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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 2-{[(2-amino-3-methyl-butyryl)-benzyl-amino]-methyl}-4-nitro-phenyl ester; hydrochloride 75830-08-9 C21H25N3O5*ClH
    Acetic acid 2-{[(2-amino-3-methyl-butyryl)-benzyl-amino]-methyl}-4-nitro-phenyl ester; hydrochloride
    —— 1332717-48-2 C17H31N3O6
    —— Dodecanoic acid 2-amino-2-butoxycarbonyl-ethyl ester; hydrochloride 106135-49-3 C19H37NO4*ClH
    Dodecanoic acid 2-amino-2-butoxycarbonyl-ethyl ester; hydrochloride
    —— Formylglycin-(2,4,6-trimethyl-benzylester) 7750-46-1 C13H17NO3
    Formylglycin-(2,4,6-trimethyl-benzylester)
    —— 2-tert-Butyl-3,5-diethyl-6-oxo-5-propyl-tetrahydro-pyran-3-carboxylic acid methyl ester 129547-77-9 C18H32O4
    2-tert-Butyl-3,5-diethyl-6-oxo-5-propyl-tetrahydro-pyran-3-carboxylic acid methyl ester
    —— (5-{[3-(4-fluoro-phenyl)-5-methyl-isoxazol-4-ylmethyl]-amino}-2-methyl-2H-pyrazol-3-yl)-(2-oxa-6-aza-spiro[3.3]hept-6-yl)-methanone 1254965-87-1 C21H22FN5O3
    (5-{[3-(4-fluoro-phenyl)-5-methyl-isoxazol-4-ylmethyl]-amino}-2-methyl-2H-pyrazol-3-yl)-(2-oxa-6-aza-spiro[3.3]hept-6-yl)-methanone
    —— (E)-(1aS,3aR,6bR)-1-oxo-5-[1-(isobutyl)-2-oxo-pyrrolidin-3-ylidenemethyl]-1a,2,3,3a,4,6b-hexahydro-1H-2,6a-diaza-cyclobut[cd]indene-6-carboxylic acid trifluoroacetate 200196-93-6 C2HF3O2*C18H23N3O4
    (E)-(1aS,3aR,6bR)-1-oxo-5-[1-(isobutyl)-2-oxo-pyrrolidin-3-ylidenemethyl]-1a,2,3,3a,4,6b-hexahydro-1H-2,6a-diaza-cyclobut[cd]indene-6-carboxylic acid trifluoroacetate
    —— ethyl {3-[2-{[[(benzylamino)carbonyl](ethyl)amino]methyl}-4-(trifluoromethyl)phenyl]-5-fluoro-1H-indol-1-yl}acetate 1420069-43-7 C30H29F4N3O3
    ethyl {3-[2-{[[(benzylamino)carbonyl](ethyl)amino]methyl}-4-(trifluoromethyl)phenyl]-5-fluoro-1H-indol-1-yl}acetate
    —— Boc-Met(O)-Glu(OBzl)-OH 112372-43-7 C22H32N2O8S
    Boc-Met(O)-Glu(OBzl)-OH
    —— L-alanyl-(S)-2-pyrrolidineacetic acid 101074-78-6 C9H16N2O3
    L-alanyl-(S)-2-pyrrolidineacetic acid
    —— N-ethyl-2-(1H-indol-3-yl)-2-(p-tolylamino)acetamide 1580547-18-7 C19H21N3O
    N-ethyl-2-(1H-indol-3-yl)-2-(p-tolylamino)acetamide
    —— (4S,5R,6R,7R)-4,5,6,7,8-Pentaacetoxy-2-[1-benzylamino-eth-(Z)-ylidene]-3-nitromethyl-octanoic acid methyl ester 75336-40-2 C29H38N2O14
    (4S,5R,6R,7R)-4,5,6,7,8-Pentaacetoxy-2-[1-benzylamino-eth-(Z)-ylidene]-3-nitromethyl-octanoic acid methyl ester
    —— (3S,7aR)-2,2-Dimethyl-5-oxo-6-phenylacetyl-hexahydro-imidazo[5,1-b]thiazole-3-carboxylic acid 2,2-dimethyl-propionyloxymethyl ester 122692-78-8 C22H28N2O6S
    (3S,7aR)-2,2-Dimethyl-5-oxo-6-phenylacetyl-hexahydro-imidazo[5,1-b]thiazole-3-carboxylic acid 2,2-dimethyl-propionyloxymethyl ester
    —— Trifluoro-acetic acid 2-isopropylsulfanyl-pentyl ester 131508-97-9 C10H17F3O2S
