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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-Methyl-3-[2-(4-methyl-piperazin-1-yl)-2-oxo-ethoxy]-5-[1-phenyl-meth-(E)-ylidene]-3,5-dihydro-imidazol-4-one 136809-85-3 C18H22N4O3
    2-Methyl-3-[2-(4-methyl-piperazin-1-yl)-2-oxo-ethoxy]-5-[1-phenyl-meth-(E)-ylidene]-3,5-dihydro-imidazol-4-one
    —— 2,2,2-trichloro-N-(3-methyl-cyclohex-2-enyl)acetamide 863318-25-6 C9H12Cl3NO
    2,2,2-trichloro-N-(3-methyl-cyclohex-2-enyl)acetamide
    —— ethyl α-chloro-α-nitro-β-hydroxyvalerate 84115-12-8 C7H12ClNO5
    ethyl α-chloro-α-nitro-β-hydroxyvalerate
    —— {(S)-2-[(S)-2-((2S,3R)-2-{(2S,3R)-2-[(S)-2-((R)-2-Amino-3-benzylsulfanyl-propionylamino)-4-methylsulfanyl-butyrylamino]-3-hydroxy-butyrylamino}-3-hydroxy-butyrylamino)-propionylamino]-4-carbamoyl-butyrylamino}-acetic acid tert-butyl ester 140684-84-0 C37H60N8O11S2
    {(S)-2-[(S)-2-((2S,3R)-2-{(2S,3R)-2-[(S)-2-((R)-2-Amino-3-benzylsulfanyl-propionylamino)-4-methylsulfanyl-butyrylamino]-3-hydroxy-butyrylamino}-3-hydroxy-butyrylamino)-propionylamino]-4-carbamoyl-butyrylamino}-acetic acid tert-butyl ester
    —— (S)-N-((S)-1-((S)-2-(4-((4-bromo-2-fluorophenylamino)-6-methoxyquinazolinyl-7-oxy)methyl)piperidine)-1-carbonyl)-1-((pyrrolidinyl)-3,3-dimethyloxobutan-2-yl)-2-(methylamino)propanamide hydrochloride 1363153-79-0 C36H47BrFN7O5*ClH
    (S)-N-((S)-1-((S)-2-(4-((4-bromo-2-fluorophenylamino)-6-methoxyquinazolinyl-7-oxy)methyl)piperidine)-1-carbonyl)-1-((pyrrolidinyl)-3,3-dimethyloxobutan-2-yl)-2-(methylamino)propanamide hydrochloride
    —— Z-Asn-Orn(Adoc)-Asn-Thr(But)-Glu(OBut)-Gly-OPh 76802-89-6 C57H81N9O16
    Z-Asn-Orn(Adoc)-Asn-Thr(But)-Glu(OBut)-Gly-OPh
    —— 1378882-66-6 C100H69N3O3
    —— propynoic acid (cyclohexylcarbamoylthiophen-2-yl-methyl)-(2-hydroxyphenyl)amide 1201219-53-5 C21H22N2O3S
    propynoic acid (cyclohexylcarbamoylthiophen-2-yl-methyl)-(2-hydroxyphenyl)amide
    —— (R)-3-[Bis-(3,5-di-tert-butyl-4-methoxy-phenyl)-phosphinothioyl]-2-tert-butoxycarbonylamino-propionic acid methyl ester 600709-34-0 C39H62NO6PS
    (R)-3-[Bis-(3,5-di-tert-butyl-4-methoxy-phenyl)-phosphinothioyl]-2-tert-butoxycarbonylamino-propionic acid methyl ester
    —— (1α,3α)-2α-carboethoxy-5,5-dimethyl-1β-<(triethylsilyl)oxy>bicyclo<3.1.0>hexane 94499-65-7 C17H32O3Si
    (1α,3α)-2α-carboethoxy-5,5-dimethyl-1β-<(triethylsilyl)oxy>bicyclo<3.1.0>hexane
