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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
    —— 2,2',2'',2'''-([4'-(2-furyl)-2,2':6',2''-terpyridine-6,6'-diyl]bis(methylenenitrilo))tetrakis (acetic acid) 847454-03-9 C29H27N5O9
    2,2',2'',2'''-([4'-(2-furyl)-2,2':6',2''-terpyridine-6,6'-diyl]bis(methylenenitrilo))tetrakis (acetic acid)
    —— 503842-66-8 C21H25BrN2O
    —— 2,3,4,5,6-Penta-O-acetyl-D-glycero-L-manno-heptose-diaethylmercaptal 14536-92-6 C21H34O11S2
    2,3,4,5,6-Penta-O-acetyl-D-glycero-L-manno-heptose-diaethylmercaptal
    —— 1241988-17-9 C36H46N4O9S
    —— 1323987-62-7 C84H159N13O36S2
    —— L-tyrosyl-D-alanylglycyl-L-phenylalanyl-L-methionylsulfone dimethylamide diacetate 103577-21-5 2C2H4O2*C30H42N6O8S
    L-tyrosyl-D-alanylglycyl-L-phenylalanyl-L-methionylsulfone dimethylamide diacetate
    —— 2,4,5-Trimethyl-2,6-diaza-bicyclo[2.2.0]hex-5-en-3-one 86421-72-9 C7H10N2O
    2,4,5-Trimethyl-2,6-diaza-bicyclo[2.2.0]hex-5-en-3-one
    —— (1S,3S)-3-(4-Hydroxy-butyl)-cyclohexanecarboxylic acid methyl ester 74785-53-8 C12H22O3
    (1S,3S)-3-(4-Hydroxy-butyl)-cyclohexanecarboxylic acid methyl ester
    —— 1262445-28-2 C24H29N3O6
    —— 3-{[(2S)-2-(tert-butoxycarbonyl)amino-3-cycloheptylpropanoyl]amino}-1,4-anhydro-6-O-benzyl-3,5-dideoxy-L-arabino-hexitol 863972-62-7 C28H44N2O6
    3-{[(2S)-2-(tert-butoxycarbonyl)amino-3-cycloheptylpropanoyl]amino}-1,4-anhydro-6-O-benzyl-3,5-dideoxy-L-arabino-hexitol
    —— (S)-2-[(S)-2-oxiranylmethyl]but-3-enyl pivalate 1030028-47-7 C12H20O3
    (S)-2-[(S)-2-oxiranylmethyl]but-3-enyl pivalate
    —— (S)-1-(2,11-dioxo-12-amino-14-carbamoyl-3,10-diazatetradecanyl)-1,4,7,10-tetraazacyclododecane-4,7,10-triacetic acid 1126112-02-4 C27H50N8O9
    (S)-1-(2,11-dioxo-12-amino-14-carbamoyl-3,10-diazatetradecanyl)-1,4,7,10-tetraazacyclododecane-4,7,10-triacetic acid
    —— α-tert-butyl β-methyl L-N-(3-chloropropyl)aspartate 104090-01-9 C12H22ClNO4
    α-tert-butyl β-methyl L-N-(3-chloropropyl)aspartate
    —— 4-hydroxy-N-[(2S)-1-[(2S)-2-[5-[4-[2-[4-[2-[(2S)-1-[(2S)-2-[(4-hydroxy-4-methylpiperidine-1-carbonyl)amino]-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]ethynyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]-4-methylpiperidine-1-carboxamide 1228966-91-3 C52H68N10O6
    4-hydroxy-N-[(2S)-1-[(2S)-2-[5-[4-[2-[4-[2-[(2S)-1-[(2S)-2-[(4-hydroxy-4-methylpiperidine-1-carbonyl)amino]-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]ethynyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]-4-methylpiperidine-1-carboxamide
    —— 2-[[(2S,3R)-2-[[(2S)-2-azido-4-[(2-methylpropan-2-yl)oxy]-4-oxobutanoyl]amino]-3-[(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[1-[(2-methylpropan-2-yl)oxycarbonyl]indol-3-yl]propanoyl]oxybutanoyl]amino]acetic acid 1429504-43-7 C45H51N7O12
    2-[[(2S,3R)-2-[[(2S)-2-azido-4-[(2-methylpropan-2-yl)oxy]-4-oxobutanoyl]amino]-3-[(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[1-[(2-methylpropan-2-yl)oxycarbonyl]indol-3-yl]propanoyl]oxybutanoyl]amino]acetic acid
    —— (R)-2-[4-[3-(3-amino-propylamino)-propionyl]-3-(3-chloro-phenyl)-5-methyl-2-oxo-[1,4]diazepan-1-yl]-3-naphthal-1-yl-propionamide hydrochloride 913358-31-3 C31H38ClN5O3*ClH
