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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)-2-Amino-3-(5-nitro-1H-imidazol-4-yl)-propionic acid; hydrate 80156-56-5 C6H8N4O4*H2O
    (R)-2-Amino-3-(5-nitro-1H-imidazol-4-yl)-propionic acid; hydrate
    —— VHLTPEEK 93265-50-0 C42H69N11O14
    VHLTPEEK
    —— (3S,6R)-6-benzyl-3-hexyl-3-(hydroxymethyl)piperazine-2,5-dione 1163132-34-0 C18H26N2O3
    (3S,6R)-6-benzyl-3-hexyl-3-(hydroxymethyl)piperazine-2,5-dione
    —— benzyl (2S,3S)-2-amino-4-(6-aminopurin-9-yl)-3-hydroxybutanoate 214604-60-1 C16H18N6O3
    benzyl (2S,3S)-2-amino-4-(6-aminopurin-9-yl)-3-hydroxybutanoate
    —— (2R,4R) diethyl-4-(tert-butyloxycarbonylamino)-1-(2,5-dichlorobenzyl)pyrrolidine-2,4-dicarboxylate 1347307-40-7 C22H30Cl2N2O6
    (2R,4R) diethyl-4-(tert-butyloxycarbonylamino)-1-(2,5-dichlorobenzyl)pyrrolidine-2,4-dicarboxylate
    —— (2S,4R)-4-Methanesulfonyloxy-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-ethyl ester 132622-63-0 C13H23NO7S
    (2S,4R)-4-Methanesulfonyloxy-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-ethyl ester
    —— <i>N</i>,<i>N</i>-[1-<sup>14</sup><i>C</i>]diethyl-glycine 2,6-dimethyl-anilide 51045-03-5 C14H22N2O
    <i>N</i>,<i>N</i>-[1-<sup>14</sup><i>C</i>]diethyl-glycine 2,6-dimethyl-anilide
    —— 4-Amino-tricyclo[4.3.1.1<sup>3,8</sup>]undecane-4-carboxylic acid 50346-50-4 C12H19NO2
    4-Amino-tricyclo[4.3.1.1<sup>3,8</sup>]undecane-4-carboxylic acid
    —— (S)-3-((R)-2-methyl-propane-2-sulfinylamino)-3-(3-nitro-phenyl)-hexanoic acid methyl ester 1357095-87-4 C17H26N2O5S
    (S)-3-((R)-2-methyl-propane-2-sulfinylamino)-3-(3-nitro-phenyl)-hexanoic acid methyl ester
    —— 6β-[(<i>R</i>)-2-(4-ethyl-2-oxo-piperazine-1-carbonylamino)-2-phenyl-acetylamino]-penicillanic acid 65463-89-0 C23H29N5O6S
    6β-[(<i>R</i>)-2-(4-ethyl-2-oxo-piperazine-1-carbonylamino)-2-phenyl-acetylamino]-penicillanic acid
    —— 2-{[2-(4-ethyl-2,3-dioxo-piperazine-1-carbonylamino)-2-phenyl-acetylamino]-methyl}-5,5-dimethyl-thiazolidine-4-carboxylic acid methyl ester 65322-83-0 C23H31N5O6S
    2-{[2-(4-ethyl-2,3-dioxo-piperazine-1-carbonylamino)-2-phenyl-acetylamino]-methyl}-5,5-dimethyl-thiazolidine-4-carboxylic acid methyl ester
    —— 5-(4-chloro-phenyl)-2-phenyl-3,4-dihydro-2<i>H</i>-pyrazole-3,4-dicarboxylic acid dimethyl ester 50290-35-2 C19H17ClN2O4
    5-(4-chloro-phenyl)-2-phenyl-3,4-dihydro-2<i>H</i>-pyrazole-3,4-dicarboxylic acid dimethyl ester
