N-Boc-N-methyl-L-leucyl-3-phenyl-D-lactyl-N-methyl-L-leucyl-D-lactyl-N-methyl-L-leucyl-3-phenyl-D-lactyl-N-methyl-L-leucyl-D-lactate 153052-74-5 C64H92N4O15
    benzyl N-Boc-N-methyl-L-leucyl-3-phenyl-D-lactyl-N-methyl-L-leucyl-D-lactyl-N-methyl-L-leucyl-3-phenyl-D-lactyl-N-methyl-L-leucyl-D-lactate
    —— 1568827-43-9 C15H19N5O5S
    —— ethyl (2R)-2-(2-benzoylhydrazinyl)-4-oxohexanoate 1062747-49-2 C15H20N2O4
    ethyl (2R)-2-(2-benzoylhydrazinyl)-4-oxohexanoate
    —— Oxalsaeure-di-(3-brom-propylester) 90085-83-9 C8H12Br2O4
    Oxalsaeure-di-(3-brom-propylester)
    —— 1-methyl, 6-benzyl (S)-2-tert-butoxycarbonylamino-5-benzyloxycarbonylhexanedicarboxylate 868285-82-9 C27H33NO8
    1-methyl, 6-benzyl (S)-2-tert-butoxycarbonylamino-5-benzyloxycarbonylhexanedicarboxylate
    —— 934480-26-9 C20H33BN2O4
    —— 3-Phenyl-2-(prop-2-ynoylamino)propanamide 947762-55-2 C12H12N2O2
    3-Phenyl-2-(prop-2-ynoylamino)propanamide
    —— (4S,5S)-5-({(S)-1-[2-({[((S)-tert-Butoxycarbonyl-phenyl-methyl)-carbamoyl]-methyl}-carbamoyl)-1-cyclopropylmethyl-2-oxo-ethylcarbamoyl]-2-cyclopropyl-ethylcarbamoyl}-methyl)-4-cyclohexyl-2,2-dimethyl-oxazolidine-3-carboxylic acid isobutyl ester 881902-40-5 C45H67N5O10
    (4S,5S)-5-({(S)-1-[2-({[((S)-tert-Butoxycarbonyl-phenyl-methyl)-carbamoyl]-methyl}-carbamoyl)-1-cyclopropylmethyl-2-oxo-ethylcarbamoyl]-2-cyclopropyl-ethylcarbamoyl}-methyl)-4-cyclohexyl-2,2-dimethyl-oxazolidine-3-carboxylic acid isobutyl ester
    —— Boc-Glu(O-t-Bu)-Asp(O-t-Bu)-Phe-NH2 113162-91-7 C31H48N4O9
    Boc-Glu(O-t-Bu)-Asp(O-t-Bu)-Phe-NH2
    —— 3-methyl-trans(?)-pentenedioyl chloride 116974-77-7 C6H6Cl2O2
    3-methyl-trans(?)-pentenedioyl chloride
    —— 951329-24-1 C27H32BrCl2N5O5
    —— 1031685-57-0 C26H40N2O7
    —— 1079109-95-7 C23H38O9
    —— 1579275-65-2 C37H54N6O10
    —— N-cyclohexyl 4-n-butyl-2-phenyl-5-oxo-(S)-6-(tert-butoxycarbonylamino)-4,5,6,7-tetrahydro-1H-1,4-diazepine-3-carboxamide 1245707-73-6 C27H40N4O4
    N-cyclohexyl 4-n-butyl-2-phenyl-5-oxo-(S)-6-(tert-butoxycarbonylamino)-4,5,6,7-tetrahydro-1H-1,4-diazepine-3-carboxamide
    —— 1148010-01-8 C89H164O24S12
    —— 1-Methyl-bicyclo <2.2.2> octen-(2)-dicarbonsaeure-(5,6)-anhydrid 121917-71-3 C11H12O3
    1-Methyl-bicyclo <2.2.2> octen-(2)-dicarbonsaeure-(5,6)-anhydrid
    —— octahydroquinoline-1-carboxylic acid (4-oxo-4-perhydroazepin-1-ylbutyl)amide 1257986-38-1 C20H35N3O2
    octahydroquinoline-1-carboxylic acid (4-oxo-4-perhydroazepin-1-ylbutyl)amide
    —— Fmoc-N-Me-Phe-(4-Pht-N-CH2)-COOH 869749-54-2 C34H28N2O6
    Fmoc-N-Me-Phe-(4-Pht-N-CH2)-COOH
