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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
    —— Boc-Arg(NO2)-His-Val-Ile-Lys(Piperidinoxycarbonyl)-Pro-O-4-picolylester 72240-81-4 C51H81N15O13
    Boc-Arg(NO2)-His-Val-Ile-Lys(Piperidinoxycarbonyl)-Pro-O-4-picolylester
    —— (S)-2-Benzyloxycarbonylamino-3-phenyl-propionic acid 2-nitro-4-(2,4,6-trimethyl-benzyloxycarbonylmethyl)-phenyl ester 71026-79-4 C35H34N2O8
    (S)-2-Benzyloxycarbonylamino-3-phenyl-propionic acid 2-nitro-4-(2,4,6-trimethyl-benzyloxycarbonylmethyl)-phenyl ester
    —— [2-(2-Benzyloxycarbonylamino-propionylamino)-3-((2R,3R,4R,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-3-acetylamino-tetrahydro-pyran-2-yloxy)-propionylamino]-acetic acid ethyl ester 73404-56-5 C32H44N4O15
    [2-(2-Benzyloxycarbonylamino-propionylamino)-3-((2R,3R,4R,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-3-acetylamino-tetrahydro-pyran-2-yloxy)-propionylamino]-acetic acid ethyl ester
    —— (1S,6S)-6-Methoxymethyl-cyclohex-3-enecarboxylic acid methyl ester 69698-71-1 C10H16O3
    (1S,6S)-6-Methoxymethyl-cyclohex-3-enecarboxylic acid methyl ester
    —— 2-phenyl-6H-imidazo[2,1-b][1,3,4]oxadiazol-5-one 34254-14-3 C10H7N3O2
    2-phenyl-6H-imidazo[2,1-b][1,3,4]oxadiazol-5-one
    —— 2-{2-[2-(9H-Fluoren-9-ylmethoxycarbonylamino)-2-methyl-propionylamino]-2-methyl-propionylamino}-2-methyl-propionic acid benzyl ester 203636-37-7 C34H39N3O6
    2-{2-[2-(9H-Fluoren-9-ylmethoxycarbonylamino)-2-methyl-propionylamino]-2-methyl-propionylamino}-2-methyl-propionic acid benzyl ester
    —— methyl (4S,4'R)-2'-((S)-1-((3S,4S,5S,6S,7S,8R)-5,7-bis((tert-butyldimethylsilyl)oxy)-3-methoxy-4,6,8-trimethylundecanamido)-2-hydroxyethyl)-4,4'-dimethyl-4,4',5,5'-tetrahydro-[2,4'-bithiazole]-4-carboxylate 1289377-60-1 C39H75N3O7S2Si2
    methyl (4S,4'R)-2'-((S)-1-((3S,4S,5S,6S,7S,8R)-5,7-bis((tert-butyldimethylsilyl)oxy)-3-methoxy-4,6,8-trimethylundecanamido)-2-hydroxyethyl)-4,4'-dimethyl-4,4',5,5'-tetrahydro-[2,4'-bithiazole]-4-carboxylate
    —— 2,2,2-trifluoroacetic acid compound with 2-((S)-1-(2-((S)-1-(2-((S)-1-(2-((S)-1-(2-((S)-1-(2-((S)-pyrrolidin-2-yl)acetyl)pyrrolidin-2-yl)acetyl)pyrrolidin-2-yl)acetyl)pyrrolidin-2-yl)acetyl)pyrrolidin-2-yl)acetyl)pyrrolidin-2-yl)acetic acid (1:1) 1426234-43-6 C2HF3O2*C36H56N6O7
    2,2,2-trifluoroacetic acid compound with 2-((S)-1-(2-((S)-1-(2-((S)-1-(2-((S)-1-(2-((S)-1-(2-((S)-pyrrolidin-2-yl)acetyl)pyrrolidin-2-yl)acetyl)pyrrolidin-2-yl)acetyl)pyrrolidin-2-yl)acetyl)pyrrolidin-2-yl)acetyl)pyrrolidin-2-yl)acetic acid (1:1)
    —— H-Glu(Bzl)-Tyr(Bzl)-OMe trifluoroacetic salt 104945-66-6 C2HF3O2*C29H32N2O6
    H-Glu(Bzl)-Tyr(Bzl)-OMe trifluoroacetic salt
    —— 1-(1,2,3,3a,4,5,7,7a-Octahydropyrrolo[2,3-c]pyridin-6-yl)-2-(3,5-dichloroanilino)ethanone 1374243-70-5 C15H19Cl2N3O
    1-(1,2,3,3a,4,5,7,7a-Octahydropyrrolo[2,3-c]pyridin-6-yl)-2-(3,5-dichloroanilino)ethanone
    —— 4-methyl-N-((S)-4-methyl-1-((R,E)-1-(naphthalen-1-yl)-3-(phenylsulfonyl)allylamino)-1-oxopentan-2-yl)piperazine-1-carboxamide 1253912-43-4 C31H38N4O4S