    —— 2-Acetamido-4-O-acetyl-2-deoxy-5,6-O-isopropyliden-3-O-<D-1-(methoxycarbonyl)ethyl>-D-glucose-diethyldithioacetal 53263-27-7 C21H37NO8S2
    2-Acetamido-4-O-acetyl-2-deoxy-5,6-O-isopropyliden-3-O-<D-1-(methoxycarbonyl)ethyl>-D-glucose-diethyldithioacetal
    —— N-[3-[2-[2-(2-ethoxyethoxy)ethoxy]ethoxy]-5-[(12-phenoxydodecyl)oxy]phenyl]-N-(2-methoxy-2-oxoethyl)glycine methyl ester 156450-70-3 C38H59NO10
    N-[3-[2-[2-(2-ethoxyethoxy)ethoxy]ethoxy]-5-[(12-phenoxydodecyl)oxy]phenyl]-N-(2-methoxy-2-oxoethyl)glycine methyl ester
    —— methyl (S)-4-((S)-2-((S)-2-((2,4-dinitrophenyl)amino)propanamido)propanamido)-5-morpholino-5-oxopentanoate 1418294-58-2 C22H30N6O10
    methyl (S)-4-((S)-2-((S)-2-((2,4-dinitrophenyl)amino)propanamido)propanamido)-5-morpholino-5-oxopentanoate
    —— Nα-(tert-butyloxycarbonyl)-Nω-(3,4,5-trioctyloxyphenyl)-L-phenylalaninamide 960078-45-9 C44H72N2O6
    Nα-(tert-butyloxycarbonyl)-Nω-(3,4,5-trioctyloxyphenyl)-L-phenylalaninamide
    —— 3-(2-(3-thioxo-3,4-dihydroquinoxalin-2-yl)hydrazineylidene)indolin-2-one 1239944-97-8 C16H11N5OS
    3-(2-(3-thioxo-3,4-dihydroquinoxalin-2-yl)hydrazineylidene)indolin-2-one
    —— 1-[4-(2-acetylamino-ethyl)-benzenesulfonyl]-3-isopropyl-imidazolidin-2-ylideneamine 25921-83-9 C16H24N4O3S
    1-[4-(2-acetylamino-ethyl)-benzenesulfonyl]-3-isopropyl-imidazolidin-2-ylideneamine
    —— 3-((R)-1-(3,4-dimethoxyphenyl)-2-((R)-2-(5-(3,3-dimethylureido)-2-(isopropylsulfonyl)phenyl)pyrrolidin-1-yl)-2-oxoethylamino)benzamide 960229-68-9 C33H41N5O7S
    3-((R)-1-(3,4-dimethoxyphenyl)-2-((R)-2-(5-(3,3-dimethylureido)-2-(isopropylsulfonyl)phenyl)pyrrolidin-1-yl)-2-oxoethylamino)benzamide
    —— 2-benzyl-3-(2,2-dimethyl-3a,6a-dihydro-furo[2,3-d][1,3]dioxol-5-yl)-4,6-dioxo-5-methyl-octahydro-pyrrolo[3,4-c]pyrrole-1-carboxylic acid ethyl ester 1202788-85-9 C24H28N2O7
    2-benzyl-3-(2,2-dimethyl-3a,6a-dihydro-furo[2,3-d][1,3]dioxol-5-yl)-4,6-dioxo-5-methyl-octahydro-pyrrolo[3,4-c]pyrrole-1-carboxylic acid ethyl ester
    —— tert-butyl N-(3-cyano[13C]propyl)carbamate 175688-66-1 C9H16N2O2
    tert-butyl N-(3-cyano[13C]propyl)carbamate
    —— ethyl 2-(3,4-diethoxybenzylamino)-7-(1-(2-(4-pentylbenzamido)ethyl)-1H-1,2,3-triazol-4-yl)heptanoate 1416436-61-7 C36H53N5O5
    ethyl 2-(3,4-diethoxybenzylamino)-7-(1-(2-(4-pentylbenzamido)ethyl)-1H-1,2,3-triazol-4-yl)heptanoate
    —— 5'-O-[(4-chlorophenoxy)[[(1S)-2-(2-ethylbutoxy)-1-methyl-2-oxoethyl]amino]phosphinyl]-2'-C-methylcytidine 946511-50-8 C25H36ClN4O9P
