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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
    —— (Z)-4,5-dicyanopent-4-enyl acetate 1169858-83-6 C9H10N2O2
    (Z)-4,5-dicyanopent-4-enyl acetate
    —— 2,2-Dimethyl-propionic acid (S)-2-benzyloxycarbonylamino-2-[(4S,5S)-5-((R)-2-benzyloxycarbonylamino-propionylamino)-2,2-dimethyl-[1,3]dioxan-4-yl]-ethyl ester 81658-14-2 C32H43N3O9
    2,2-Dimethyl-propionic acid (S)-2-benzyloxycarbonylamino-2-[(4S,5S)-5-((R)-2-benzyloxycarbonylamino-propionylamino)-2,2-dimethyl-[1,3]dioxan-4-yl]-ethyl ester
    —— 2-[N-[N-[N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-α-(O5-methylglutamyl)]phenylalanyl]phenylalanylamino]ethylamine 864281-93-6 C41H48N12O6
    2-[N-[N-[N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-α-(O5-methylglutamyl)]phenylalanyl]phenylalanylamino]ethylamine
    —— [(1S,3R)-3-((S)-3-Hydroxy-2-methyl-propyl)-2,2-dimethyl-cyclopropyl]-acetic acid methyl ester 94480-70-3 C12H22O3
    [(1S,3R)-3-((S)-3-Hydroxy-2-methyl-propyl)-2,2-dimethyl-cyclopropyl]-acetic acid methyl ester
    —— (E)-2(R)-[1(S)-(hydroxycarbamoyl)-4-phenyl-3-butenyl]-2'-(methanesulphonyl)-4-methyl-2'-[2-(2-pyridyl)ethyl]valerohydrazide methanesulphonate 219613-83-9 CH4O3S*C25H34N4O5S
    (E)-2(R)-[1(S)-(hydroxycarbamoyl)-4-phenyl-3-butenyl]-2'-(methanesulphonyl)-4-methyl-2'-[2-(2-pyridyl)ethyl]valerohydrazide methanesulphonate
    —— (S)-2-[(S)-2-((S)-2-tert-Butoxycarbonylamino-3-phenyl-propionylamino)-3-phenyl-propionylamino]-3-phenyl-propionic acid dodecyl ester 171671-74-2 C44H61N3O6
    (S)-2-[(S)-2-((S)-2-tert-Butoxycarbonylamino-3-phenyl-propionylamino)-3-phenyl-propionylamino]-3-phenyl-propionic acid dodecyl ester
    —— (4R,7S,10S,13S,16S,19R)-10,13-Bis-(2-benzyloxycarbonyl-ethyl)-19-tert-butoxycarbonylamino-16-isobutyl-7-methyl-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaaza-cycloicosane-4-carboxylic acid benzyl ester 85250-24-4 C51H66N6O13S2
    (4R,7S,10S,13S,16S,19R)-10,13-Bis-(2-benzyloxycarbonyl-ethyl)-19-tert-butoxycarbonylamino-16-isobutyl-7-methyl-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaaza-cycloicosane-4-carboxylic acid benzyl ester
    —— Bz(3-Ph)-Arg-Phe-NH2 1415489-23-4 C28H32N6O3
    Bz(3-Ph)-Arg-Phe-NH2
    —— 4-Benzyloxy-2-{1-[(S)-2-(4-methoxy-phenyl)-1-methylcarbamoyl-ethylcarbamoyl]-cyclopentylmethyl}-butyric acid tert-butyl ester 219121-34-3 C33H46N2O6
    4-Benzyloxy-2-{1-[(S)-2-(4-methoxy-phenyl)-1-methylcarbamoyl-ethylcarbamoyl]-cyclopentylmethyl}-butyric acid tert-butyl ester
