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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
    —— 3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2,2-dicarboxylic acid dimethyl ester 53369-53-2 C11H13NO5S
    3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2,2-dicarboxylic acid dimethyl ester
    —— N-<2-<<2-<Bis(carboxymethyl)amino>ethyl>(carboxymethyl)amino>ethyl>-N-(carboxymethyl)-4-amino-DL-phenylalanine Pentamethyl Ester 126216-34-0 C26H40N4O10
    N-<2-<<2-<Bis(carboxymethyl)amino>ethyl>(carboxymethyl)amino>ethyl>-N-(carboxymethyl)-4-amino-DL-phenylalanine Pentamethyl Ester
    —— tert-butyl ((R)-7-bromo-1-methyl-2-oxo-3-((S)-2-oxo-1-phenyl-2-(1H-pyrazol-1-yl)ethyl)indolin-3-yl)carbamate 1609077-40-8 C25H25BrN4O4
    tert-butyl ((R)-7-bromo-1-methyl-2-oxo-3-((S)-2-oxo-1-phenyl-2-(1H-pyrazol-1-yl)ethyl)indolin-3-yl)carbamate
    —— 9-{[2-(diethylamino)acetyl]amino}-7-methylhomocamptothecin 1562369-31-6 C28H32N4O5
    9-{[2-(diethylamino)acetyl]amino}-7-methylhomocamptothecin
    —— (4S,5R,6R)-3-(tert-Butyloxycarbonyl)-6-<4-(tert-butyloxycarbonyl)phenyl>-tetrahydro-5-methyl-2H-1,3-oxazin-4-carbonsaeure 109583-70-2 C22H31NO8
    (4S,5R,6R)-3-(tert-Butyloxycarbonyl)-6-<4-(tert-butyloxycarbonyl)phenyl>-tetrahydro-5-methyl-2H-1,3-oxazin-4-carbonsaeure
    —— H-Val-Gly-OPac 758647-80-2 C15H20N2O4
    H-Val-Gly-OPac
    —— 1,2',6'-tri-N-benzyloxycarbonylistamycin A trifluoroacetat 81155-15-9 C2HF3O2*C41H53N5O11
    1,2',6'-tri-N-benzyloxycarbonylistamycin A trifluoroacetat
    —— (S)-2-((S)-1-tert-Butoxycarbonyl-ethylamino)-decanoic acid benzyl ester; compound with (Z)-but-2-enedioic acid 117560-12-0 C4H4O4*C24H39NO4
    (S)-2-((S)-1-tert-Butoxycarbonyl-ethylamino)-decanoic acid benzyl ester; compound with (Z)-but-2-enedioic acid
    —— ethyl (Z)-2-(N-t-butoxycarbonylamino)-5-hydroxy-2-pentenoate 295365-77-4 C12H21NO5
    ethyl (Z)-2-(N-t-butoxycarbonylamino)-5-hydroxy-2-pentenoate
    —— 3-(2-chlorobenzoyl)spiro[1,3-thiazolidine-2,3'-1H-indole]-2'-one 23593-59-1 C17H13ClN2O2S
    3-(2-chlorobenzoyl)spiro[1,3-thiazolidine-2,3'-1H-indole]-2'-one
    —— (9H-fluoren-9-yl)methyl 2-[(6-{[(benzyloxy)carbonyl]amino}-9-{2-[2-{[3-(2-{2-[(6-{[(benzyloxy)carbonyl]amino}-9-{2-[2-{[3-(2-tert-butoxy-2-oxoethyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl]methyl}-2-(2-ethoxy-2-oxoethyl)hydrazinyl]-2-oxoethyl}-9H-purin-8-yl)methyl]-2-(2-ethoxy-2-oxoethyl)hydrazinyl}-2-oxoethyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl]methyl}-2-(2-ethoxy-2-oxoethyl)hydrazinyl]-2-oxoethyl}-9H-purin-8-yl)methyl]-2-(2-ethoxy-2-oxoethyl)hydrazinecarboxylate 1328885-81-9 C81H90N22O23