    4-methyl-N-((S)-4-methyl-1-((R,E)-1-(naphthalen-1-yl)-3-(phenylsulfonyl)allylamino)-1-oxopentan-2-yl)piperazine-1-carboxamide
    —— 68350-56-1 C23H31N7O4S
    —— 2-(methacrylamido)ethyl 2,3,4,6-tetra-O-benzoyl-β-D-glucopyranoside 1318074-03-1 C40H37NO11
    2-(methacrylamido)ethyl 2,3,4,6-tetra-O-benzoyl-β-D-glucopyranoside
    —— <i>N</i>-acetyl-<i>O</i>-benzo[1,3]dioxol-5-yl-3,5-dinitro-L-tyrosin-ethyl ester 110516-07-9 C20H19N3O10
    <i>N</i>-acetyl-<i>O</i>-benzo[1,3]dioxol-5-yl-3,5-dinitro-L-tyrosin-ethyl ester
    —— (3S,6R)-3-isopropyl-8-methylene-1,4-diazabicyclo[4.3.0]nonane-2,5-dione 852853-53-3 C11H16N2O2
    (3S,6R)-3-isopropyl-8-methylene-1,4-diazabicyclo[4.3.0]nonane-2,5-dione
    —— 1454706-31-0 C2HF3O2*C7H15NOS
    —— (S,S)-Sta-Ipa hydrochloride 84851-50-3 C11H24N2O2*ClH
    (S,S)-Sta-Ipa hydrochloride
    —— N,N-bis(2-acetoxyethyl)-2-(tetrahydrofurfuryloxycarbonyl)-ethylamine 350684-75-2 C16H27NO7
    N,N-bis(2-acetoxyethyl)-2-(tetrahydrofurfuryloxycarbonyl)-ethylamine
    —— (R)-2-(6-((S)-6-amino-2-((R)-2-amino-3-(ethyldisulfaneyl)propanamido)hexanamido)benzo[d]thiazol-2-yl)-N-(3-((2-cyanoquinolin-6-yl)oxy)propyl)-4,5-dihydrothiazole-4-carboxamide 1289513-24-1 C35H41N9O4S4
    (R)-2-(6-((S)-6-amino-2-((R)-2-amino-3-(ethyldisulfaneyl)propanamido)hexanamido)benzo[d]thiazol-2-yl)-N-(3-((2-cyanoquinolin-6-yl)oxy)propyl)-4,5-dihydrothiazole-4-carboxamide
    —— 1565803-91-9 C67H89N9O14S
    —— tert-butyl (4S,7S,10S,13R)-10-(3-amino-3-oxopropyl)-4-(2-(tert-butoxy)-2-oxoethyl)-13-((4-methyl-2-oxo-2H-chromen-7-yl)carbamoyl)-7-(2-(methylthio)ethyl)-2,5,8,11-tetraoxo-3,6,9,12-tetraazapentadecan-15-oate 1007603-76-0 C38H54N6O12S
    tert-butyl (4S,7S,10S,13R)-10-(3-amino-3-oxopropyl)-4-(2-(tert-butoxy)-2-oxoethyl)-13-((4-methyl-2-oxo-2H-chromen-7-yl)carbamoyl)-7-(2-(methylthio)ethyl)-2,5,8,11-tetraoxo-3,6,9,12-tetraazapentadecan-15-oate
    —— DL-(1,2,3,4/5)-3-Acetamido-1,2,4-tri-O-acetyl-5-bromomethyl-1,2,4-cyclohexanetriol 140901-83-3 C15H22BrNO7
    DL-(1,2,3,4/5)-3-Acetamido-1,2,4-tri-O-acetyl-5-bromomethyl-1,2,4-cyclohexanetriol
    —— 6β-((<i>R</i>)-2-{[<i>N</i>-(4-bromo-3-dimethylsulfamoyl-benzimidoyl)-glycyl]-amino}-2-phenyl-acetylamino)-penicillanic acid 57868-25-4 C27H31BrN6O7S2
    6β-((<i>R</i>)-2-{[<i>N</i>-(4-bromo-3-dimethylsulfamoyl-benzimidoyl)-glycyl]-amino}-2-phenyl-acetylamino)-penicillanic acid
    —— 951442-35-6 C27H31ClF2N6O2
    —— 5-(3',3'-bis(methoxycarbonyl)-cyclopropenyl)pentyl bromide 1172601-89-6 C12H17BrO4
    5-(3',3'-bis(methoxycarbonyl)-cyclopropenyl)pentyl bromide
    —— N-<2-Nitro-phenylsulfenyl>-L-glutamin-<2,4,6-trimethyl-benzylester> 14608-75-4 C21H25N3O5S
    N-<2-Nitro-phenylsulfenyl>-L-glutamin-<2,4,6-trimethyl-benzylester>
    —— cyclohexanone O-nonanoyloxime 1148112-10-0 C15H27NO2
    cyclohexanone O-nonanoyloxime
    —— (4S,5S)-4-((R)-1-Acetoxy-ethyl)-5-allyl-2-oxo-oxazolidine-3-carboxylic acid tert-butyl ester 129397-07-5 C15H23NO6
