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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
    —— (E)-diethyl 2-(3-(4-methoxyphenyl)allylamino)-2-(4-phenylbut-3-ynyl)malonate 1374024-06-2 C27H31NO5
    (E)-diethyl 2-(3-(4-methoxyphenyl)allylamino)-2-(4-phenylbut-3-ynyl)malonate
    —— (1R,3S,3aR,6aS)-methyl 3-(3-chlorophenyl)-4,6-dioxo-5-phenyloctahydropyrrolo-[3,4-c]pyrrole-1-carboxylate 1331731-45-3 C20H17ClN2O4
    (1R,3S,3aR,6aS)-methyl 3-(3-chlorophenyl)-4,6-dioxo-5-phenyloctahydropyrrolo-[3,4-c]pyrrole-1-carboxylate
    —— (2S,4R)-4-tert-Butoxycarbonylmethyl-5-oxo-pyrrolidine-1,2-dicarboxylic acid 2-benzyl ester 1-methyl ester 148587-49-9 C20H25NO7
    (2S,4R)-4-tert-Butoxycarbonylmethyl-5-oxo-pyrrolidine-1,2-dicarboxylic acid 2-benzyl ester 1-methyl ester
    —— ethyl 2-(4-((3-((R)-3-(t-butoxycarbonylamino)-4-(2,4,5-trifluorophenyl)butanoyl)thiazolidine-2-carboxamido)methyl)phenoxy)-3-methylbutanoate 1041611-91-9 C33H42F3N3O7S
    ethyl 2-(4-((3-((R)-3-(t-butoxycarbonylamino)-4-(2,4,5-trifluorophenyl)butanoyl)thiazolidine-2-carboxamido)methyl)phenoxy)-3-methylbutanoate
    —— 1056016-98-8 C24H26N2O2
    —— 326490-57-7 C39H58N8O10S
    —— (S)-1-[(4R,6S,7R,8S,10R)-7-(tert-Butyl-dimethyl-silanyloxy)-6,8-dimethoxy-4,10-dimethyl-2,3-dioxo-11-triisopropylsilanyloxy-undecanoyl]-piperidine-2-carboxylic acid tert-butyl ester 126789-42-2 C40H77NO9Si2
    (S)-1-[(4R,6S,7R,8S,10R)-7-(tert-Butyl-dimethyl-silanyloxy)-6,8-dimethoxy-4,10-dimethyl-2,3-dioxo-11-triisopropylsilanyloxy-undecanoyl]-piperidine-2-carboxylic acid tert-butyl ester
    —— 4-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)-1,2-dimethyl-5-benzimidazolecarboxylic acid 142118-71-6 C17H20N4O3
    4-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)-1,2-dimethyl-5-benzimidazolecarboxylic acid
    —— 1309964-23-5 C29H39N3O5S2
    —— benzyl (4R)-5-(cyclodecylamino)-5-oxo-4-(phenylmethoxycarbonylamino)pentanoate 137795-75-6 C30H40N2O5
    benzyl (4R)-5-(cyclodecylamino)-5-oxo-4-(phenylmethoxycarbonylamino)pentanoate
    —— 2,5-dioxopyrrolidin-1-yl (S)-12-oxo-12-((2-oxotetrahydrofuran-3-yl)amino)dodecanoate 1448963-07-2 C20H30N2O7
    2,5-dioxopyrrolidin-1-yl (S)-12-oxo-12-((2-oxotetrahydrofuran-3-yl)amino)dodecanoate
    —— benzyl O-benzyl-N-(((S)-4-methyl-2-((N2,Nw,Nw'-tris(tert-butoxycarbonyl)-L-arginyl-L-tyrosyl)oxy)pentanoyl)-L-prolyl)-L-threoninate 462117-80-2 C59H83N7O15
    benzyl O-benzyl-N-(((S)-4-methyl-2-((N2,Nw,Nw'-tris(tert-butoxycarbonyl)-L-arginyl-L-tyrosyl)oxy)pentanoyl)-L-prolyl)-L-threoninate
    —— ethyl 2-hydroxy-1-(4-methoxybenzyl)-3-oxo-1,2-dihydro-3H-indol-2-carboxylate 1215215-46-5 C19H19NO5