    —— Glycine, N-[N-[(1,1-dimethylethoxy)carbonyl]-L-alanyl]-,2-(trimethylammonio)ethyl ester, bromide 88962-47-4 Br*C15H30N3O5
    Glycine, N-[N-[(1,1-dimethylethoxy)carbonyl]-L-alanyl]-,2-(trimethylammonio)ethyl ester, bromide
    —— (1R,5R)-2-[2-[tert-butyl(diphenyl)silyl]oxyacetyl]-6-oxa-2,3-diazabicyclo[3.2.1]octan-7-one 1203458-99-4 C23H28N2O4Si
    (1R,5R)-2-[2-[tert-butyl(diphenyl)silyl]oxyacetyl]-6-oxa-2,3-diazabicyclo[3.2.1]octan-7-one
    —— [4-(5-bromo-6-ethoxy-pyridine-3-sulfonylamino)-4,5,6,7-tetrahydro-indazol-1-yl]-acetic acid ethyl ester 1204819-21-5 C18H23BrN4O5S
    [4-(5-bromo-6-ethoxy-pyridine-3-sulfonylamino)-4,5,6,7-tetrahydro-indazol-1-yl]-acetic acid ethyl ester
    —— 2-acetamido-N-butyl-3-mercapto-3-methylbutanamide 1430810-94-8 C11H22N2O2S
    2-acetamido-N-butyl-3-mercapto-3-methylbutanamide
    —— 1,4,5,6,7<i>anti</i>-pentachloro-norborn-5-ene-2<i>endo</i>,3<i>endo</i>-dicarboxylic acid dimethyl ester 25211-07-8 C11H9Cl5O4
    1,4,5,6,7<i>anti</i>-pentachloro-norborn-5-ene-2<i>endo</i>,3<i>endo</i>-dicarboxylic acid dimethyl ester
    —— (2S)-2-benzyloxycarbonylamino-3-(5-phenyl-oxazol-2-yl)-propionic acid tert-butyl ester 719308-28-8 C24H26N2O5
    (2S)-2-benzyloxycarbonylamino-3-(5-phenyl-oxazol-2-yl)-propionic acid tert-butyl ester
    —— methyl (4-(2-thienylcarbonyl)thieno[3,2-d]pyrimidin-2-ylamino)acetate 319441-67-3 C14H11N3O3S2
    methyl (4-(2-thienylcarbonyl)thieno[3,2-d]pyrimidin-2-ylamino)acetate
    —— S-benzoyl-N-(S-benzoyl-2-mercapto-2-methylpropanoyl)-L-cysteine 74407-24-2 C21H21NO5S2
    S-benzoyl-N-(S-benzoyl-2-mercapto-2-methylpropanoyl)-L-cysteine
    —— N-(2,6-dimethylphenyl)-2-[3-(4-ethoxy-2-nitrophenyl)-thioureido]-2-phenylacetamide 672961-02-3 C25H26N4O4S
    N-(2,6-dimethylphenyl)-2-[3-(4-ethoxy-2-nitrophenyl)-thioureido]-2-phenylacetamide
    —— 203715-09-7 C9H12NO2*H2O*K
    —— Acetic acid (E)-(1S,2S)-2-acetoxy-1-((S)-1-acetoxy-ethyl)-4-phenylazo-but-3-enyl ester 190186-32-4 C18H22N2O6
    Acetic acid (E)-(1S,2S)-2-acetoxy-1-((S)-1-acetoxy-ethyl)-4-phenylazo-but-3-enyl ester
    —— (2R,4R)-3-Benzoyl-2-tert-butyl-1-oxo-1λ<sup>4</sup>-thiazolidine-4-carboxylic acid methyl ester 116536-28-8 C16H21NO4S
    (2R,4R)-3-Benzoyl-2-tert-butyl-1-oxo-1λ<sup>4</sup>-thiazolidine-4-carboxylic acid methyl ester
    —— 1,1-dimethylethyl 1-acetyl-1,3-cyclohexadiene-2-acetate 113219-64-0 C14H20O3
    1,1-dimethylethyl 1-acetyl-1,3-cyclohexadiene-2-acetate
    —— 50839-47-9 C4F6O7S2
    —— <i>N</i>-(<i>O</i>-methyl-L-α-glutamyl)-glycine ethyl ester 64518-28-1 C10H18N2O5
    <i>N</i>-(<i>O</i>-methyl-L-α-glutamyl)-glycine ethyl ester
