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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-p-methoxybenzylthiocyclopentyl)-2-(thioformamido)acetic acid 75996-01-9 C16H21NO3S2
    2-(1-p-methoxybenzylthiocyclopentyl)-2-(thioformamido)acetic acid
    —— 1,3,4,6-tetra-O-acetyl-2-O-benzyl-β-D-glucopyranoside 29741-67-1 C21H26O10
    1,3,4,6-tetra-O-acetyl-2-O-benzyl-β-D-glucopyranoside
    —— Lys-Phe-Arg 612068-53-8 C21H35N7O4
    Lys-Phe-Arg
    —— N-[(1R)-1-[(4-chlorophenyl)methyl]-2-(4-{2-[(methylsulfonyl)amino]phenyl}piperazinyl)-2-oxoethyl]-2-phenylacetamide 494781-82-7 C28H31ClN4O4S
    N-[(1R)-1-[(4-chlorophenyl)methyl]-2-(4-{2-[(methylsulfonyl)amino]phenyl}piperazinyl)-2-oxoethyl]-2-phenylacetamide
    —— (2S,3S)-2-((S)-2-Azido-3-hydroxy-2-methyl-propionylamino)-5-(tert-butyl-diphenyl-silanyloxy)-3-methyl-pentanoic acid methyl ester 866555-12-6 C27H38N4O5Si
    (2S,3S)-2-((S)-2-Azido-3-hydroxy-2-methyl-propionylamino)-5-(tert-butyl-diphenyl-silanyloxy)-3-methyl-pentanoic acid methyl ester
    —— 1-acetyl-3-(3-chlorobenzo[b]thiophen-2-yl)-5-(4-chlorobenzylidene)-2-(4-fluorophenyl)-1,2-dihydro-1,2,4-triazin-6(5H)-one 1352051-88-7 C26H16Cl2FN3O2S
    1-acetyl-3-(3-chlorobenzo[b]thiophen-2-yl)-5-(4-chlorobenzylidene)-2-(4-fluorophenyl)-1,2-dihydro-1,2,4-triazin-6(5H)-one
    —— tert-butyl (Z)-(2-((tert-butoxycarbonyl)amino)-4-((4-methylphenyl)sulfonamido)but-1-en-1-yl)(formyl)carbamate 100803-02-9 C22H33N3O7S
    tert-butyl (Z)-(2-((tert-butoxycarbonyl)amino)-4-((4-methylphenyl)sulfonamido)but-1-en-1-yl)(formyl)carbamate
    —— methyl 2,4,6-tri-O-benzoyl-3-O-benzyl-β-D-mannopyranosyl-(1-4)-2,3,6-tri-O-benzoyl-α-D-glucopyranoside 211617-00-4 C62H54O17
    methyl 2,4,6-tri-O-benzoyl-3-O-benzyl-β-D-mannopyranosyl-(1-4)-2,3,6-tri-O-benzoyl-α-D-glucopyranoside
    —— 4-{(S)-4-carboxy-2-[(6-cyclopentyloxy-2-phenyl-pyrimidine-4-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid isobutyl ester 913947-01-0 C30H39N5O7
    4-{(S)-4-carboxy-2-[(6-cyclopentyloxy-2-phenyl-pyrimidine-4-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid isobutyl ester
    —— (4-(3-(methylthio)-1-phenyl-1H-indazol-6-yl)piperazin-1-yl)(pyrrolidin-2-yl)methanone hydrochloride 1345404-35-4 C23H27N5OS*ClH
    (4-(3-(methylthio)-1-phenyl-1H-indazol-6-yl)piperazin-1-yl)(pyrrolidin-2-yl)methanone hydrochloride
    —— methyl 7-chloro-6-dimethylamino-4-methyl-2(1H)-quinazolinone-1-propionate 788115-74-2 C15H18ClN3O3