    Trifluoro-acetic acid 2-isopropylsulfanyl-pentyl ester
    —— N-(tert-butyloxycarbonyl)-S-methyl-S-oxo-L-cysteine ethyl ester 1186227-35-9 C11H21NO5S
    N-(tert-butyloxycarbonyl)-S-methyl-S-oxo-L-cysteine ethyl ester
    —— (2R,4R)-2-(4-Cyclopentyl-[1,4]diazepane-1-carbonyl)-4-hydroxy-pyrrolidine-1-carboxylic acid tert-butyl ester 1196883-12-1 C20H35N3O4
    (2R,4R)-2-(4-Cyclopentyl-[1,4]diazepane-1-carbonyl)-4-hydroxy-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— (2S)-1-(4-morpholinyl)-1-oxo-3-(1,3-thiazol-4-yl)-2-propanamine 711017-86-6 C10H15N3O2S
    (2S)-1-(4-morpholinyl)-1-oxo-3-(1,3-thiazol-4-yl)-2-propanamine
    —— (2S)-4-(methyloxy)-1-(4-morpholinyl)-1-oxo-2-butanamine 711018-19-8 C9H18N2O3
    (2S)-4-(methyloxy)-1-(4-morpholinyl)-1-oxo-2-butanamine
    —— (3S)-4-(4-(5-methyl-2-(4-trifluoromethylphenyl)oxazol-4-ylmethoxy)benzyl)morpholine-3-carboxylic acid methyl ester 1065333-15-4 C25H25F3N2O5
    (3S)-4-(4-(5-methyl-2-(4-trifluoromethylphenyl)oxazol-4-ylmethoxy)benzyl)morpholine-3-carboxylic acid methyl ester
    —— 2-methoxy-3-methyl-6-(2,3,5-tri-O-acetyl-α-D-ribofuranosylamino)pyrimidin-4-(3H)-one 160053-29-2 C17H23N3O9
    2-methoxy-3-methyl-6-(2,3,5-tri-O-acetyl-α-D-ribofuranosylamino)pyrimidin-4-(3H)-one
    —— 2-diethylcarbamoyl-3,4,5,6-tetrahydrobenzoyl azide 80991-62-4 C12H18N4O2
    2-diethylcarbamoyl-3,4,5,6-tetrahydrobenzoyl azide
    —— N-[1(R)-[(2,3-dihydrospiro[1H-indene-1,4'-piperidin]-1'-yl)carbonyl]-2-(4'-chlorophenylmethyloxy)ethyl]-2-amino-2-methylpropanamide hydrochloride 185523-58-4 C27H34ClN3O3*ClH
    N-[1(R)-[(2,3-dihydrospiro[1H-indene-1,4'-piperidin]-1'-yl)carbonyl]-2-(4'-chlorophenylmethyloxy)ethyl]-2-amino-2-methylpropanamide hydrochloride
    —— N-[N-[(2S,3S)-3-trans-ethoxycarbonyloxirane-2-carbonyl]-3-(2-naphthyl)-L-alanyl]-1-amino-3-methylbutane 169500-16-7 C24H30N2O5
    N-[N-[(2S,3S)-3-trans-ethoxycarbonyloxirane-2-carbonyl]-3-(2-naphthyl)-L-alanyl]-1-amino-3-methylbutane
    —— propan-2-yl (4S)-4-tert-butyl-1-(2-methylphenyl)-4,5-dihydroimidazole-2-carboxylate 847161-59-5 C18H26N2O2
    propan-2-yl (4S)-4-tert-butyl-1-(2-methylphenyl)-4,5-dihydroimidazole-2-carboxylate
    —— sodium 6E-(2-aminoethanaminocarbonyl)-6Z-(α'-pyridylmethylidene)penicillinate-1,1-dioxide 1204431-68-4 C17H19N4O6S*Na
    sodium 6E-(2-aminoethanaminocarbonyl)-6Z-(α'-pyridylmethylidene)penicillinate-1,1-dioxide
    —— {(S)-2-[(S)-2-((S)-2-{(S)-2-[(S)-2-((S)-2-Benzyloxycarbonylamino-3-methyl-butyrylamino)-propionylamino]-propionylamino}-6-tert-butoxycarbonylamino-hexanoylamino)-3-methyl-pentanoylamino]-3-methyl-butyrylamino}-acetic acid tert-butyl ester 19653-69-1 C47H78N8O12