    —— (S)-2-[(2-Ethyl-1-hydroxymethyl-2-methyl-butylaminooxalyl)-amino]-butyric acid ethyl ester 848612-33-9 C16H30N2O5
    (S)-2-[(2-Ethyl-1-hydroxymethyl-2-methyl-butylaminooxalyl)-amino]-butyric acid ethyl ester
    —— 2-{[4-amino-4S-(tetrahydro-pyran-4-yl)-butyryl]-methyl-amino}-3R-benzyloxy-propionic acid methyl ester 876763-11-0 C21H32N2O5
    2-{[4-amino-4S-(tetrahydro-pyran-4-yl)-butyryl]-methyl-amino}-3R-benzyloxy-propionic acid methyl ester
    —— methyl N-[(2S)-1-[(2S)-2-[5-[4-[4-[[(3S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]pyrrolidin-3-yl]carbamoyl]phenyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate 1275019-68-5 C38H49N7O7
    methyl N-[(2S)-1-[(2S)-2-[5-[4-[4-[[(3S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]pyrrolidin-3-yl]carbamoyl]phenyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate
    —— [(2R,3R)-1,3-dimethoxy-2-methyl-1-oxobutan-2-yl]mercury(1+);acetate 101019-17-4 C9H16HgO5
    [(2R,3R)-1,3-dimethoxy-2-methyl-1-oxobutan-2-yl]mercury(1+);acetate
    —— 2-(3-butylureido)propyl acrylate 1374997-03-1 C11H20N2O3
    2-(3-butylureido)propyl acrylate
    —— 1-O-tert-butyl 2-O-methyl (2S,4S)-4-(3-phenylprop-2-ynoxy)pyrrolidine-1,2-dicarboxylate 1446653-97-9 C20H25NO5
    1-O-tert-butyl 2-O-methyl (2S,4S)-4-(3-phenylprop-2-ynoxy)pyrrolidine-1,2-dicarboxylate
    —— Piv-L-NMe-Val-NHi-Pr 117368-54-4 C14H28N2O2
    Piv-L-NMe-Val-NHi-Pr
    —— (1-{6-[4-(4-fluoro-phenyl)-[1,2,3]triazol-1-ylmethyl]-4-isopropylcarbamoyl-octahydro-pyrrolo[3,2-b]pyrrole-1-carbonyl}-2,2-dimethyl-propyl)carbamic acid tert-butyl ester 1310586-18-5 C30H44FN7O4
    (1-{6-[4-(4-fluoro-phenyl)-[1,2,3]triazol-1-ylmethyl]-4-isopropylcarbamoyl-octahydro-pyrrolo[3,2-b]pyrrole-1-carbonyl}-2,2-dimethyl-propyl)carbamic acid tert-butyl ester
    —— 1596216-20-4 C16H14N4O5
    —— 1-[2-(2-Chloro-benzyl)-2-(4-cyclobutyl-[1,4]diazepane-1-carbonyl)-pyrrolidin-1-yl]-ethanone 1196887-68-9 C23H32ClN3O2
    1-[2-(2-Chloro-benzyl)-2-(4-cyclobutyl-[1,4]diazepane-1-carbonyl)-pyrrolidin-1-yl]-ethanone
    —— N-(4-Methoxyphenyl)-3-oxo-2-(2-phenylhydrazinylidene)butanamide 62269-15-2 C17H17N3O3
    N-(4-Methoxyphenyl)-3-oxo-2-(2-phenylhydrazinylidene)butanamide
    —— 1333221-36-5 C17H16N2OS
    —— 2-amino-pentanoic acid [5-(2,4,4-trimethyl-pentyl)-isoxazol-3-yl]-amide 794565-25-6 C16H29N3O2
    2-amino-pentanoic acid [5-(2,4,4-trimethyl-pentyl)-isoxazol-3-yl]-amide
    —— L-N3-Nle-OMe 869205-80-1 C7H13N3O2
    L-N3-Nle-OMe
    —— 939978-48-0 C22H25Cl2N9O2
    —— N-((1S)-1-{[(1S,4S)-5-(1H-benzimidazol-2-ylcarbonyl)-2,5-diazabicyclo[2.2.1]hept-2-yl]carbonyl}-2,2-dimethylpropyl)-5-fluoro-1H-indole-2-carboxamide 1206620-68-9 C28H29FN6O3