    —— (7R,8R)-(Z)-9-tert-butyl 1-ethyl 7-((S)-1,1-dimethylethylsulfinamido)-8-methylnon-4-enedioate 1449237-90-4 C20H37NO5S
    (7R,8R)-(Z)-9-tert-butyl 1-ethyl 7-((S)-1,1-dimethylethylsulfinamido)-8-methylnon-4-enedioate
    —— Benzyl (2S,4R,1'S)-2-(tert-Butyl)-4-(1'-hydroxypropyl)-5-oxo-3-oxazolidinecarboxylate 135523-89-6 C18H25NO5
    Benzyl (2S,4R,1'S)-2-(tert-Butyl)-4-(1'-hydroxypropyl)-5-oxo-3-oxazolidinecarboxylate
    —— 1613316-79-2 C30H42N4O2
    —— 4-amino-1-(2,3,4,5-tetraacetoxy-1-ethylsulfanyl-pentyl)-1H-pyrimidin-2-one 68753-39-9 C19H27N3O9S
    4-amino-1-(2,3,4,5-tetraacetoxy-1-ethylsulfanyl-pentyl)-1H-pyrimidin-2-one
    —— (3-adamantan-2-yl-1-pyridin-2-ylmethyl-ureido)-acetic acid ethyl ester 1021392-07-3 C21H29N3O3
    (3-adamantan-2-yl-1-pyridin-2-ylmethyl-ureido)-acetic acid ethyl ester
    —— 3,3,8,8-tetramethyl-1-methylsulfanyl-8,8a-dihydro-1<i>H</i>-oxazolo[4,3-<i>c</i>][1,4]thiazine-6-carboxylic acid methyl ester 51294-94-1 C13H21NO3S2
    3,3,8,8-tetramethyl-1-methylsulfanyl-8,8a-dihydro-1<i>H</i>-oxazolo[4,3-<i>c</i>][1,4]thiazine-6-carboxylic acid methyl ester
    —— cis-N-carbobenzyloxy-4-[(phenylmethyl)thio]-L-proline, 1-adamantanamine salt 83552-17-4 C10H17N*C20H21NO4S
    cis-N-carbobenzyloxy-4-[(phenylmethyl)thio]-L-proline, 1-adamantanamine salt
    —— D,L-(1,3,5/2,4)-1-C-acetoxy-methyl-1,2,3,4-tetra-O-acetyl-5-bromo-1,2,3,4-cyclohexanetetrol 104748-81-4 C17H23BrO10
    D,L-(1,3,5/2,4)-1-C-acetoxy-methyl-1,2,3,4-tetra-O-acetyl-5-bromo-1,2,3,4-cyclohexanetetrol
    —— 3,4,5,6-Tetra-O-acetyl-1,2,7-trideoxy-7-iodo-D-gulo-hept-1-enitol 141410-33-5 C15H21IO8
    3,4,5,6-Tetra-O-acetyl-1,2,7-trideoxy-7-iodo-D-gulo-hept-1-enitol
    —— (S)-1-(azetidin-3-yl)-3-(1-(4-(3,3-dimethyl-2-oxoindolin-1-yl)piperidin-1-yl)-1-oxo-4-phenylbutan-2-yl)urea 1240703-07-4 C29H37N5O3
    (S)-1-(azetidin-3-yl)-3-(1-(4-(3,3-dimethyl-2-oxoindolin-1-yl)piperidin-1-yl)-1-oxo-4-phenylbutan-2-yl)urea
    —— 1019691-95-2 C49H51N5O7S
    —— (+)-N1-(cyclohexyloxycarbonyl)-N4-(tert-butoxycarbonyl)-N-[3-[(4-methyl-1H-imidazol-1-yl)methyl]phenyl]-(2R)-piperazine-carboxamide 892393-44-1 C28H39N5O5
    (+)-N1-(cyclohexyloxycarbonyl)-N4-(tert-butoxycarbonyl)-N-[3-[(4-methyl-1H-imidazol-1-yl)methyl]phenyl]-(2R)-piperazine-carboxamide
    —— (3S,7R,7aR)-2,2-Dimethyl-5-oxo-7-phenylacetylamino-hexahydro-imidazo[5,1-b]thiazole-3-carboxylic acid 4-methoxy-benzyl ester 104430-24-2 C24H27N3O5S