    (9H-fluoren-9-yl)methyl 2-[(6-{[(benzyloxy)carbonyl]amino}-9-{2-[2-{[3-(2-{2-[(6-{[(benzyloxy)carbonyl]amino}-9-{2-[2-{[3-(2-tert-butoxy-2-oxoethyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl]methyl}-2-(2-ethoxy-2-oxoethyl)hydrazinyl]-2-oxoethyl}-9H-purin-8-yl)methyl]-2-(2-ethoxy-2-oxoethyl)hydrazinyl}-2-oxoethyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl]methyl}-2-(2-ethoxy-2-oxoethyl)hydrazinyl]-2-oxoethyl}-9H-purin-8-yl)methyl]-2-(2-ethoxy-2-oxoethyl)hydrazinecarboxylate
    —— (Z)-1-propenylcyclohexyl acetate 141543-28-4 C11H18O2
    (Z)-1-propenylcyclohexyl acetate
    —— N'-methyl-N'-[2'-(formyl)[1,1'-biphenyl]-2-yl]-N-tert-butoxycarbonyl-(S)-phenylalanine amide 1260245-33-7 C28H30N2O4
    N'-methyl-N'-[2'-(formyl)[1,1'-biphenyl]-2-yl]-N-tert-butoxycarbonyl-(S)-phenylalanine amide
    —— N-Boc-4-(trifluoromethoxy)-L-phenylalanyl-L-phenylalanine methyl ester 1325730-43-5 C25H29F3N2O6
    N-Boc-4-(trifluoromethoxy)-L-phenylalanyl-L-phenylalanine methyl ester
    —— Propionic acid 1-[hydroxy-(2,2,2-trichloro-1-propionyloxy-ethyl)-phosphinoyl]-1-methyl-ethyl ester 24599-97-1 C11H18Cl3O6P
    Propionic acid 1-[hydroxy-(2,2,2-trichloro-1-propionyloxy-ethyl)-phosphinoyl]-1-methyl-ethyl ester
    —— ethyl 3-(N-BOC-gly)-amino-3-(3,5-dibromo-2-hydroxyphenyl)propionate 726191-20-4 C18H24Br2N2O6
    ethyl 3-(N-BOC-gly)-amino-3-(3,5-dibromo-2-hydroxyphenyl)propionate
    —— 1,1-dimethylethyl ((1S)-2-{[(3S)-1-(2-cyano-4-nitrophenyl)-3-pyrrolidinyl]amino}-1-methyl-2-oxoethyl)carbamate 1269406-71-4 C19H25N5O5
    1,1-dimethylethyl ((1S)-2-{[(3S)-1-(2-cyano-4-nitrophenyl)-3-pyrrolidinyl]amino}-1-methyl-2-oxoethyl)carbamate
    —— (4R,5S)-ethyl 5-(perfluorophenyl)-2-thioxooxazolidine-4-carboxylate 1059607-89-4 C12H8F5NO3S
    (4R,5S)-ethyl 5-(perfluorophenyl)-2-thioxooxazolidine-4-carboxylate
    —— 1398573-56-2 C31H51NO6
    —— 191408-40-9 C35H48BrN3O6
    —— (+/-)-benzyl-N-formyltryptophan 134558-09-1 C19H18N2O3
    (+/-)-benzyl-N-formyltryptophan
    —— Pyruvoyl-D,L-N-methyl-alanin-methylester 52060-78-3 C8H13NO4
    Pyruvoyl-D,L-N-methyl-alanin-methylester
    —— di-tert-butyl (S)-2-isocyanatosuccinate 1446352-27-7 C13H21NO5
    di-tert-butyl (S)-2-isocyanatosuccinate
    —— (S)-N-tert-butoxycarbonyl-2-aminocyclooctanone 145106-49-6 C13H23NO3
    (S)-N-tert-butoxycarbonyl-2-aminocyclooctanone
    —— (L)-N-Boc proline icosyl ester 1240327-06-3 C30H57NO4
    (L)-N-Boc proline icosyl ester
    —— tert-butyl (2-((3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-6-(2-nitroguanidino)hexanamido)phenyl)carbamate 192138-71-9 C23H37N7O8
    tert-butyl (2-((3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-6-(2-nitroguanidino)hexanamido)phenyl)carbamate
    —— (2S)-N-[(2S,3R)-4-[(4-aminophenyl)sulfonyl-(2-methylpropyl)amino]-3-hydroxy-1-phenylbutan-2-yl]-2-[[2-[[1-(3-methoxyphenyl)cyclopropyl]amino]acetyl]amino]-3,3-dimethylbutanamide 692737-38-5 C38H53N5O6S
