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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
    —— (R)-3-(3',4'-dichlorobiphenyl-4-yl)-2-((4,5-dimethoxy-2-nitro)benzyloxycarbonylamino)propanoic acid 1393724-46-3 C25H22Cl2N2O8
    (R)-3-(3',4'-dichlorobiphenyl-4-yl)-2-((4,5-dimethoxy-2-nitro)benzyloxycarbonylamino)propanoic acid
    —— 3,8-Diallyl-3,8-diazabicyclo-octan-2-on 67571-88-4 C12H18N2O
    3,8-Diallyl-3,8-diazabicyclo-octan-2-on
    —— Nβ-(Benzyloxycarbonyl-glycyl)-hydrazino-essigsaeure-ethylester 3940-60-1 C14H19N3O5
    Nβ-(Benzyloxycarbonyl-glycyl)-hydrazino-essigsaeure-ethylester
    —— N1-(4-((phenylmethyl)oxy)phenyl)-2-(4-(aminomethyl)-1-piperidyl)ethanamide 750649-77-5 C21H27N3O2
    N1-(4-((phenylmethyl)oxy)phenyl)-2-(4-(aminomethyl)-1-piperidyl)ethanamide
    —— 3-[(5-Methylthiophen-2-yl)methyl-[4-(1-phenylcyclohexyl)-1,3-thiazol-2-yl]amino]propanoic acid 1210879-81-4 C24H28N2O2S2
    3-[(5-Methylthiophen-2-yl)methyl-[4-(1-phenylcyclohexyl)-1,3-thiazol-2-yl]amino]propanoic acid
    —— (2S)-2-benzyloxycarbonylamino-3-[[1-[2-(1,4,5,6-tetrahydropyrimidin-2-yl)amino-6-methylpyrimidin-4-yl]piperidin-4-yl]carbonylamino]propanoic acid methyl ester 461719-70-0 C27H36N8O5
    (2S)-2-benzyloxycarbonylamino-3-[[1-[2-(1,4,5,6-tetrahydropyrimidin-2-yl)amino-6-methylpyrimidin-4-yl]piperidin-4-yl]carbonylamino]propanoic acid methyl ester
    —— N,O-Bis-benzyloxycarbonyl-L-tyrosin-<4-nitro-phenylester> 2277-81-8 C31H26N2O9
    N,O-Bis-benzyloxycarbonyl-L-tyrosin-<4-nitro-phenylester>
    —— 3-methylcyclopentyl N-[(6-{(1E)-3-[(1-isobutoxyethoxy)amino]-3-oxoprop-1-en-1-yl}pyridin-3-yl)methyl]-2-methyl-D-alaninate 1242163-32-1 C25H39N3O5
    3-methylcyclopentyl N-[(6-{(1E)-3-[(1-isobutoxyethoxy)amino]-3-oxoprop-1-en-1-yl}pyridin-3-yl)methyl]-2-methyl-D-alaninate
    —— (2R,4aR,9aS)-2-Methyl-5,10-dioxo-4a,5,8,9,9a,10-hexahydro-2H,7H-pyrrolo[1',2':4,5]pyrazino[1,2-b]pyridazine-1-carboxylic acid tert-butyl ester 133023-15-1 C16H23N3O4
    (2R,4aR,9aS)-2-Methyl-5,10-dioxo-4a,5,8,9,9a,10-hexahydro-2H,7H-pyrrolo[1',2':4,5]pyrazino[1,2-b]pyridazine-1-carboxylic acid tert-butyl ester
    —— 1229614-80-5 C28H35Cl2N3O3
    —— 1092732-61-0 C21H18BrF3N2O2
    —— 1-[(1S)-2-methoxy-2-oxo-1-phenylethyl] 4-methyl (2R)-2-hydroxy-2-(3-methylbut-2-en-1-yl)butanedioate 1137150-74-3 C19H24O7
    1-[(1S)-2-methoxy-2-oxo-1-phenylethyl] 4-methyl (2R)-2-hydroxy-2-(3-methylbut-2-en-1-yl)butanedioate