    (R)-2-[4-[3-(3-amino-propylamino)-propionyl]-3-(3-chloro-phenyl)-5-methyl-2-oxo-[1,4]diazepan-1-yl]-3-naphthal-1-yl-propionamide hydrochloride
    —— 37941-61-0 C54H75N9O14
    —— Glycine, N-(bromoacetyl)-N-(phenylmethyl)-, ethyl ester 180513-02-4 C13H16BrNO3
    Glycine, N-(bromoacetyl)-N-(phenylmethyl)-, ethyl ester
    —— 2-(2-chlorophenyl)-N-(3,3-difluorocyclobutyl)-2-(3-fluoro-N-[2-(1,2,4-triazol-1-yl)acetyl]anilino)acetamide 1448309-07-6 C22H19ClF3N5O2
    2-(2-chlorophenyl)-N-(3,3-difluorocyclobutyl)-2-(3-fluoro-N-[2-(1,2,4-triazol-1-yl)acetyl]anilino)acetamide
    —— (S)-N-((S)-1-(2-chlorophenyl)-2-((3,3-difluorocyclobutyl)amino)-2-oxoethyl)-1-(4-cyanopyridin-2-yl)-N-(3-(2-hydroxypropan-2-yl)phenyl)-5-oxopyrrolidine-2-carboxamide 1448347-52-1 C32H30ClF2N5O4
    (S)-N-((S)-1-(2-chlorophenyl)-2-((3,3-difluorocyclobutyl)amino)-2-oxoethyl)-1-(4-cyanopyridin-2-yl)-N-(3-(2-hydroxypropan-2-yl)phenyl)-5-oxopyrrolidine-2-carboxamide
    —— (S)-1-{(S)-3-[3-(tert-butyl-dimethyl-silanyloxy)-phenyl]-2-[(S)-2-((E)-(2R,3R,4S,5S)-3,5-dimethoxy-2,4-dimethyl-nona-6,8-dienoylamino)-3-methyl-butyrylamino]-propionyl}-hexahydro-pyridazine-3-carboxylic acid but-3-enylamide 1381810-69-0 C42H69N5O7Si
    (S)-1-{(S)-3-[3-(tert-butyl-dimethyl-silanyloxy)-phenyl]-2-[(S)-2-((E)-(2R,3R,4S,5S)-3,5-dimethoxy-2,4-dimethyl-nona-6,8-dienoylamino)-3-methyl-butyrylamino]-propionyl}-hexahydro-pyridazine-3-carboxylic acid but-3-enylamide
    —— 2-[3-(2-biphenyl-4-yl-ethyl)-3-(3,4-dichlorobenzyl)ureido]-3-(4-chlorophenyl)propionic acid ethyl ester 868842-56-2 C33H31Cl3N2O3
    2-[3-(2-biphenyl-4-yl-ethyl)-3-(3,4-dichlorobenzyl)ureido]-3-(4-chlorophenyl)propionic acid ethyl ester
    —— methyl (2S)-3-[[(2S,3aR,5R,6R,7S,7aR)-6,7-diacetyloxy-5-(acetyloxymethyl)-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-2-yl]oxy]-2-(phenylmethoxycarbonylamino)propanoate 5361-89-7 C26H33NO14
    methyl (2S)-3-[[(2S,3aR,5R,6R,7S,7aR)-6,7-diacetyloxy-5-(acetyloxymethyl)-2-methyl-5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-2-yl]oxy]-2-(phenylmethoxycarbonylamino)propanoate
    —— 1261060-09-6 C32H55N11O13
    —— 3-O-<2-acetamido-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl>-N-benzyloxycarbonyl-L-threonine methyl ester 101301-66-0 C42H52N2O19
    3-O-<2-acetamido-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl>-N-benzyloxycarbonyl-L-threonine methyl ester
    —— 7β-<2-(2-aminothiazol-4-yl)-(Z)-2-methoxyiminoacetamido>-3-<(5-methyl-1,3,4-thiadiazol-2-yl)thio>-1-dethia-2-thia-3-cephem-4-carboxylic acid 102141-90-2 C16H15N7O5S4
    7β-<2-(2-aminothiazol-4-yl)-(Z)-2-methoxyiminoacetamido>-3-<(5-methyl-1,3,4-thiadiazol-2-yl)thio>-1-dethia-2-thia-3-cephem-4-carboxylic acid
    —— 63558-42-9 C20H28O3
    —— 945864-42-6 C68H86ClN15O17
    —— benzyl (1S)-1-(hydroxymethyl)-2-[(2E/Z)-2-(4-nitrobenzylidene)hydrazino]-2-oxoethylcarbamate 328098-77-7 C18H18N4O6
    benzyl (1S)-1-(hydroxymethyl)-2-[(2E/Z)-2-(4-nitrobenzylidene)hydrazino]-2-oxoethylcarbamate