    (3S,7R,7aR)-2,2-Dimethyl-5-oxo-7-phenylacetylamino-hexahydro-imidazo[5,1-b]thiazole-3-carboxylic acid 4-methoxy-benzyl ester
    —— 609358-57-8 C30H37N7O8S3
    —— 2.10-Bis-dimetylaminocarbonyl-trispiro<3.1.1.3.1.1>tridecan 21170-83-2 C19H30N2O2
    2.10-Bis-dimetylaminocarbonyl-trispiro<3.1.1.3.1.1>tridecan
    —— Boc-L-leucyl-L-alanyl-L-alanine methyl ester 70396-29-1 C18H33N3O6
    Boc-L-leucyl-L-alanyl-L-alanine methyl ester
    —— 4-nitrobenzyl (S)-1-allyl-4-((R)-1-tert-butyldimethylsilyloxyethyl)-3-oxo-1,2-diazetidine-2-acetate 174787-32-7 C22H33N3O6Si
    4-nitrobenzyl (S)-1-allyl-4-((R)-1-tert-butyldimethylsilyloxyethyl)-3-oxo-1,2-diazetidine-2-acetate
    —— [(4-hydroxy-3-phenyl-7-trifluoromethyl-isoxazolo[5,4-c]pyridine-5-carbonyl)-amino]-acetic acid 1160691-78-0 C16H10F3N3O5
    [(4-hydroxy-3-phenyl-7-trifluoromethyl-isoxazolo[5,4-c]pyridine-5-carbonyl)-amino]-acetic acid
    —— 2-azido-2-<1-(carboxymethyl)cyclopropyl>acetic acid 139132-38-0 C7H9N3O4
    2-azido-2-<1-(carboxymethyl)cyclopropyl>acetic acid
    —— N-[2-[[5-(5,6-dimethoxypyridin-3-yl)-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridin-2-yl]amino]-2-oxoethyl]pyridine-2-carboxamide 1241751-93-8 C21H22N6O4S
    N-[2-[[5-(5,6-dimethoxypyridin-3-yl)-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridin-2-yl]amino]-2-oxoethyl]pyridine-2-carboxamide
    —— ethyl 4-[(α-aminocarbonyl-2-piperidino-benzyl)-aminocarbonylmethyl]-benzoate 89605-79-8 C24H29N3O4
    ethyl 4-[(α-aminocarbonyl-2-piperidino-benzyl)-aminocarbonylmethyl]-benzoate
    —— 4-O,5-O-ditert-butyl 3-O-methyl (1S,3S,4S,5R,6R,7R)-1-[(4S,5R)-4-acetyloxy-5-methyl-3-methylidene-6-phenylhexyl]-6-[(E,4S,6S)-4,6-dimethyloct-2-enoyl]oxy-4,7-dihydroxy-2,8-dioxabicyclo[3.2.1]octane-3,4,5-tricarboxylate 144571-48-2 C44H64O14
    4-O,5-O-ditert-butyl 3-O-methyl (1S,3S,4S,5R,6R,7R)-1-[(4S,5R)-4-acetyloxy-5-methyl-3-methylidene-6-phenylhexyl]-6-[(E,4S,6S)-4,6-dimethyloct-2-enoyl]oxy-4,7-dihydroxy-2,8-dioxabicyclo[3.2.1]octane-3,4,5-tricarboxylate
    —— 2-[(4-chlorophenyl)oxy]-N-{(1R)-1-[(4-methylpiperazin-1-yl)carbonyl]-3-[(phenylmethyl)oxy]propyl}pyridine-3-carboxamide 1239354-01-8 C28H31ClN4O4
    2-[(4-chlorophenyl)oxy]-N-{(1R)-1-[(4-methylpiperazin-1-yl)carbonyl]-3-[(phenylmethyl)oxy]propyl}pyridine-3-carboxamide