    (2S)-N-[(2S,3R)-4-[(4-aminophenyl)sulfonyl-(2-methylpropyl)amino]-3-hydroxy-1-phenylbutan-2-yl]-2-[[2-[[1-(3-methoxyphenyl)cyclopropyl]amino]acetyl]amino]-3,3-dimethylbutanamide
    —— 2-hydroxymethyl-4-(L-cysteinyl)pyridine 1456795-22-4 C9H12N2O3S
    2-hydroxymethyl-4-(L-cysteinyl)pyridine
    —— Boc-bAla(2-OH)-Val-Phe-NHMe 458531-74-3 C23H36N4O6
    Boc-bAla(2-OH)-Val-Phe-NHMe
    —— (2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->2)-allyl-3,4-di-O-benzoyl-6-azido-α-D-mannopyranose 1333231-17-6 C37H41N3O16
    (2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->2)-allyl-3,4-di-O-benzoyl-6-azido-α-D-mannopyranose
    —— 2-(2-chloroanilino)acetyl chloride 127227-45-6 C8H7Cl2NO
    2-(2-chloroanilino)acetyl chloride
    —— (1S,2R,5S)-N-(2-amino-2-oxoethyl)-2,5-dimethylcyclohexanecarboxamide 681447-97-2 C11H20N2O2
    (1S,2R,5S)-N-(2-amino-2-oxoethyl)-2,5-dimethylcyclohexanecarboxamide
    —— 7,9-dibromo-4-(4-hydroxyphenyl)-3,6-dimethyl-3,4-dihydro-2H-pyrido[1,2-a]pyrimidine-2-carboxylic acid 410088-48-1 C17H16Br2N2O3
    7,9-dibromo-4-(4-hydroxyphenyl)-3,6-dimethyl-3,4-dihydro-2H-pyrido[1,2-a]pyrimidine-2-carboxylic acid
    —— (2S,4R)-4-hydroxy-1-(2-(3-methylisoxazol-5-yl)acetyl)-N-((4-phenylthiazol-2-yl)methyl)pyrrolidine-2-carboxamide 1448187-46-9 C21H22N4O4S
    (2S,4R)-4-hydroxy-1-(2-(3-methylisoxazol-5-yl)acetyl)-N-((4-phenylthiazol-2-yl)methyl)pyrrolidine-2-carboxamide
    —— [(1R,2S,5R,7S,9S,11R,12S,15S,17S,18S,19S)-2,12-diacetyloxy-15-[(2R,3S)-2-hydroxy-5-methyl-3-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoyl]oxy-17-(2-hydroxypropan-2-yl)-14,19-dimethyl-9-(2-methylprop-1-enyl)-4,8,10-trioxapentacyclo[9.7.1.02,5.07,19.013,17]nonadec-13-en-18-yl] benzoate 1447950-53-9 C48H67NO15
    [(1R,2S,5R,7S,9S,11R,12S,15S,17S,18S,19S)-2,12-diacetyloxy-15-[(2R,3S)-2-hydroxy-5-methyl-3-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoyl]oxy-17-(2-hydroxypropan-2-yl)-14,19-dimethyl-9-(2-methylprop-1-enyl)-4,8,10-trioxapentacyclo[9.7.1.02,5.07,19.013,17]nonadec-13-en-18-yl] benzoate
    —— (2S,4R)-1-(3-ethoxybenzoyl)-4-hydroxy-N-((5-phenyl-1,2,4-oxadiazol-3-yl)methyl)pyrrolidine-2-carboxamide 1448187-55-0 C23H24N4O5
    (2S,4R)-1-(3-ethoxybenzoyl)-4-hydroxy-N-((5-phenyl-1,2,4-oxadiazol-3-yl)methyl)pyrrolidine-2-carboxamide
    —— 1-Methyl-cycloheptan-percarbonsaeure-tert.-butylester 25023-16-9 C13H24O3
    1-Methyl-cycloheptan-percarbonsaeure-tert.-butylester
    —— 2-<2-(1,3-dioxolan-2-yl)ethyl>-2-<1(S)-<<Nε-(benzyloxycarbonyl)-Nα-(cyclobutylcarbonyl)-L-lysyl>amino>-2-phenylethyl>-1,3-dioxolane 96792-08-4 C35H47N3O8