    —— ethyl bis(3-(benzyloxy)propyl)-L-phenylalaninate 1012059-21-0 C31H39NO4
    ethyl bis(3-(benzyloxy)propyl)-L-phenylalaninate
    —— tert-butyl ((S)-1-(((R)-1-(2-aminoacetamido)-2-phenylethyl)amino)-4-methyl-1-oxopentan-2-yl)carbamate 1273535-08-2 C21H34N4O4
    tert-butyl ((S)-1-(((R)-1-(2-aminoacetamido)-2-phenylethyl)amino)-4-methyl-1-oxopentan-2-yl)carbamate
    —— Boc-Asp-Phe-OEt 66851-69-2 C20H28N2O7
    Boc-Asp-Phe-OEt
    —— N3-D-Phe-Ala-OMe 142026-10-6 C13H16N4O3
    N3-D-Phe-Ala-OMe
    —— Boc-Glu(Phol)-OBzl 79638-58-7 C19H28N2O6
    Boc-Glu(Phol)-OBzl
    —— 1227476-90-5 BrH*C22H18Cl2N2O3
    —— 3-(2-(((S)-1-(((S)-1-ethoxy-1-oxo-3-phenylpropan-2-yl)amino)-3-methyl-1-oxobutan-2-yl)amino)-2-oxoethyl)-1-methyl-1H-imidazol-3-ium bromide 1379456-53-7 Br*C22H31N4O4
    3-(2-(((S)-1-(((S)-1-ethoxy-1-oxo-3-phenylpropan-2-yl)amino)-3-methyl-1-oxobutan-2-yl)amino)-2-oxoethyl)-1-methyl-1H-imidazol-3-ium bromide
    —— N-Acetyl-1-methylamino-1-desoxy-penta-O-acetyl-D-galaktit 29780-93-6 C19H29NO11
    N-Acetyl-1-methylamino-1-desoxy-penta-O-acetyl-D-galaktit
    —— tert-butyl (S,Z)-4-((1-ethoxy-1-oxo-3-phenylpropan-2-yl)(4-methoxybenzyl)amino)-4-oxobut-2-enoate 1431724-05-8 C27H33NO6
    tert-butyl (S,Z)-4-((1-ethoxy-1-oxo-3-phenylpropan-2-yl)(4-methoxybenzyl)amino)-4-oxobut-2-enoate
    —— 2-[2-(2,2-Dimethyl-propionylamino)-acetylamino]-3-phenyl-propionic acid methyl ester 103871-44-9 C17H24N2O4
    2-[2-(2,2-Dimethyl-propionylamino)-acetylamino]-3-phenyl-propionic acid methyl ester
    —— (3-carbamoyl-5-hexyl-4-methyl-thiophen-2-yl)-oxalamic acid ethyl ester 65191-00-6 C16H24N2O4S
    (3-carbamoyl-5-hexyl-4-methyl-thiophen-2-yl)-oxalamic acid ethyl ester
    —— 1569506-66-6 C14H15NO4
    —— Z(OMe)-Phe-NH2 73148-50-2 C18H20N2O4
    Z(OMe)-Phe-NH2
    —— (+/-)-7<i>syn</i>-bromo-3<i>endo</i>-hydroxy-1,3<i>exo</i>-dimethyl-2-oxa-norbornane-5<i>endo</i>,6<i>endo</i>-dicarboxylic acid-5-lactone 2385-54-8 C10H11BrO5
    (+/-)-7<i>syn</i>-bromo-3<i>endo</i>-hydroxy-1,3<i>exo</i>-dimethyl-2-oxa-norbornane-5<i>endo</i>,6<i>endo</i>-dicarboxylic acid-5-lactone
    —— 2-(S)-(2-tert-butoxycarbonylamino-2-phenylacetylamino)-3-phenylpropionic acid ethyl ester 879502-67-7 C24H30N2O5
    2-(S)-(2-tert-butoxycarbonylamino-2-phenylacetylamino)-3-phenylpropionic acid ethyl ester
    —— Acetic acid (1R,2aS,2bR,4aR,8aS,8bS,10aS)-8a,10a-dimethyl-hexadecahydro-cyclobuta[a]phenanthren-1-yl ester 75911-37-4 C20H32O2
    Acetic acid (1R,2aS,2bR,4aR,8aS,8bS,10aS)-8a,10a-dimethyl-hexadecahydro-cyclobuta[a]phenanthren-1-yl ester