    methyl 7-chloro-6-dimethylamino-4-methyl-2(1H)-quinazolinone-1-propionate
    —— 1-nitrobut-3-en-2-yl trifluoroacetate 116059-67-7 C6H6F3NO4
    1-nitrobut-3-en-2-yl trifluoroacetate
    —— tert-butyl [(2S,6S,12Z,13aS,14aR,16aS)-1'-hydroxy-5'-methyl-14a-(1-methylcyclopropylsulfonylcarbamoyl)-5,16-dioxo-1,1',2',5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrospiro[cyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-2,3'-pyrano[2,3-c]quinoline]-6-yl]carbamate 1565772-87-3 C39H51N5O9S
    tert-butyl [(2S,6S,12Z,13aS,14aR,16aS)-1'-hydroxy-5'-methyl-14a-(1-methylcyclopropylsulfonylcarbamoyl)-5,16-dioxo-1,1',2',5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrospiro[cyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-2,3'-pyrano[2,3-c]quinoline]-6-yl]carbamate
    —— ethyl (1R,4R,5S,6R)-4-(2-methoxy-2-oxo-1-phenylethyl)-4-methyl-2-oxo-6-phenyl-3-oxabicyclo[3.1.0]hexane-1-carboxylate 115845-67-5 C24H24O6
    ethyl (1R,4R,5S,6R)-4-(2-methoxy-2-oxo-1-phenylethyl)-4-methyl-2-oxo-6-phenyl-3-oxabicyclo[3.1.0]hexane-1-carboxylate
    —— (2S,3R,4R)-2-Acetamido-1,3,4-triacetoxyhexadecane 128898-84-0 C24H43NO7
    (2S,3R,4R)-2-Acetamido-1,3,4-triacetoxyhexadecane
    —— Se-(Tetraacetyl-β-D-glucosyl)-isoselenoharnstoff 98595-14-3 C15H22N2O9Se
    Se-(Tetraacetyl-β-D-glucosyl)-isoselenoharnstoff
    —— N-(2-Methyl-4-hydroxymethyl-2-tetrahydrofuroyl)-(L)-4-(2',6'-dimethoxyphenyl)phenylalanine 327616-96-6 C24H29NO7
    N-(2-Methyl-4-hydroxymethyl-2-tetrahydrofuroyl)-(L)-4-(2',6'-dimethoxyphenyl)phenylalanine
    —— 1421446-45-8 C24H30N2O4
    —— [1-((S)-2-Amino-3-methyl-butyrylamino)-1-methyl-propyl]-phosphonic acid 127825-10-9 C9H21N2O4P
    [1-((S)-2-Amino-3-methyl-butyrylamino)-1-methyl-propyl]-phosphonic acid
    —— Boc-Orn(For)-Leu-D-Phe-OH 100275-72-7 C26H40N4O7
    Boc-Orn(For)-Leu-D-Phe-OH
    —— 2-{[2-chloro-4-(trifluoromethyl)phenyl]oxy}-N-[(1R)-2-{3-[methyl-(phenylmethyl)amino]pyrrolidin-1-yl}-2-oxo-1-{[(phenylmethyl)oxy]methyl}ethyl]pyridine-3-carboxamide 1239355-18-0 C35H34ClF3N4O4
    2-{[2-chloro-4-(trifluoromethyl)phenyl]oxy}-N-[(1R)-2-{3-[methyl-(phenylmethyl)amino]pyrrolidin-1-yl}-2-oxo-1-{[(phenylmethyl)oxy]methyl}ethyl]pyridine-3-carboxamide
    —— 179746-29-3 C48H51N7O9S
    —— ethyl N-[[(5S)-3-[3,5-difluoro-4-[4-[(2R)-2-(pyridine-3-carbonylamino)propanoyl]piperazin-1-yl]phenyl]-2-oxo-1,3-oxazolidin-5-yl]methyl]carbamate 1227687-82-2 C26H30F2N6O6
    ethyl N-[[(5S)-3-[3,5-difluoro-4-[4-[(2R)-2-(pyridine-3-carbonylamino)propanoyl]piperazin-1-yl]phenyl]-2-oxo-1,3-oxazolidin-5-yl]methyl]carbamate
    —— methyl 2-(benzyloxyamino)-2,3-dimethylbutanoate 1019648-02-2 C14H21NO3
    methyl 2-(benzyloxyamino)-2,3-dimethylbutanoate
    —— 172546-33-7 C14H20CuN2O8*H2O
    —— 5-(p-carboxyphenylazo)-barbituric acid 91136-21-9 C11H8N4O5
    5-(p-carboxyphenylazo)-barbituric acid
    —— O-(3,5-di-t-butylbenzoyl)-N-tosyl-(L)-allo-threonine benzyl ester 1004987-36-3 C33H41NO6S
    O-(3,5-di-t-butylbenzoyl)-N-tosyl-(L)-allo-threonine benzyl ester
    —— methyl (2S)-4-[[2-(methoxycarbonyl)butyl]sulfinyl]-2-[N-[(4-nitrobenzyloxy)carbonyl]amino]butanoate 219506-55-5 C19H26N2O9S
    methyl (2S)-4-[[2-(methoxycarbonyl)butyl]sulfinyl]-2-[N-[(4-nitrobenzyloxy)carbonyl]amino]butanoate
    —— 1-(3-bromo-phenyl)-4-(3-bromo-phenylhydrazono)-5-oxo-4,5-dihydro-1<i>H</i>-pyrazole-3-carboxylic acid ethyl ester 94753-19-2 C18H14Br2N4O3
    1-(3-bromo-phenyl)-4-(3-bromo-phenylhydrazono)-5-oxo-4,5-dihydro-1<i>H</i>-pyrazole-3-carboxylic acid ethyl ester
    —— (S)-1-{2-[(2R,3R,5S,6R)-2-Hydroxy-5-methoxy-6-((1S,3R)-1-methoxy-3-methyl-4-triisopropylsilanyloxy-butyl)-3-methyl-tetrahydro-pyran-2-yl]-2-oxo-acetyl}-piperidine-2-carboxylic acid tert-butyl ester 126821-30-5 C34H63NO9Si
    (S)-1-{2-[(2R,3R,5S,6R)-2-Hydroxy-5-methoxy-6-((1S,3R)-1-methoxy-3-methyl-4-triisopropylsilanyloxy-butyl)-3-methyl-tetrahydro-pyran-2-yl]-2-oxo-acetyl}-piperidine-2-carboxylic acid tert-butyl ester
    —— (2Z, 4E)-1,3,6-triacetoxyhexa-2,4-diene 153704-91-7 C12H16O6
    (2Z, 4E)-1,3,6-triacetoxyhexa-2,4-diene
    —— 2-(3-Chloro-4-nitro-phenyl)-N-[(3-hydroxy-benzylcarbamoyl)-methyl]-acetamide 163395-23-1 C17H16ClN3O5
    2-(3-Chloro-4-nitro-phenyl)-N-[(3-hydroxy-benzylcarbamoyl)-methyl]-acetamide
    —— Piv-L-Pro-L-Pro-L-Ala-OMe 1058727-14-2 C19H31N3O5
    Piv-L-Pro-L-Pro-L-Ala-OMe
    —— (2R,3R,4R,5R)-3,4-Diacetoxy-2-acetoxymethyl-5-(dimethoxy-phosphorylmethyl)-pyrrolidine-1-carboxylic acid allyl ester 922494-14-2 C18H28NO11P
    (2R,3R,4R,5R)-3,4-Diacetoxy-2-acetoxymethyl-5-(dimethoxy-phosphorylmethyl)-pyrrolidine-1-carboxylic acid allyl ester
    —— (S)-1-((S)-2-{2-[(2S,3S)-2-(2-tert-Butoxycarbonylamino-acetylamino)-3-methyl-pentanoylamino]-acetylamino}-3-methyl-butyryl)-pyrrolidine-2-carboxylic acid 885339-75-3 C25H43N5O8
    (S)-1-((S)-2-{2-[(2S,3S)-2-(2-tert-Butoxycarbonylamino-acetylamino)-3-methyl-pentanoylamino]-acetylamino}-3-methyl-butyryl)-pyrrolidine-2-carboxylic acid