    2-<2-(1,3-dioxolan-2-yl)ethyl>-2-<1(S)-<<Nε-(benzyloxycarbonyl)-Nα-(cyclobutylcarbonyl)-L-lysyl>amino>-2-phenylethyl>-1,3-dioxolane
    —— 4-butyl-4-[3-methyl-2-(4-methylpiperazin-1-yl)butanoyl]-1,2-diphenylpyrazolidine-3,5-dione 76399-03-6 C29H38N4O3
    4-butyl-4-[3-methyl-2-(4-methylpiperazin-1-yl)butanoyl]-1,2-diphenylpyrazolidine-3,5-dione
    —— tert-butyl 4-(2-(3-(2-((tert-butoxycarbonyl)amino)acetamido)-2-vinylphenyl)-5-oxo-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)piperazine-1-carboxylate 1448312-95-5 C29H37N7O6S
    tert-butyl 4-(2-(3-(2-((tert-butoxycarbonyl)amino)acetamido)-2-vinylphenyl)-5-oxo-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)piperazine-1-carboxylate
    —— cyclopentyl N-[(2S)-1-[(2S,4R)-2-[[1-(cyclopropylsulfonylcarbamoyl)-2-ethenylcyclopropyl]carbamoyl]-4-[7-methoxy-2-(1-methyl-2,3-dihydroindol-5-yl)quinolin-4-yl]oxypyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate 1044755-94-3 C44H54N6O9S
    cyclopentyl N-[(2S)-1-[(2S,4R)-2-[[1-(cyclopropylsulfonylcarbamoyl)-2-ethenylcyclopropyl]carbamoyl]-4-[7-methoxy-2-(1-methyl-2,3-dihydroindol-5-yl)quinolin-4-yl]oxypyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate
    —— Methyl 4-<2-<(1S)-2-Bromo-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)ethoxy>ethyl>benzoate 113833-08-2 C26H33BrO13
    Methyl 4-<2-<(1S)-2-Bromo-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)ethoxy>ethyl>benzoate
    —— isopropyl 2-hydroxy-3-[(Z)-isopentylamino(phenyl)methylidene]-4,5-dioxo-1-phenylpyrrolidine-2-carboxylate 1278594-03-8 C26H30N2O5
    isopropyl 2-hydroxy-3-[(Z)-isopentylamino(phenyl)methylidene]-4,5-dioxo-1-phenylpyrrolidine-2-carboxylate
    —— (E)-but-2-enyl cyclohexanecarboxylate 128883-36-3 C11H18O2
    (E)-but-2-enyl cyclohexanecarboxylate
    —— (5S,6R)-1-acetamido-5,6,7-triacetoxy-heptane 301843-98-1 C15H25NO7
    (5S,6R)-1-acetamido-5,6,7-triacetoxy-heptane
    —— N'-((2RS,3R)-3-amino-4-cyclohexyl-2-hydroxybutanoyl)-4-fluorobenzohydrazide 369359-25-1 C17H24FN3O3
    N'-((2RS,3R)-3-amino-4-cyclohexyl-2-hydroxybutanoyl)-4-fluorobenzohydrazide
    —— 2-(5-Benzyl-6-sulfanylidene-1,3,5-thiadiazinan-3-yl)-4-methylpentanoic acid 138995-87-6 C16H22N2O2S2
    2-(5-Benzyl-6-sulfanylidene-1,3,5-thiadiazinan-3-yl)-4-methylpentanoic acid
    —— L-phenylalanylglycyl-L-leucylglycyl-L-valylglycine 85864-65-9 C26H40N6O7
    L-phenylalanylglycyl-L-leucylglycyl-L-valylglycine
    —— N,N-bis[2-(diethoxyphosphoryl)ethyl]-DL-alanine 1346431-87-5 C15H33NO8P2
    N,N-bis[2-(diethoxyphosphoryl)ethyl]-DL-alanine
    —— 7-[(5-Bromo-furan-2-carbonyl)-amino]-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 102907-73-3 C13H11BrN2O5S
    7-[(5-Bromo-furan-2-carbonyl)-amino]-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid