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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
    —— 2-[1-Carboxy-2-(3-thiophen-3-yl-phenyl)-ethylamino]-4-methyl-pentanoic acid 429669-92-1 C19H23NO4S
    2-[1-Carboxy-2-(3-thiophen-3-yl-phenyl)-ethylamino]-4-methyl-pentanoic acid
    —— 5-methyl-3-(5-phenyl-1,3,4-thiadiazol-2-yl)-2-thioxoimidazolidin-4-one 1021422-96-7 C12H10N4OS2
    5-methyl-3-(5-phenyl-1,3,4-thiadiazol-2-yl)-2-thioxoimidazolidin-4-one
    —— 2-methylsulfanyl-4-oxo-6,7,8,9-tetrahydro-4H,5H-10-thia-1,4a-diaza-benzo[a]azulene-3-carboxylic acid (2-oxo-2-pyrrolidin-1-yl-ethyl)-amide 1293290-38-6 C19H24N4O3S2
    2-methylsulfanyl-4-oxo-6,7,8,9-tetrahydro-4H,5H-10-thia-1,4a-diaza-benzo[a]azulene-3-carboxylic acid (2-oxo-2-pyrrolidin-1-yl-ethyl)-amide
    —— trifluoro-acetic acid-(2,2,2-trifluoro-1,1-dimethyl-ethyl ester) 2266-38-8 C6H6F6O2
    trifluoro-acetic acid-(2,2,2-trifluoro-1,1-dimethyl-ethyl ester)
    —— 7-fluoro-N-[(4-fluorophenyl)methyl]-10-[[2-[(3R)-3-fluoro-1-pyrrolidinyl]-1,2-dioxoethyl]methylamino]-4,6,7,8,9,10-hexahydro-3-hydroxy-4-oxo-7,10-ethanopyrimido[1,2-a]azepine-2-carboxamide 1380662-59-8 C26H28F3N5O5
    7-fluoro-N-[(4-fluorophenyl)methyl]-10-[[2-[(3R)-3-fluoro-1-pyrrolidinyl]-1,2-dioxoethyl]methylamino]-4,6,7,8,9,10-hexahydro-3-hydroxy-4-oxo-7,10-ethanopyrimido[1,2-a]azepine-2-carboxamide
    —— (1<i>R</i>)-6-[<i>tert</i>-butoxycarbonyl-(triphenyl-λ<sup>5</sup>-phosphanylidene)-methyl]-3,3-dimethyl-7-oxo-(1<i>r</i><i>H</i>,5<i>c</i><i>H</i>)-4-thia-2,6-diaza-bicyclo[3.2.0]heptane-2-carboxylic acid <i>tert</i>-butyl ester 27460-47-5 C35H41N2O5PS
    (1<i>R</i>)-6-[<i>tert</i>-butoxycarbonyl-(triphenyl-λ<sup>5</sup>-phosphanylidene)-methyl]-3,3-dimethyl-7-oxo-(1<i>r</i><i>H</i>,5<i>c</i><i>H</i>)-4-thia-2,6-diaza-bicyclo[3.2.0]heptane-2-carboxylic acid <i>tert</i>-butyl ester
    —— 6β-((<i>R</i>)-2-{[<i>N</i>-(2-fluoro-benzimidoyl)-glycyl]-amino}-2-phenyl-acetylamino)-penicillanic acid 57868-55-0 C25H26FN5O5S
    6β-((<i>R</i>)-2-{[<i>N</i>-(2-fluoro-benzimidoyl)-glycyl]-amino}-2-phenyl-acetylamino)-penicillanic acid
    —— 3-(N-t-butoxycarbonyl)amino-1,2-bis (hydroxymethyl)-1-cyclohexene 149141-05-9 C13H23NO4
    3-(N-t-butoxycarbonyl)amino-1,2-bis (hydroxymethyl)-1-cyclohexene
    —— Acetic acid (Z)-(4S,8S)-4-acetoxy-8-pentyl-5,6,7,8-tetrahydro-4H-oxocin-2-ylmethyl ester 115482-20-7 C17H28O5
    Acetic acid (Z)-(4S,8S)-4-acetoxy-8-pentyl-5,6,7,8-tetrahydro-4H-oxocin-2-ylmethyl ester
    —— Tri-n-butylstannyl-bernsteinsaeure-di-n-butylester 18541-02-1 C24H48O4Sn
    Tri-n-butylstannyl-bernsteinsaeure-di-n-butylester
    —— Propanamide, 2-cyano-3-[(4-iodo-2-methylphenyl)amino]-3-thioxo- 905917-16-0 C11H10IN3OS
    Propanamide, 2-cyano-3-[(4-iodo-2-methylphenyl)amino]-3-thioxo-
    —— Cyclohexanecarboxylic acid,5-chloro-2,2-dimethyl-4,6-dioxo-5-[1-[(2-propenyloxy)imino]butyl]-,methyl ester 115263-11-1 C17H24ClNO5
    Cyclohexanecarboxylic acid,5-chloro-2,2-dimethyl-4,6-dioxo-5-[1-[(2-propenyloxy)imino]butyl]-,methyl ester
    —— 1333311-13-9 C48H52N6O12
    —— 1009637-60-8 C27H47N3O4
    —— 1380236-85-0 C26H46BrN3O6
    —— 1008116-56-0 C30H30N6O4S
    —— 1254585-51-7 C24H30N4O4S
    —— 1(S)-(2-(1(S)-(2-hydroxy-1-hydroxymethylethoxycarbonyl)ethylcarbamoyl)-3-thiophen-3-ylpropyldisulfanylmethyl)-3-methylsulfanylpropylammonium trifluoroacetate 935481-37-1 C2HF3O2*C19H32N2O5S4
    1(S)-(2-(1(S)-(2-hydroxy-1-hydroxymethylethoxycarbonyl)ethylcarbamoyl)-3-thiophen-3-ylpropyldisulfanylmethyl)-3-methylsulfanylpropylammonium trifluoroacetate
    —— 875699-80-2 C12H17NO3
    —— 1232143-51-9 C33H34ClNO4
    —— 2-{1-Carboxy-2-[4-(3,4-dihydro-1H-isoquinoline-2-carbonyl)-phenyl]-ethylamino}-4-methyl-pentanoic acid 429672-09-3 C25H30N2O5
    2-{1-Carboxy-2-[4-(3,4-dihydro-1H-isoquinoline-2-carbonyl)-phenyl]-ethylamino}-4-methyl-pentanoic acid
    —— 2-(Bis-methylselanyl-methylene)-malonic acid dimethyl ester 32846-88-1 C8H12O4Se2
    2-(Bis-methylselanyl-methylene)-malonic acid dimethyl ester
    —— 943984-33-6 C41H51N3O6
    —— 1-acetoxy-1,1,3,3-tetradeuterio-2-<(trimethylsilyl)methyl>-2-propene 124342-45-6 C9H18O2Si
    1-acetoxy-1,1,3,3-tetradeuterio-2-<(trimethylsilyl)methyl>-2-propene
    —— palladium(2+);propanoate;trihydrate 173070-65-0 C3H11O5Pd
    palladium(2+);propanoate;trihydrate
    —— 1-morpholin-4-ylmethyl-3-piperidin-1-yl-pyrrolidine-2,5-dione 3780-80-1 C14H23N3O3
    1-morpholin-4-ylmethyl-3-piperidin-1-yl-pyrrolidine-2,5-dione
    —— 6-Phthalimidohexanoyl-L-leucyl-L-phenylalanine N-methylamide 184913-87-9 C30H38N4O5
    6-Phthalimidohexanoyl-L-leucyl-L-phenylalanine N-methylamide
    —— (S)-2-((RS)-2-(4-methoxybenzylamino)-2-oxo-1-phenylethyl)-1,2,3,4-tetrahydrobenzo[e]pyrazino [1,2-a][1,4] diazepine-6,12(11H,12aH)-dione 1223526-74-6 C28H28N4O4
    (S)-2-((RS)-2-(4-methoxybenzylamino)-2-oxo-1-phenylethyl)-1,2,3,4-tetrahydrobenzo[e]pyrazino [1,2-a][1,4] diazepine-6,12(11H,12aH)-dione
    —— 1373021-60-3 C27H23FN2O4S
    —— 1375312-46-1 C12H18N2O4
    —— 2-(3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-octylamino)-propionic acid 142349-85-7 C11H10F13NO2
    2-(3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-octylamino)-propionic acid
    —— 2-Phenyl-4-(α-methoxycarbonyl-piperonyliden)-oxazolon-(5) 15963-73-2 C20H15NO6
    2-Phenyl-4-(α-methoxycarbonyl-piperonyliden)-oxazolon-(5)
    —— Pentaacetyl-2-bromo-2-deoxy-muco-inosit 18376-39-1 C16H21BrO10
    Pentaacetyl-2-bromo-2-deoxy-muco-inosit
    —— methyl (E)-4-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-but-2-enoate 1071472-86-0 C19H26O11
    methyl (E)-4-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-but-2-enoate
    —— 6β-[(<i>R</i>)-2-({<i>N</i>-[2-(3,5-dichloro-phenoxy)-acetimidoyl]-glycyl}-amino)-2-phenyl-acetylamino]-penicillanic acid 57869-59-7 C26H27Cl2N5O6S
    6β-[(<i>R</i>)-2-({<i>N</i>-[2-(3,5-dichloro-phenoxy)-acetimidoyl]-glycyl}-amino)-2-phenyl-acetylamino]-penicillanic acid
    —— (+/-)-1-(3-{[{4-[(E)-2-cyanovinyl]phenyl}-(cyclopentyl)acetyl]amino}-4-fluorobenzyl)-cyclopropanecarboxylic acid 1380603-68-8 C27H27FN2O3
    (+/-)-1-(3-{[{4-[(E)-2-cyanovinyl]phenyl}-(cyclopentyl)acetyl]amino}-4-fluorobenzyl)-cyclopropanecarboxylic acid