    —— (S)-4-[4-((S)-1-Benzyloxycarbonyl-2-methyl-propylamino)-benzofuran-3-ylmethyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 168335-67-9 C31H40N2O6
    (S)-4-[4-((S)-1-Benzyloxycarbonyl-2-methyl-propylamino)-benzofuran-3-ylmethyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— N-(2-methyl-1-nitrobut-3-en-2-yl)acetamide 94768-29-3 C7H12N2O3
    N-(2-methyl-1-nitrobut-3-en-2-yl)acetamide
    —— dimethyl 2-(1-ethoxy-1-oxopropan-2-ylidene)-3,3a,4,5,6,7,8,8a-octahydro-1H-azulene-4,8-dicarboxylate 82031-55-8 C19H28O6
    dimethyl 2-(1-ethoxy-1-oxopropan-2-ylidene)-3,3a,4,5,6,7,8,8a-octahydro-1H-azulene-4,8-dicarboxylate
    —— dimethyl 2,2'-((pyridine-3,5-dicarbonyl)bis(azanediyl))(2S,2'S)-bis(3-(1H-indol-3-yl)propanoate) 1464108-85-7 C31H29N5O6
    dimethyl 2,2'-((pyridine-3,5-dicarbonyl)bis(azanediyl))(2S,2'S)-bis(3-(1H-indol-3-yl)propanoate)
    —— ethyl 2'-(4-methoxyphenyl)-5'-(((methylthio)carbonothioyl)amino)-4a'H-spiro[cyclopentane-1,4'-thieno[2,3-d][1,3,2]thiazaphosphinine]-6'-carboxylate 2'-sulfide 668483-73-6 C21H25N2O3PS5
    ethyl 2'-(4-methoxyphenyl)-5'-(((methylthio)carbonothioyl)amino)-4a'H-spiro[cyclopentane-1,4'-thieno[2,3-d][1,3,2]thiazaphosphinine]-6'-carboxylate 2'-sulfide
    —— N-[(2R)-1-[(4S)-4-(4-chlorophenyl)-4-hydroxy-3,3-dimethylpiperidin-1-yl]-3-methyl-1-oxobutan-2-yl]-6-fluoropyridine-3-carboxamide 946592-01-4 C24H29ClFN3O3
    N-[(2R)-1-[(4S)-4-(4-chlorophenyl)-4-hydroxy-3,3-dimethylpiperidin-1-yl]-3-methyl-1-oxobutan-2-yl]-6-fluoropyridine-3-carboxamide
    —— H-Phe-Phe-Leu-His-His-Ile-Ala-Glu-Ile-His-Thr-Ala-NH2 1335135-90-4 C69H99N19O15
    H-Phe-Phe-Leu-His-His-Ile-Ala-Glu-Ile-His-Thr-Ala-NH2
    —— LG<sub>2</sub>C 1333909-04-8 C13H24N4O5S
    LG<sub>2</sub>C
    —— tert-butyl (2S,5R)-2-(tert-butyl)-5-deuterio-3,5-dimethyl-4-oxo-1-imidazolidinecarboxylate 123052-91-5 C14H26N2O3
    tert-butyl (2S,5R)-2-(tert-butyl)-5-deuterio-3,5-dimethyl-4-oxo-1-imidazolidinecarboxylate
    —— 2-formylamino-N-(2-pyridyl)acetamide 76055-00-0 C8H9N3O2
    2-formylamino-N-(2-pyridyl)acetamide
    —— diethyl 3,6-dihydro-3-methyl-2H-selenopyran-2,2-dicarboxylate 117184-12-0 C12H18O4Se
    diethyl 3,6-dihydro-3-methyl-2H-selenopyran-2,2-dicarboxylate
    —— ethyl (2S)-acetyl-(3S)-(4-fluorophenylamino)butanoate 1359976-11-6 C14H18FNO3
    ethyl (2S)-acetyl-(3S)-(4-fluorophenylamino)butanoate
    —— (1aR,5aR)-2-(4-bromo-pyridin-2-yl)-1a,2,5,5a-tetrahydro-1H-2,3-diaza-cyclopropa[a]pentalene-4-carboxylic acid (1,1-dimethyl-prop-2-ynyl)-amide 1268880-67-6 C18H17BrN4O