    —— cyclopentyl N-[(1S,4R,6S,14S,18R)-4-(cyclopropylsulfonylcarbamoyl)-18-[[2-(5-ethylthiophen-2-yl)-[1]benzofuro[3,2-b]pyridin-4-yl]oxy]-2,15-dioxo-3,16-diazatricyclo[14.3.0.04,6]nonadec-7-en-14-yl]carbamate 1275620-01-3 C44H51N5O9S2
    cyclopentyl N-[(1S,4R,6S,14S,18R)-4-(cyclopropylsulfonylcarbamoyl)-18-[[2-(5-ethylthiophen-2-yl)-[1]benzofuro[3,2-b]pyridin-4-yl]oxy]-2,15-dioxo-3,16-diazatricyclo[14.3.0.04,6]nonadec-7-en-14-yl]carbamate
    —— 1-<4-Aza-3,5-dioxo-6-oxa-tetracosyl>-tributyl-phosphonio-bromid 14866-45-6 Br*C34H69NO3P
    1-<4-Aza-3,5-dioxo-6-oxa-tetracosyl>-tributyl-phosphonio-bromid
    —— 4-methoxy-2-propyl-Δ10a-dodecahydro-naphtho[2,1-b]borinine-5,6-dicarboxylic acid anhydride 37990-04-8 C19H27BO4
    4-methoxy-2-propyl-Δ10a-dodecahydro-naphtho[2,1-b]borinine-5,6-dicarboxylic acid anhydride
    —— propan-2-yl 3-(4-cyanophenyl)-2-[(4-methylphenyl)sulfonylamino]propanoate 83972-95-6 C20H22N2O4S
    propan-2-yl 3-(4-cyanophenyl)-2-[(4-methylphenyl)sulfonylamino]propanoate
    —— 80852-61-5 C21H25N3O3S
    —— 3-chloro-isoxazole-5-carboxylic acid 2-(1-sulfamoyl-piperidin-4-yl)-ethylamide 58603-88-6 C11H17ClN4O4S
    3-chloro-isoxazole-5-carboxylic acid 2-(1-sulfamoyl-piperidin-4-yl)-ethylamide
    —— 1-acetamido-2-methylthiocyclooctane 75825-90-0 C11H21NOS
    1-acetamido-2-methylthiocyclooctane
    —— (2-cyclohept-2-en-1-yl-3-methoxy-3-oxopropyl)-trimethylazanium;iodide 78822-60-3 C14H26NO2*I
    (2-cyclohept-2-en-1-yl-3-methoxy-3-oxopropyl)-trimethylazanium;iodide
    —— N-(3-carbomethoxy-3-hydroxy-1-phenylbutylidene)-tert-butylamina N-oxide 113549-21-6 C16H23NO4
    N-(3-carbomethoxy-3-hydroxy-1-phenylbutylidene)-tert-butylamina N-oxide
    —— 1,2,3,6-Tetra-O-acetyl-4-O-methyl-α-D-mannopyranose 280136-79-0 C15H22O10
    1,2,3,6-Tetra-O-acetyl-4-O-methyl-α-D-mannopyranose
    —— 2-Methyl-cyclopropanecarboxylic acid N'-isopropyl-hydrazide 98998-30-2 C8H16N2O
    2-Methyl-cyclopropanecarboxylic acid N'-isopropyl-hydrazide
    —— 1-[[(6-hydroxy-3-pyridinyl)carbonyl]amino]cyclohexanecarboxylic acid methyl ester 944280-69-7 C14H18N2O4
    1-[[(6-hydroxy-3-pyridinyl)carbonyl]amino]cyclohexanecarboxylic acid methyl ester
    —— 1608089-30-0 C36H51N13O10S
    —— 2-amino-N-(5-tert-butyl-isoxazol-3-yl)-propionamide 1218749-24-6 C10H17N3O2
    2-amino-N-(5-tert-butyl-isoxazol-3-yl)-propionamide
    —— cis-(+/-)-1-Methyl-4-(N-phenylpropanamido)-piperidine-2-carboxamide 85908-76-5 C16H23N3O2
    cis-(+/-)-1-Methyl-4-(N-phenylpropanamido)-piperidine-2-carboxamide