    —— (2R,4R)-methyl 4-(2-((1S,3S)-1-hydroxy-4-methyl-3-((2S,3S)-3-methyl-2-((R)-1-methylpiperidine-2-carboxamido)pentanamido)pentyl)thiazole-4-carboxamido)-2-methyl-5-phenylpentanoate 1467092-65-4 C36H55N5O6S
    (2R,4R)-methyl 4-(2-((1S,3S)-1-hydroxy-4-methyl-3-((2S,3S)-3-methyl-2-((R)-1-methylpiperidine-2-carboxamido)pentanamido)pentyl)thiazole-4-carboxamido)-2-methyl-5-phenylpentanoate
    —— 1256342-85-4 C28H47N5O4
    —— 2,2,2-trichloroethyl (4aR)-5,7-dioxotetrahydro[1,3]oxazolo[3,4-b]pyridazine-1(2H)-carboxylate 1301725-64-3 C9H9Cl3N2O5
    2,2,2-trichloroethyl (4aR)-5,7-dioxotetrahydro[1,3]oxazolo[3,4-b]pyridazine-1(2H)-carboxylate
    —— 103835-55-8 C12H22N2O4*H2O*Ni
    —— (S)-2-(4-nitro-N-(3-(4-(trifluoromethyl)phenyl)prop-2-ynyl)-phenylsulfonamido)-3-phenylpropanamide 1386995-21-6 C25H20F3N3O5S
    (S)-2-(4-nitro-N-(3-(4-(trifluoromethyl)phenyl)prop-2-ynyl)-phenylsulfonamido)-3-phenylpropanamide
    —— (S)-tert-butyl 3-((2-(((benzyloxy)carbonyl)amino)-4-methoxy-N-methyl-4-oxobutanamido)methyl)-4-fluorobenzoate 171050-02-5 C26H31FN2O7
    (S)-tert-butyl 3-((2-(((benzyloxy)carbonyl)amino)-4-methoxy-N-methyl-4-oxobutanamido)methyl)-4-fluorobenzoate
    —— 460048-77-5 C37H53N5O6
    —— cyclopentyl N-{4-[(1E)-3-(hydroxyamino)-3-oxoprop-1-en-1-yl]benzyl}-2-methyl-D-leucinate trifluoroacetate 1242074-46-9 C2HF3O2*C22H32N2O4
    cyclopentyl N-{4-[(1E)-3-(hydroxyamino)-3-oxoprop-1-en-1-yl]benzyl}-2-methyl-D-leucinate trifluoroacetate
    —— Propionic acid 2,3,4,6-tetrakis-propionyloxy-phenyl ester 22384-14-1 C21H26O10
    Propionic acid 2,3,4,6-tetrakis-propionyloxy-phenyl ester
    —— Ala-Gln-Ala-Ala-Gly-OEt*HCl 28275-74-3 C18H32N6O7*ClH
    Ala-Gln-Ala-Ala-Gly-OEt*HCl
    —— (S)-1-(4-chloro-phenyl)-pyrrolidine-2-carboxylic acid (4,5,6,7-tetrahydro-benzothiazol-2-yl)-amide 1234315-92-4 C18H20ClN3OS
    (S)-1-(4-chloro-phenyl)-pyrrolidine-2-carboxylic acid (4,5,6,7-tetrahydro-benzothiazol-2-yl)-amide
    —— 57704-03-7 C19H26N2O5S
    —— 2,4-Diphenyl-4-[3-(tetrahydro-pyran-2-yloxy)-propyl]-4H-oxazol-5-one 91527-88-7 C23H25NO4
    2,4-Diphenyl-4-[3-(tetrahydro-pyran-2-yloxy)-propyl]-4H-oxazol-5-one
    —— 7-(4-(3-aminopropen-2-yl)phenylthio)-7-deoxy-7-epilincomycin 1089129-03-2 C27H43N3O5S2
    7-(4-(3-aminopropen-2-yl)phenylthio)-7-deoxy-7-epilincomycin
    —— Acetoxy-((E)-1-benzyl-4-trimethylsilanyl-but-3-enyloxy)-acetic acid methyl ester 189386-71-8 C19H28O5Si
    Acetoxy-((E)-1-benzyl-4-trimethylsilanyl-but-3-enyloxy)-acetic acid methyl ester
    —— O-(3-O-benzyl-4,6-O-benzylidene-2-deoxy-β-D-glucopyranosyl)-N-carbobenzyloxy-L-serine methyl ester 1423497-71-5 C32H35NO9
    O-(3-O-benzyl-4,6-O-benzylidene-2-deoxy-β-D-glucopyranosyl)-N-carbobenzyloxy-L-serine methyl ester
    —— 208406-08-0 C38H52O8Si
    —— methyl 3-exo-acetyl-5-methyl-2-oxabicyclo<3.2.0>heptane-7-endo-carboxylate 144580-56-3 C11H16O4
    methyl 3-exo-acetyl-5-methyl-2-oxabicyclo<3.2.0>heptane-7-endo-carboxylate
    —— 1227044-37-2 C53H66N6O9
    —— (2S,3S)-2-tert-butoxycarbonylamino-3-methoxy-5-(4-nitrophenoxy)pentanoic acid methyl ester 1052273-50-3 C18H26N2O8
    (2S,3S)-2-tert-butoxycarbonylamino-3-methoxy-5-(4-nitrophenoxy)pentanoic acid methyl ester
    —— 1134602-86-0 C27H35N3O4