    (1aR,5aR)-2-(4-bromo-pyridin-2-yl)-1a,2,5,5a-tetrahydro-1H-2,3-diaza-cyclopropa[a]pentalene-4-carboxylic acid (1,1-dimethyl-prop-2-ynyl)-amide
    —— (5S,8S)-2,4-dioxo-1,3,7-triazaspiro[4.4]nonane-1,3,7,8-tetracarboxylic acid 7-benzyl ester 1,3,8-tri-tert-butyl ester 526222-98-0 C29H39N3O10
    (5S,8S)-2,4-dioxo-1,3,7-triazaspiro[4.4]nonane-1,3,7,8-tetracarboxylic acid 7-benzyl ester 1,3,8-tri-tert-butyl ester
    —— methyl 5-[(4-methoxybenzyl)amino]pentanoate hydrochloride 947661-81-6 C14H21NO3*ClH
    methyl 5-[(4-methoxybenzyl)amino]pentanoate hydrochloride
    —— (1-Methyl-allyloxy)-acetic acid ethyl ester 85428-60-0 C8H14O3
    (1-Methyl-allyloxy)-acetic acid ethyl ester
    —— ethyl 2-(4-amino-3-(1-( pyridin-2-yl)-1H-1,2,3-triazol-4-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)acetate 1616484-41-3 C16H15N9O2
    ethyl 2-(4-amino-3-(1-( pyridin-2-yl)-1H-1,2,3-triazol-4-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)acetate
    —— 6-(3-Benzyloxyamino-propionylamino)-hexanoic acid benzyloxy-[2-(phenylcarbamoylmethyl-carbamoyl)-ethyl]-amide 108582-74-7 C34H43N5O6
    6-(3-Benzyloxyamino-propionylamino)-hexanoic acid benzyloxy-[2-(phenylcarbamoylmethyl-carbamoyl)-ethyl]-amide
    —— [(2-ethoxy-4-oxo-6,7,8,9-tetrahydro-4H,5H-10-thia-1,4a-diaza-benzo[a]azulene-3-carbonyl)-aniino]-acetic acid 1293290-40-0 C16H19N3O5S
    [(2-ethoxy-4-oxo-6,7,8,9-tetrahydro-4H,5H-10-thia-1,4a-diaza-benzo[a]azulene-3-carbonyl)-aniino]-acetic acid
    —— H-Arg-Pro-Pro-5-Ava-Ser-Pro-Phe-Arg-OH 76523-62-1 2C2H4O2*C44H70N14O10
    H-Arg-Pro-Pro-5-Ava-Ser-Pro-Phe-Arg-OH
    —— 1333143-82-0 C20H34N6O4
    —— diethyl N-<2-pivaloylamino-4-amino<(pyrrolo<2,3-d>pyrimidin-5-yl)ethyl>benzoyl>-L-glutamate 152169-92-1 C29H38N6O6
    diethyl N-<2-pivaloylamino-4-amino<(pyrrolo<2,3-d>pyrimidin-5-yl)ethyl>benzoyl>-L-glutamate
    —— (S)-1-(3-(1H-pyrazolo[3,4-d]pyrimidin-4-ylamino)piperidin-1-yl)-(3,5-dichlorophenylamino)ethanone 1374238-87-5 C18H19Cl2N7O
    (S)-1-(3-(1H-pyrazolo[3,4-d]pyrimidin-4-ylamino)piperidin-1-yl)-(3,5-dichlorophenylamino)ethanone
    —— Ac-SYRGS-S(CH2)2CN 1396174-80-3 C28H41N9O9S
    Ac-SYRGS-S(CH2)2CN
    —— (E)-3-Bromomethyl-4-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)but-3-en-2-one 217792-42-2 C19H25BrO11
    (E)-3-Bromomethyl-4-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)but-3-en-2-one