    ethyl 2-hydroxy-1-(4-methoxybenzyl)-3-oxo-1,2-dihydro-3H-indol-2-carboxylate
    —— 1137546-17-8 C8H13F3O4
    —— N-[(3,5-difluorophenyl)acetyl]-L-serine methyl ester 680230-09-5 C12H13F2NO4
    N-[(3,5-difluorophenyl)acetyl]-L-serine methyl ester
    —— 2-(N-benzyl-N-tert-butoxycarbonylleucyl)-1,3-thiazole 154129-75-6 C21H28N2O3S
    2-(N-benzyl-N-tert-butoxycarbonylleucyl)-1,3-thiazole
    —— (1S-cis)-N-[(3-acetyl-2,2-dimethylcyclobutyl)carbonyl]-4-amino-L-phenylalanine methyl ester 279240-55-0 C19H26N2O4
    (1S-cis)-N-[(3-acetyl-2,2-dimethylcyclobutyl)carbonyl]-4-amino-L-phenylalanine methyl ester
    —— 6β-[(cyclohexylmethyl-methyl-amino)-methyleneamino]-penicillanic acid 2,2-dimethyl-propionyloxymethyl ester 32887-18-6 C23H37N3O5S
    6β-[(cyclohexylmethyl-methyl-amino)-methyleneamino]-penicillanic acid 2,2-dimethyl-propionyloxymethyl ester
    —— (s)-4-((s)-2-benzyloxycarbonylamino-4-methylvalerylamino)-6-furfurylthio-5-oxohexanoic Acid 149045-21-6 C25H32N2O7S
    (s)-4-((s)-2-benzyloxycarbonylamino-4-methylvalerylamino)-6-furfurylthio-5-oxohexanoic Acid
    —— Cbz-Ala-(4S)-MePro-Gly-Ala-OtBu 1228577-07-8 C26H38N4O7
    Cbz-Ala-(4S)-MePro-Gly-Ala-OtBu
    —— methyl 2-amino-5-phenyl-(S)-4-(Z)-pentenoate 125135-96-8 C12H15NO2
    methyl 2-amino-5-phenyl-(S)-4-(Z)-pentenoate
    —— (+)-2-Phenyl-N-[3R-2,3-dihydro-1-(2-propyl)-2-oxo-5-phenyl-1H-benzo[e][1,4]diazepin-3-yl]acetamide 177952-25-9 C26H25N3O2
    (+)-2-Phenyl-N-[3R-2,3-dihydro-1-(2-propyl)-2-oxo-5-phenyl-1H-benzo[e][1,4]diazepin-3-yl]acetamide
    —— (S)-2-(4-chlorobenzenesulfonylamino)-N-(4-(ethoxycarbonylmethyl)phenyl)-3-phenylpropanamide 169186-37-2 C25H25ClN2O5S
    (S)-2-(4-chlorobenzenesulfonylamino)-N-(4-(ethoxycarbonylmethyl)phenyl)-3-phenylpropanamide
    —— 1-Amino-4-phenyl-cyclohexanecarboxylic acid methyl ester 868140-61-8 C14H19NO2
    1-Amino-4-phenyl-cyclohexanecarboxylic acid methyl ester
    —— (R)-1-(2-amino-3-methylbutanoyl)azetidine-3-carbonitrile hydrochloride 1380740-60-2 C9H15N3O*ClH
    (R)-1-(2-amino-3-methylbutanoyl)azetidine-3-carbonitrile hydrochloride
    —— methyl [(2S,4S,5R,S(S))-5-isopropyl-1-(2-methoxy-1-naphthylsulfinyl)-2-phenylimidazolidin-4-yl]carboxylate 1157952-69-6 C25H28N2O4S
    methyl [(2S,4S,5R,S(S))-5-isopropyl-1-(2-methoxy-1-naphthylsulfinyl)-2-phenylimidazolidin-4-yl]carboxylate
    —— (4R,9R)-3,10,13,19-tetrazatricyclo[13.3.1.04,9]nonadeca-1(18),15(19),16-trien-11-one 1350538-42-9 C15H22N4O
    (4R,9R)-3,10,13,19-tetrazatricyclo[13.3.1.04,9]nonadeca-1(18),15(19),16-trien-11-one