    5'-O-[(4-chlorophenoxy)[[(1S)-2-(2-ethylbutoxy)-1-methyl-2-oxoethyl]amino]phosphinyl]-2'-C-methylcytidine
    —— triethyl 1,2-dibromobutane-2,3,3-tricarboxylate 480421-75-8 C13H20Br2O6
    triethyl 1,2-dibromobutane-2,3,3-tricarboxylate
    —— (Z)-5-(4-Chloro-phenyl)-5-(2-hydroxy-phenylamino)-1-phenyl-pent-1-en-3-one 64073-77-4 C23H20ClNO2
    (Z)-5-(4-Chloro-phenyl)-5-(2-hydroxy-phenylamino)-1-phenyl-pent-1-en-3-one
    —— 2,3,4,1',3',6'-Hepta-O-acetyl-6-brom-6-deoxysaccharose 54429-71-9 C26H35BrO17
    2,3,4,1',3',6'-Hepta-O-acetyl-6-brom-6-deoxysaccharose
    —— 3-(4-chloro-3,5-difluorophenyl)propionic acid butyl ester 1036395-75-1 C13H15ClF2O2
    3-(4-chloro-3,5-difluorophenyl)propionic acid butyl ester
    —— 55310-98-0 C17H14Cl3FN2O3S
    —— N-o-Vinlybenzyl-L-histidin 51740-31-9 C15H17N3O2
    N-o-Vinlybenzyl-L-histidin
    —— 1,2-Dicarbethoxy-3-pyrrolin 41263-43-8 C10H15NO4
    1,2-Dicarbethoxy-3-pyrrolin
    —— (2R,4S,7S)-7-cyclohexyl-N-{(1R,2S)-1-[(cyclopropylsulfonyl)carbamoyl]-2-ethenylcyclopropyl}-23-methoxy-6-oxo-20-phenyl-3,4,6,7,8,9,10,11,12,13,14,15-dodecahydro-2H-16,18-etheno-2,5-methanopyrido[3,4-r][1,5,8]oxadiazacyclononadecine-4-carboxamide trifluoroacetate 1000064-07-2 C2HF3O2*C45H57N5O7S
    (2R,4S,7S)-7-cyclohexyl-N-{(1R,2S)-1-[(cyclopropylsulfonyl)carbamoyl]-2-ethenylcyclopropyl}-23-methoxy-6-oxo-20-phenyl-3,4,6,7,8,9,10,11,12,13,14,15-dodecahydro-2H-16,18-etheno-2,5-methanopyrido[3,4-r][1,5,8]oxadiazacyclononadecine-4-carboxamide trifluoroacetate
    —— 4-hydroxy-N-[(4R)-3-oxoisoxazolidin-4-yl]-2-(1H-pyrazol-1-yl)pyrimidine-5-carboxamide 1187991-70-3 C11H10N6O4
    4-hydroxy-N-[(4R)-3-oxoisoxazolidin-4-yl]-2-(1H-pyrazol-1-yl)pyrimidine-5-carboxamide
    —— Boc-Cys(1)-NHBn.Boc-Cys(1)-NHBn 160978-35-8 C30H42N4O6S2
    Boc-Cys(1)-NHBn.Boc-Cys(1)-NHBn
    —— benzyl 2(S)-azido-3(R)-hydroxy-3-[(3'R,5'S)-7'-oxo-1'-aza-4'-oxabicyclo[3.2.0]hept-3'-yl]propionate 185540-99-2 C15H16N4O5
    benzyl 2(S)-azido-3(R)-hydroxy-3-[(3'R,5'S)-7'-oxo-1'-aza-4'-oxabicyclo[3.2.0]hept-3'-yl]propionate
    —— 8a-(4-Fluoro-benzyl)-tetrahydro-pyrrolo[1,2-a]pyrazine-6,8-dione, hydrochloride 218952-77-3 C14H15FN2O2*ClH
    8a-(4-Fluoro-benzyl)-tetrahydro-pyrrolo[1,2-a]pyrazine-6,8-dione, hydrochloride
    —— methyl (4R)-2-(4-{(1S,2S,4R)-2-[4-(pyridin-2-ylmethoxy)phenyl]bicyclo[2.2.1]hept-2-yl}phenyl)-4,5-dihydro-1,3-oxazole-4-carboxylate 1141361-30-9 C30H30N2O4