    —— 2-amino-6-borono-2-(3-(4-((3,4-dichlorobenzyl)(ethyl)amino)piperidin-1-yl)propyl)hexanoic acid 1384297-79-3 C23H38BCl2N3O4
    2-amino-6-borono-2-(3-(4-((3,4-dichlorobenzyl)(ethyl)amino)piperidin-1-yl)propyl)hexanoic acid
    —— Z-Thr(Bu<sup>t</sup>)-Thr(Bu<sup>t</sup>)-Thr(Bu<sup>t</sup>)-OH 98228-86-5 C32H53N3O9
    Z-Thr(Bu<sup>t</sup>)-Thr(Bu<sup>t</sup>)-Thr(Bu<sup>t</sup>)-OH
    —— 4,4-diethyl-3a-methyl-6-oxo-hexahydro-imidazo[1,5-<i>b</i>]isoxazole-3-carboxylic acid ethyl ester 37613-51-7 C13H22N2O4
    4,4-diethyl-3a-methyl-6-oxo-hexahydro-imidazo[1,5-<i>b</i>]isoxazole-3-carboxylic acid ethyl ester
    —— MeFBSAA 159381-10-9 C7H6F9NO4S
    MeFBSAA
    —— [2-[[2-[4-Chloro-3-(trifluoromethyl)anilino]-2-oxoethyl]-methylamino]-2-oxoethyl] 9-oxobicyclo[3.3.1]nonane-3-carboxylate 956973-29-8 C22H24ClF3N2O5
    [2-[[2-[4-Chloro-3-(trifluoromethyl)anilino]-2-oxoethyl]-methylamino]-2-oxoethyl] 9-oxobicyclo[3.3.1]nonane-3-carboxylate
    —— (6R,7R)-7-(2-(4-hydroxyphenyl)acetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic pivalic anhydride 206854-08-2 C24H28N6O8S
    (6R,7R)-7-(2-(4-hydroxyphenyl)acetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic pivalic anhydride
    —— Trifluorsilylperfluoracetat 27927-61-3 C2F6O2Si
    Trifluorsilylperfluoracetat
    —— methyl (1R,2S)-1-[[(2S,4R)-4-(8-bromo-2-ethoxy-7-methoxyquinolin-4-yl)oxy-1-[(2S)-2-(cyclopentyloxycarbonylamino)-3,3-dimethylbutanoyl]pyrrolidine-2-carbonyl]amino]-2-ethenylcyclopropane-1-carboxylate 872497-11-5 C36H47BrN4O9
    methyl (1R,2S)-1-[[(2S,4R)-4-(8-bromo-2-ethoxy-7-methoxyquinolin-4-yl)oxy-1-[(2S)-2-(cyclopentyloxycarbonylamino)-3,3-dimethylbutanoyl]pyrrolidine-2-carbonyl]amino]-2-ethenylcyclopropane-1-carboxylate
    —— methyl 2-[[2-[4-[(E)-3-[(2-methylpropan-2-yl)oxy]-3-oxoprop-1-enyl]phenyl]acetyl]amino]-3-oxo-3-phenylpropanoate 731847-17-9 C25H27NO6
    methyl 2-[[2-[4-[(E)-3-[(2-methylpropan-2-yl)oxy]-3-oxoprop-1-enyl]phenyl]acetyl]amino]-3-oxo-3-phenylpropanoate
    —— (2-aminoacetoxy)phenylmethyl propionic acid ester 1098011-37-0 C12H15NO4
    (2-aminoacetoxy)phenylmethyl propionic acid ester
    —— (2S)-N-[(2S)-4-methyl-1-oxo-1-(3-bis(methoxycarbonyl)methyl-2-oxo-1,3,4-oxadiazolin-5-yl)-2-pentyl]-2-benzyloxycarbonylamino-4-methylpentanamide 345214-99-5 C27H36N4O10
    (2S)-N-[(2S)-4-methyl-1-oxo-1-(3-bis(methoxycarbonyl)methyl-2-oxo-1,3,4-oxadiazolin-5-yl)-2-pentyl]-2-benzyloxycarbonylamino-4-methylpentanamide
    —— S-(β-D-glucosyl)-D-cysteine hydrochloride 1533407-73-6 C9H17NO7S*ClH
    S-(β-D-glucosyl)-D-cysteine hydrochloride
    —— (1S,2S,4S,6R)-6-Amino-bicyclo[2.2.2]octane-2-carboxylic acid 61351-86-8 C9H15NO2
    (1S,2S,4S,6R)-6-Amino-bicyclo[2.2.2]octane-2-carboxylic acid
    —— benzyl (2S)-2-[[[(2R,3S,4S,5R)-2-azido-5-(2,4-dioxopyrimidin-1-yl)-3-hydroxy-4-methyloxolan-2-yl]methoxy-phenoxyphosphoryl]amino]butanoate 1285658-76-5 C27H31N6O9P
    benzyl (2S)-2-[[[(2R,3S,4S,5R)-2-azido-5-(2,4-dioxopyrimidin-1-yl)-3-hydroxy-4-methyloxolan-2-yl]methoxy-phenoxyphosphoryl]amino]butanoate