    —— (S)-3-(tert-butyl)-N-(3-(3-chlorophenyl)-1-((1-cyanocyclopropyl)amino)-1-oxopropan-2-yl)-1-methyl-1H-pyrazole-5-carboxamide 225121-02-8 C22H26ClN5O2
    (S)-3-(tert-butyl)-N-(3-(3-chlorophenyl)-1-((1-cyanocyclopropyl)amino)-1-oxopropan-2-yl)-1-methyl-1H-pyrazole-5-carboxamide
    —— tert-butyl 2-[phenylmethoxycarbonylamino-[2-[(2R,3S,4R,5S,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]ethyl]amino]acetate 1374458-99-7 C30H42N2O13
    tert-butyl 2-[phenylmethoxycarbonylamino-[2-[(2R,3S,4R,5S,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]ethyl]amino]acetate
    —— 3-{2-[2-(3-bromo-benzyl)-3-oxo-2,3-dihydro-pyridazin-4-yl]-butyrylamino}-5-fluoro-4-oxo-pentanoic acid tert-butyl ester 1005751-60-9 C24H29BrFN3O5
    3-{2-[2-(3-bromo-benzyl)-3-oxo-2,3-dihydro-pyridazin-4-yl]-butyrylamino}-5-fluoro-4-oxo-pentanoic acid tert-butyl ester
    —— (5R)-5-(4-{[(2-fluorophenyl)methyl]oxy}phenyl)-2-(hydroxymethyl)-N-methyl-L-prolinamide hydrochloride 1070868-65-3 C20H23FN2O3*ClH
    (5R)-5-(4-{[(2-fluorophenyl)methyl]oxy}phenyl)-2-(hydroxymethyl)-N-methyl-L-prolinamide hydrochloride
    —— 1-cyclohexyloxyethyl N,N-diethylcarbamate 113444-98-7 C13H25NO3
    1-cyclohexyloxyethyl N,N-diethylcarbamate
    —— [(1R,2S,4R,5S,6R,9S,11R)-6-acetamido-5-acetyloxy-8-oxo-3,12-dioxatetracyclo[7.2.1.02,4.06,11]dodecan-2-yl]methyl acetate 39944-88-2 C17H21NO8
    [(1R,2S,4R,5S,6R,9S,11R)-6-acetamido-5-acetyloxy-8-oxo-3,12-dioxatetracyclo[7.2.1.02,4.06,11]dodecan-2-yl]methyl acetate
    —— trifluoroacetylated arabinose anti-O-benzyloxime 128613-56-9 C20H13F12NO9
    trifluoroacetylated arabinose anti-O-benzyloxime
    —— (2S)-N-[(2R,5R)-5-amino-1,6-diphenylhexan-2-yl]-3-methyl-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]butanamide 1004318-11-9 C32H45N5O2S
    (2S)-N-[(2R,5R)-5-amino-1,6-diphenylhexan-2-yl]-3-methyl-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]butanamide
    —— (3S,4R)-methyl 4-(tert-butoxycarbonylamino)-3-hydroxy-5-(4-hydroxyphenyl)pentanoate 1185870-94-3 C17H25NO6
    (3S,4R)-methyl 4-(tert-butoxycarbonylamino)-3-hydroxy-5-(4-hydroxyphenyl)pentanoate
    —— ethyl 2-(1-fluorocyclopentyl)-2-oxoacetate 83769-30-6 C9H13FO3
    ethyl 2-(1-fluorocyclopentyl)-2-oxoacetate
    —— 2-(2-(hydroxymethyl)-6-methoxymorpholin-4-yl)propionic acid methyl ester 1338809-47-4 C10H19NO5
    2-(2-(hydroxymethyl)-6-methoxymorpholin-4-yl)propionic acid methyl ester
    —— 1442086-16-9 C91H148N22O15S2
    —— Methyl 2-(prop-2-YN-1-YL)pyrrolidine-2-carboxylate hydrochloride 1822964-74-8 C9H14ClNO2
    Methyl 2-(prop-2-YN-1-YL)pyrrolidine-2-carboxylate hydrochloride