    {(S)-2-[(S)-2-((S)-2-{(S)-2-[(S)-2-((S)-2-Benzyloxycarbonylamino-3-methyl-butyrylamino)-propionylamino]-propionylamino}-6-tert-butoxycarbonylamino-hexanoylamino)-3-methyl-pentanoylamino]-3-methyl-butyrylamino}-acetic acid tert-butyl ester
    —— N-Acetyl-N-pentyl-3,3-dideutero-3-amino-1-brompropan 55044-66-1 C10H20BrNO
    N-Acetyl-N-pentyl-3,3-dideutero-3-amino-1-brompropan
    —— 1-ethoxycarbonylmethyl-4,5-bis-trimethylsilanyl-1<i>H</i>-pyrazole-3-carboxylic acid ethyl ester 39492-14-3 C16H30N2O4Si2
    1-ethoxycarbonylmethyl-4,5-bis-trimethylsilanyl-1<i>H</i>-pyrazole-3-carboxylic acid ethyl ester
    —— N-(3'-Hydroxypropyl)-2.2.3.3.3-pentachloropropionamide 28481-70-1 C6H8Cl5NO2
    N-(3'-Hydroxypropyl)-2.2.3.3.3-pentachloropropionamide
    —— N-Butyl-2.2.3.3.3-pentachloropropionamide 28481-63-2 C7H10Cl5NO
    N-Butyl-2.2.3.3.3-pentachloropropionamide
    —— 2-[(2-Butylsulfanyl-acetyl)-(2-ethyl-6-methyl-phenyl)-amino]-propionic acid methyl ester 57838-40-1 C19H29NO3S
    2-[(2-Butylsulfanyl-acetyl)-(2-ethyl-6-methyl-phenyl)-amino]-propionic acid methyl ester
    —— N-[5-[[5-[3-[3-aminopropyl(methyl)amino]propylcarbamoyl]-1-methylpyrrol-3-yl]carbamoyl]-1-methylpyrrol-3-yl]-4-formamido-1-methylimidazole-2-carboxamide 1019986-92-5 C25H36N10O4
    N-[5-[[5-[3-[3-aminopropyl(methyl)amino]propylcarbamoyl]-1-methylpyrrol-3-yl]carbamoyl]-1-methylpyrrol-3-yl]-4-formamido-1-methylimidazole-2-carboxamide
    —— [(S)-1-((S)-2-{5-[4-(2-{(S)-1-[(S)-2-(methoxycarbonyl-(methyl)-amino)-3-methyl-butyryl]-pyrrolidin-2-yl}-1H-benzoimidazol-5-yl)-phenyl]-1H-benzoimidazol-2-yl}-pyrrolidine-1-carbonyl)-2-methyl-propyl]-methyl-carbamic acid methyl ester 1239650-28-2 C44H54N8O6
    [(S)-1-((S)-2-{5-[4-(2-{(S)-1-[(S)-2-(methoxycarbonyl-(methyl)-amino)-3-methyl-butyryl]-pyrrolidin-2-yl}-1H-benzoimidazol-5-yl)-phenyl]-1H-benzoimidazol-2-yl}-pyrrolidine-1-carbonyl)-2-methyl-propyl]-methyl-carbamic acid methyl ester
    —— (3R,3aS,4S,6aS)-3a-Hydroxy-4-((E)-(2R,3R)-3-hydroxy-5-iodo-2-methyl-pent-4-enyl)-6a-hydroxymethyl-1,3-dimethyl-tetrahydro-furo[3,4-b]pyrrole-2,6-dione 127232-56-8 C15H22INO6
    (3R,3aS,4S,6aS)-3a-Hydroxy-4-((E)-(2R,3R)-3-hydroxy-5-iodo-2-methyl-pent-4-enyl)-6a-hydroxymethyl-1,3-dimethyl-tetrahydro-furo[3,4-b]pyrrole-2,6-dione
    —— 2-(1'-(4-chlorobenzenesulfonyl)-2,3-dihydrospiro[(2-oxo)-indole-3,4'-piperidine]-1-yl)-propionic acid methyl ester 1151786-72-9 C22H23ClN2O5S
    2-(1'-(4-chlorobenzenesulfonyl)-2,3-dihydrospiro[(2-oxo)-indole-3,4'-piperidine]-1-yl)-propionic acid methyl ester
    —— ethyl 4-(2-aminophenylamino)cyclohexanecarboxylate 1087311-75-8 C15H22N2O2
    ethyl 4-(2-aminophenylamino)cyclohexanecarboxylate
    —— ethyl 2-acetamido-6-chloro-2-cyanohexanoate-3,3-d2 86146-73-8 C11H17ClN2O3
    ethyl 2-acetamido-6-chloro-2-cyanohexanoate-3,3-d2