    (4S,5S)-4-((R)-1-Acetoxy-ethyl)-5-allyl-2-oxo-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 2-((dimethylstibino)oxy)ethyl dimethylcarbamate 37499-15-3 C7H16NO3Sb
    2-((dimethylstibino)oxy)ethyl dimethylcarbamate
    —— N-(2-((2-(4,4-dimethyl-2,5-dioxoimidazolidin-1-yl)ethyl)amino)-2-oxoethyl)-3-methacrylamido-N,N-dimethylpropan-1-aminium chloride 921928-19-0 C18H32N5O4*Cl
    N-(2-((2-(4,4-dimethyl-2,5-dioxoimidazolidin-1-yl)ethyl)amino)-2-oxoethyl)-3-methacrylamido-N,N-dimethylpropan-1-aminium chloride
    —— N-chloroacetyldiamantane-4-amine 1158863-27-4 C16H22ClNO
    N-chloroacetyldiamantane-4-amine
    —— (3-13C)-Methylsuccinic anhydride 157824-87-8 C5H6O3
    (3-13C)-Methylsuccinic anhydride
    —— FA-Phe-Ala 83803-17-2 C19H20N2O5
    FA-Phe-Ala
    —— (3R,6R,7aS)-6-benzyl-6-tert-butoxycarbonylamino-5-oxohexahydropyrrolo[2,1-b]thiazole-3-carboxamide 840493-03-0 C19H25N3O4S
    (3R,6R,7aS)-6-benzyl-6-tert-butoxycarbonylamino-5-oxohexahydropyrrolo[2,1-b]thiazole-3-carboxamide
    —— Me2N-L-allo-Ile-Hic-OtBu 1352840-64-2 C18H35NO4
    Me2N-L-allo-Ile-Hic-OtBu
    —— N-Methyl-N-phenylazoaminoacetamid 25725-99-9 C9H12N4O
    N-Methyl-N-phenylazoaminoacetamid
    —— 2-[2-(2-Hydroxyethoxy)ethoxy]ethanol;propanoic acid 84583-90-4 C9H20O6
    2-[2-(2-Hydroxyethoxy)ethoxy]ethanol;propanoic acid
    —— (1aS,1bR,3S,4aR,5aR)-2-Methyl-octahydro-1-oxa-2-aza-cyclopropa[a]pentalene-3-carboxylic acid amide 97911-55-2 C9H14N2O2
    (1aS,1bR,3S,4aR,5aR)-2-Methyl-octahydro-1-oxa-2-aza-cyclopropa[a]pentalene-3-carboxylic acid amide
    —— (R)-isopropyl 3-hydroxy-2-methyl-2-nitropropanoate 1356464-39-5 C7H13NO5
    (R)-isopropyl 3-hydroxy-2-methyl-2-nitropropanoate
    —— 1228791-53-4 C88H112Cl2N12O27S
    —— (S)-benzyl-2-(methyl(3-(triethoxysilyl)propyl)carbamoyl) pyrrolidine-1-carboxylate 1186487-31-9 C23H38N2O6Si
    (S)-benzyl-2-(methyl(3-(triethoxysilyl)propyl)carbamoyl) pyrrolidine-1-carboxylate
    —— 187157-18-2 C41H48N4O18
    —— 4-methyl-3,5-dimorpholin-4-yloxolan-2-one 78920-02-2 C13H22N2O4
    4-methyl-3,5-dimorpholin-4-yloxolan-2-one
    —— benzyl (2S,5R,6R,7Z)-3,3-dimethyl-7-(2-oxopropylidene)-6-[(2-phenoxyacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 112672-61-4 C26H28N2O5S
    benzyl (2S,5R,6R,7Z)-3,3-dimethyl-7-(2-oxopropylidene)-6-[(2-phenoxyacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
    —— 1392414-90-2 C29H38F3N3O11
    —— 1055766-38-5 C29H34N2O4
    —— Boc-D-Leu-L-Leu-Aib-L-Leu-L-Leu-Aib-OMe 1308850-30-7 C38H70N6O9
    Boc-D-Leu-L-Leu-Aib-L-Leu-L-Leu-Aib-OMe
    —— 6β-{(<i>R</i>)-2-[(<i>N</i>-isonicotinimidoyl-β-alanyl)-amino]-2-phenyl-acetylamino}-penicillanic acid 57869-21-3 C25H28N6O5S
    6β-{(<i>R</i>)-2-[(<i>N</i>-isonicotinimidoyl-β-alanyl)-amino]-2-phenyl-acetylamino}-penicillanic acid
    —— ethyl 3-(2-carboxyphenylamino)-2-methylene-3-(2-chlorophenyl)propanoate 1204176-84-0 C19H18ClNO4
    ethyl 3-(2-carboxyphenylamino)-2-methylene-3-(2-chlorophenyl)propanoate
    —— Pro-Leu-Pro-Ile 1187652-59-0 C22H38N4O5
    Pro-Leu-Pro-Ile