    —— [(2S)-3-[[(4S,5S,7R)-5-hydroxy-2,7-dimethyl-8-[[(2S)-3-methyl-1-(2-methylpropylamino)-1-oxobutan-2-yl]amino]-8-oxooctan-4-yl]amino]-2-[(4-methyl-1,3-thiazol-2-yl)methoxycarbonylamino]-3-oxopropyl] N-ethylcarbamate 881009-10-5 C31H54N6O8S
    [(2S)-3-[[(4S,5S,7R)-5-hydroxy-2,7-dimethyl-8-[[(2S)-3-methyl-1-(2-methylpropylamino)-1-oxobutan-2-yl]amino]-8-oxooctan-4-yl]amino]-2-[(4-methyl-1,3-thiazol-2-yl)methoxycarbonylamino]-3-oxopropyl] N-ethylcarbamate
    —— [2-(5-bromopyrazin-2-yl)-2-oxoethyl] (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate 1007883-35-3 C14H18BrN3O5
    [2-(5-bromopyrazin-2-yl)-2-oxoethyl] (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate
    —— 2-(o-toluidino)-N-(1,3-thiazol-2-yl)acetamide 1492142-33-2 C12H13N3OS
    2-(o-toluidino)-N-(1,3-thiazol-2-yl)acetamide
    —— benzyl (S)-3-(((R)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamoyl)piperazine-1-carboxylate 2,2,2-trifluoroacetate 1088500-29-1 C2HF3O2*C23H27N3O3
    benzyl (S)-3-(((R)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamoyl)piperazine-1-carboxylate 2,2,2-trifluoroacetate
    —— methyl (2R)-2-[[5-[[(5S)-6-[[(2R)-3-(1H-indol-3-yl)-1-[[(2S)-2-methylbutyl]amino]-1-oxopropan-2-yl]amino]-5-[(2-methylpropan-2-yl)oxycarbonylamino]-6-oxohexyl]amino]-3,3-dimethyl-5-oxopentanoyl]amino]-3-phenylpropanoate 128684-42-4 C44H64N6O8
    methyl (2R)-2-[[5-[[(5S)-6-[[(2R)-3-(1H-indol-3-yl)-1-[[(2S)-2-methylbutyl]amino]-1-oxopropan-2-yl]amino]-5-[(2-methylpropan-2-yl)oxycarbonylamino]-6-oxohexyl]amino]-3,3-dimethyl-5-oxopentanoyl]amino]-3-phenylpropanoate
    —— <i>N</i><sup>2</sup>-acetyl-<i>N</i><sup>4</sup>-[4-(3-anilino-4-{4-[bis-(2-cyano-ethyl)-amino]-benzylidene}-5-oxo-4,5-dihydro-pyrazol-1-yl)-phenyl]-<i>N</i><sup>2</sup>-octadecyl-asparagine 98195-88-1 C52H68N8O5
    <i>N</i><sup>2</sup>-acetyl-<i>N</i><sup>4</sup>-[4-(3-anilino-4-{4-[bis-(2-cyano-ethyl)-amino]-benzylidene}-5-oxo-4,5-dihydro-pyrazol-1-yl)-phenyl]-<i>N</i><sup>2</sup>-octadecyl-asparagine
    —— (diethylcarbamoyl-methyl)-dimethyl-(4-nitro-benzyl)-ammonium; bromide 109452-86-0 Br*C15H24N3O3
    (diethylcarbamoyl-methyl)-dimethyl-(4-nitro-benzyl)-ammonium; bromide
    —— (3-butyryloxy-propylimino)-di-acetic acid bis-(ethyl-butyl-amide) 116598-48-2 C23H45N3O4
    (3-butyryloxy-propylimino)-di-acetic acid bis-(ethyl-butyl-amide)
    —— 7-(α-Toluolsulfenamido)cephalosporansaeure 57490-11-6 C17H18N2O5S2
    7-(α-Toluolsulfenamido)cephalosporansaeure
    —— N-(4-aminobenzyl)-L-pyroglutamyl-L-4-(N,N-dimethylcarbamyloxy)phenylalanine tert-butyl ester 286456-81-3 C28H36N4O6
    N-(4-aminobenzyl)-L-pyroglutamyl-L-4-(N,N-dimethylcarbamyloxy)phenylalanine tert-butyl ester