    —— (2S,4R)-2-(1-cyano-cyclopropylcarbamoyl)-4-(2-hydroxymethyl-phenylsulfanyl)-pyrrolidine-1-carboxylic acid t-butyl ester 1252631-52-9 C21H27N3O4S
    (2S,4R)-2-(1-cyano-cyclopropylcarbamoyl)-4-(2-hydroxymethyl-phenylsulfanyl)-pyrrolidine-1-carboxylic acid t-butyl ester
    —— (2R,6S,13aS,14aR,16aS,Z)-2-(3-ethyl-8-fluoroquinoxalin-2-yloxy)-N-(1-methylcyclopropylsulfonyl)-5,16-dioxo-6-(pyrimidine-4-carboxamido)-1,2,3,5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-14a-carboxamide 1352302-23-8 C37H43FN8O7S
    (2R,6S,13aS,14aR,16aS,Z)-2-(3-ethyl-8-fluoroquinoxalin-2-yloxy)-N-(1-methylcyclopropylsulfonyl)-5,16-dioxo-6-(pyrimidine-4-carboxamido)-1,2,3,5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-14a-carboxamide
    —— 5-{(E)-2-[3-(4-fluoro-phenyl)-5-methyl-isoxazol-4-yl]-vinyl}-2H-pyrazole-3-carboxylic acid ethylamide 1254965-79-1 C18H17FN4O2
    5-{(E)-2-[3-(4-fluoro-phenyl)-5-methyl-isoxazol-4-yl]-vinyl}-2H-pyrazole-3-carboxylic acid ethylamide
    —— Benzenebutanoic acid, I(3)-amino-3-(2,2-difluoroethyl)- 1891994-62-9 C12H15F2NO2
    Benzenebutanoic acid, I(3)-amino-3-(2,2-difluoroethyl)-
    —— 2-Acetylamino-2-cyano-3-(dimethyl-phenyl-silanyl)-propionic acid ethyl ester 197378-96-4 C16H22N2O3Si
    2-Acetylamino-2-cyano-3-(dimethyl-phenyl-silanyl)-propionic acid ethyl ester
    —— 3,5-Bisbenzyliden-2-methyl-isothiazolidin-4-on-1,1-dioxid 144153-20-8 C18H15NO3S
    3,5-Bisbenzyliden-2-methyl-isothiazolidin-4-on-1,1-dioxid
    —— L-Ser-L-Leu-L-Met-L-Asp-L-Lys-L-Glu 129118-89-4 C29H51N7O12S
    L-Ser-L-Leu-L-Met-L-Asp-L-Lys-L-Glu
    —— tert-butyl 2-(benzylideneamino)-2-(3-oxocyclohexyl)acetate 60930-39-4 C19H25NO3
    tert-butyl 2-(benzylideneamino)-2-(3-oxocyclohexyl)acetate
    —— 2-benzylsulfanyl-4-((Z)-4-hydroxy-benzylidene)-4H-thiazol-5-one 70315-09-2 C17H13NO2S2
    2-benzylsulfanyl-4-((Z)-4-hydroxy-benzylidene)-4H-thiazol-5-one
    —— methyl N-[(2S)-1-[(2S)-2-[[4-[6-[[(2S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]pyrrolidine-2-carbonyl]amino]naphthalen-2-yl]phenyl]carbamoyl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate 1312609-02-1 C40H50N6O8
    methyl N-[(2S)-1-[(2S)-2-[[4-[6-[[(2S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]pyrrolidine-2-carbonyl]amino]naphthalen-2-yl]phenyl]carbamoyl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate
    —— (2S,5S)-5-(2-chlorophenyl)-1-(3-methoxybenzoyl)pyrrolidine-2-carboxylic acid 1312799-75-9 C19H18ClNO4
    (2S,5S)-5-(2-chlorophenyl)-1-(3-methoxybenzoyl)pyrrolidine-2-carboxylic acid
    —— 1313212-34-8 C11H15NO2
    —— [(2S,3R)-3-Amino-2-(3,4-dimethoxy-phenyl)-4-oxo-azetidin-1-yl]-acetic acid ethyl ester 71809-69-3 C15H20N2O5
    [(2S,3R)-3-Amino-2-(3,4-dimethoxy-phenyl)-4-oxo-azetidin-1-yl]-acetic acid ethyl ester