    —— 61131-37-1 C18H27NO4S
    —— tert-butyl [(1,1'-biphenyl-4-ylsulfonyl)(4-benzyloxybenzyloxy)amino]acetate 704889-03-2 C32H33NO6S
    tert-butyl [(1,1'-biphenyl-4-ylsulfonyl)(4-benzyloxybenzyloxy)amino]acetate
    —— 2,3-dichloro-propionic acid cyclohexyl ester 89923-72-8 C9H14Cl2O2
    2,3-dichloro-propionic acid cyclohexyl ester
    —— N-Acetyl-2,3,4-tri-O-acetyl-L-threonamid 3255-73-0 C12H17NO8
    N-Acetyl-2,3,4-tri-O-acetyl-L-threonamid
    —— (2S)-2-[(4-acetamidophenyl)sulfonylamino]-3-[4-[3-(cyclopropylcarbamoylamino)phenyl]phenyl]propanoic acid 276261-14-4 C27H28N4O6S
    (2S)-2-[(4-acetamidophenyl)sulfonylamino]-3-[4-[3-(cyclopropylcarbamoylamino)phenyl]phenyl]propanoic acid
    —— 6-((S)-7-((S)-2-(tert-butoxycarbonylamino)-3-hydroxypropanoyl)-1,4-dithia-7-azaspiro[4.4]nonane-8-carboxamido)hexanoic acid 1286721-51-4 C21H35N3O7S2
    6-((S)-7-((S)-2-(tert-butoxycarbonylamino)-3-hydroxypropanoyl)-1,4-dithia-7-azaspiro[4.4]nonane-8-carboxamido)hexanoic acid
    —— t-Butyl (6R,7R)-3-formyloxymethyl-7-(2-thienylacetamido)ceph-2-em-4-carboxylate 66872-20-6 C19H22N2O6S2
    t-Butyl (6R,7R)-3-formyloxymethyl-7-(2-thienylacetamido)ceph-2-em-4-carboxylate
    —— (2R)-1-[(4S)-4-(4-chlorophenyl)-4-hydroxy-3,3-dimethylpiperidin-1-yl]-3-methyl-2-[4-(trifluoromethyl)anilino]butan-1-one 946592-70-7 C25H30ClF3N2O2
    (2R)-1-[(4S)-4-(4-chlorophenyl)-4-hydroxy-3,3-dimethylpiperidin-1-yl]-3-methyl-2-[4-(trifluoromethyl)anilino]butan-1-one
    —— 1-N-tert-butyloxycarbonyl-4-N-methyl-4-N-(α-N-tosyl-glycyl)-(1,4)-diaminobutan-2-ol 206268-33-9 C19H31N3O6S
    1-N-tert-butyloxycarbonyl-4-N-methyl-4-N-(α-N-tosyl-glycyl)-(1,4)-diaminobutan-2-ol
    —— 2-(5-chloro-indazol-1-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid [(R)-2-(4-cyano-piperidin-1-yl)-1-cyclopropyl-2-oxo-ethyl]-amide 1426416-76-3 C25H23ClN8O2
    2-(5-chloro-indazol-1-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid [(R)-2-(4-cyano-piperidin-1-yl)-1-cyclopropyl-2-oxo-ethyl]-amide
    —— 2-Amino-3-[(1,1-dimethylethyl)thio]propanamide 1247575-53-6 C7H16N2OS
    2-Amino-3-[(1,1-dimethylethyl)thio]propanamide
    —— Methyl 5-(hydroxymethyl)-1H-indole-1-acetate 1030419-84-1 C12H13NO3
    Methyl 5-(hydroxymethyl)-1H-indole-1-acetate
    —— 5-[2,2-Dimethyl-prop-(E)-ylidene]-cyclopenta-1,3-dienecarboxylic acid ethyl ester 127820-45-5 C13H18O2
    5-[2,2-Dimethyl-prop-(E)-ylidene]-cyclopenta-1,3-dienecarboxylic acid ethyl ester