    methyl (4R)-2-(4-{(1S,2S,4R)-2-[4-(pyridin-2-ylmethoxy)phenyl]bicyclo[2.2.1]hept-2-yl}phenyl)-4,5-dihydro-1,3-oxazole-4-carboxylate
    —— tert-butyl 6-oxo-2-(2,2,2-trifluoroacetamido)hexanoate 1346463-05-5 C12H18F3NO4
    tert-butyl 6-oxo-2-(2,2,2-trifluoroacetamido)hexanoate
    —— 1-Ethyl-4-methoxycarbonyl-5-methylcarbamoylimidazole 102244-24-6 C9H13N3O3
    1-Ethyl-4-methoxycarbonyl-5-methylcarbamoylimidazole
    —— Boc-Cys(CH3)-Cys(CH3)-Cys(CH3)-Cys(CH3)-Cys(CH3)-OCH3 58623-58-8 C26H47N5O8S5
    Boc-Cys(CH3)-Cys(CH3)-Cys(CH3)-Cys(CH3)-Cys(CH3)-OCH3
    —— 127784-78-5 C19H26N5O6
    —— 1010837-48-5 C55H92N12O23
    —— N-(tert-butyloxycarbonyl)-L-valyl-L-valyl-N<sup>7</sup>-benzyl-N<sup>7</sup>-(benzyloxycarbonyl)-4(S),7-diamino-3(R,S)-hydroxyheptanoic acid ethyl ester 105562-89-8 C39H58N4O9
    N-(tert-butyloxycarbonyl)-L-valyl-L-valyl-N<sup>7</sup>-benzyl-N<sup>7</sup>-(benzyloxycarbonyl)-4(S),7-diamino-3(R,S)-hydroxyheptanoic acid ethyl ester
    —— ethyl 3-{[(N-{[1-(4-fluorobenzyl)-1H-indazol-3-yl]carbonyl}-3-methyl-L-valyl)amino]methyl}-1,2,4-oxadiazole-5-carboxylate 1185283-37-7 C27H29FN6O5
    ethyl 3-{[(N-{[1-(4-fluorobenzyl)-1H-indazol-3-yl]carbonyl}-3-methyl-L-valyl)amino]methyl}-1,2,4-oxadiazole-5-carboxylate
    —— (S)-N-Allyl-2-((S)-2-but-3-enyloxycarbonylamino-3-methyl-butyrylamino)-succinamic acid methyl ester 836612-84-1 C18H29N3O6
    (S)-N-Allyl-2-((S)-2-but-3-enyloxycarbonylamino-3-methyl-butyrylamino)-succinamic acid methyl ester
    —— 1-aminomethyl-3,5-dimethyl-cyclohexanol; acetate 26228-61-5 C2H4O2*C9H19NO
    1-aminomethyl-3,5-dimethyl-cyclohexanol; acetate
    —— 2-(trimethylsilyl)ethyl 4-O-acetyl-2,3-di-O-benzoyl-6-deoxy-6-methylseleno-β-D-galactopyranoside 1595121-82-6 C28H36O8SeSi
    2-(trimethylsilyl)ethyl 4-O-acetyl-2,3-di-O-benzoyl-6-deoxy-6-methylseleno-β-D-galactopyranoside
    —— [Ni(1,5,9,13-tetraazabicyclo[7.7.3]nonadecane)(η2-NO3)]NO3 344286-22-2 C15H32N5NiO3*NO3
    [Ni(1,5,9,13-tetraazabicyclo[7.7.3]nonadecane)(η2-NO3)]NO3
    —— (S,E)-2-(3-(4-butoxyphenyl)acrylamido)-N8-hydroxy-N1-(quinolin-8-yl)octanediamide 1260378-08-2 C31H37N3O5
    (S,E)-2-(3-(4-butoxyphenyl)acrylamido)-N8-hydroxy-N1-(quinolin-8-yl)octanediamide
    —— N-(tert-butoxycarbonylmethyl)methylamidine hydrochloride 634148-51-9 C8H16N2O2*ClH
    N-(tert-butoxycarbonylmethyl)methylamidine hydrochloride
    —— N-acetyl-2-(1,2,3,4,5-pentahydroxypentyl)thiazolidine-4-carboxylic acid 57918-07-7 C11H19NO8S
    N-acetyl-2-(1,2,3,4,5-pentahydroxypentyl)thiazolidine-4-carboxylic acid