    N-((1S)-1-{[(1S,4S)-5-(1H-benzimidazol-2-ylcarbonyl)-2,5-diazabicyclo[2.2.1]hept-2-yl]carbonyl}-2,2-dimethylpropyl)-5-fluoro-1H-indole-2-carboxamide
    —— 3-[[5-[5-[4-Phenyl-5-(trifluoromethyl)thiophen-2-yl]-1,2,4-oxadiazol-3-yl]thiophen-2-yl]methylamino]propanoic acid;hydrochloride 1008773-14-5 C21H16F3N3O3S2*ClH
    3-[[5-[5-[4-Phenyl-5-(trifluoromethyl)thiophen-2-yl]-1,2,4-oxadiazol-3-yl]thiophen-2-yl]methylamino]propanoic acid;hydrochloride
    —— Boc-Pro-Ala-Lys(Boc)-Gln(Trt)(Trt)-al 1539305-23-1 C48H64N6O9
    Boc-Pro-Ala-Lys(Boc)-Gln(Trt)(Trt)-al
    —— (S)-2-Benzyloxycarbonylamino-3-carbamoyl-propionatetetrabutyl-ammonium; 77511-21-8 C12H13N2O5*C16H36N
    (S)-2-Benzyloxycarbonylamino-3-carbamoyl-propionatetetrabutyl-ammonium;
    —— Acetic acid 2,3,6-triacetoxy-7-oxo-cyclohepta-3,5-dienyl ester 64168-44-1 C15H16O9
    Acetic acid 2,3,6-triacetoxy-7-oxo-cyclohepta-3,5-dienyl ester
    —— (2S,3S)-N-[(2S)-6-amino-1-(1,3-benzoxazol-2-yl)-1-oxohexan-2-yl]-3-methyl-1-[(2R)-2-(methylamino)-4-phenylbutanoyl]pyrrolidine-2-carboxamide 959425-01-5 C30H39N5O4
    (2S,3S)-N-[(2S)-6-amino-1-(1,3-benzoxazol-2-yl)-1-oxohexan-2-yl]-3-methyl-1-[(2R)-2-(methylamino)-4-phenylbutanoyl]pyrrolidine-2-carboxamide
    —— (R)-2'-{1-chloro-3-ethyl-(S)-8-[2-(3-fluoro-4-methoxyphenyl)ethyl]-5,6-dihydro-8H-imidazo[1,5-a]pyrazin-7-yl}-N-methyl-2'-phenylacetamide 1036402-36-4 C26H30ClFN4O2
    (R)-2'-{1-chloro-3-ethyl-(S)-8-[2-(3-fluoro-4-methoxyphenyl)ethyl]-5,6-dihydro-8H-imidazo[1,5-a]pyrazin-7-yl}-N-methyl-2'-phenylacetamide
    —— 2-amino-1-[2-(2,5-difluorophenyl)-3-[(4-methylphenyl)amino]-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-7-yl]-2-methylpropan-1-one 1261113-92-1 C23H25F2N5O
    2-amino-1-[2-(2,5-difluorophenyl)-3-[(4-methylphenyl)amino]-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-7-yl]-2-methylpropan-1-one
    —— (2S,3S)-2-N-[(2S)-1-[[(2S)-1-amino-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-(4-methylphenyl)-1-oxopropan-2-yl]-3-N-(2-methylpropyl)oxirane-2,3-dicarboxamide 1017965-71-7 C27H34N4O6
    (2S,3S)-2-N-[(2S)-1-[[(2S)-1-amino-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-(4-methylphenyl)-1-oxopropan-2-yl]-3-N-(2-methylpropyl)oxirane-2,3-dicarboxamide
    —— allyl 2,3,4,6-O-tetraacetyl-1-deuterium-β-glucopyranoside 178972-16-2 C17H24O10
    allyl 2,3,4,6-O-tetraacetyl-1-deuterium-β-glucopyranoside
    —— N-2-Hydroxyethyl-(2-hydroxyethylamino-)pyruvamid 89941-26-4 C7H14N2O4
    N-2-Hydroxyethyl-(2-hydroxyethylamino-)pyruvamid