    —— benzyl-[<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>,<i>O</i><sup>6</sup>-triacetyl-<i>O</i><sup>4</sup>-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>,<i>O</i><sup>4</sup>-triacetyl-α-D-glucopyranosyl)-β-D-glucopyranoside] 51008-89-0 C31H40O17
    benzyl-[<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>,<i>O</i><sup>6</sup>-triacetyl-<i>O</i><sup>4</sup>-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>,<i>O</i><sup>4</sup>-triacetyl-α-D-glucopyranosyl)-β-D-glucopyranoside]
    —— (2<i>RS</i>,3<i>SR</i>)-2-amino-3-hydroxy-3-(3-nitro-phenyl)-propionic acid ethyl ester; hydrochloride 33899-81-9 C11H14N2O5*ClH
    (2<i>RS</i>,3<i>SR</i>)-2-amino-3-hydroxy-3-(3-nitro-phenyl)-propionic acid ethyl ester; hydrochloride
    —— Ac(1)-D-2Thi-Bip-D-hPhe-Tyr(1)-Phe-OH 1211437-83-0 C52H51N5O8S
    Ac(1)-D-2Thi-Bip-D-hPhe-Tyr(1)-Phe-OH
    —— 2,2-Dimethyl-3-<1,N,N-di(2-chlor-aethyl)-amino-aethyl>-cyclobutylessigsaeure-aethylester 88592-06-7 C16H29Cl2NO2
    2,2-Dimethyl-3-<1,N,N-di(2-chlor-aethyl)-amino-aethyl>-cyclobutylessigsaeure-aethylester
    —— 4-nitrooxymethyl-benzyl 2-tert-butoxycarbonylamino-4-phenyl-butanoate 1046762-49-5 C23H28N2O7
    4-nitrooxymethyl-benzyl 2-tert-butoxycarbonylamino-4-phenyl-butanoate
    —— [1-(4-amino-3-methoxyphenyl)pyrrolidin-2-yl]-morpholin-4-ylmethanone 1224708-37-5 C16H23N3O3
    [1-(4-amino-3-methoxyphenyl)pyrrolidin-2-yl]-morpholin-4-ylmethanone
    —— (S)-pyrrolidine-1,2-dicarboxylic acid 2-amide 1-({5-[2-(1-trifluoromethyl-cyclobutyl)-pyridin-4-yl]-thiazol-2-yl}-amide) 1217486-59-3 C19H20F3N5O2S
    (S)-pyrrolidine-1,2-dicarboxylic acid 2-amide 1-({5-[2-(1-trifluoromethyl-cyclobutyl)-pyridin-4-yl]-thiazol-2-yl}-amide)
    —— 2,4,6-Triiod-N-succinylglycin-anilin 91688-52-7 C12H11I3N2O4
    2,4,6-Triiod-N-succinylglycin-anilin
    —— {[5-(2-benzyloxy-phenyl)-isoxazole-3-carbonyl]-amino}-acetic acid ethyl ester 1188374-57-3 C21H20N2O5
    {[5-(2-benzyloxy-phenyl)-isoxazole-3-carbonyl]-amino}-acetic acid ethyl ester
    —— (1R,2R,3S,4R,5R)-ethyl [3-O-benzyl-5-phenylethylamino-5,6-dideoxy-1,2-O-isopropyl-idene]-α-D-gluco-heptofuranuronate 1397854-98-6 C27H35NO6
    (1R,2R,3S,4R,5R)-ethyl [3-O-benzyl-5-phenylethylamino-5,6-dideoxy-1,2-O-isopropyl-idene]-α-D-gluco-heptofuranuronate
    —— (S)-1-[2-oxo-11-carboxy-13-carbamoyl-3,10-diazatetradecanyl]-1,4,7,10-tetraazacyclododecane-4,7,10-triacetic acid 1126112-21-7 C27H49N7O10
    (S)-1-[2-oxo-11-carboxy-13-carbamoyl-3,10-diazatetradecanyl]-1,4,7,10-tetraazacyclododecane-4,7,10-triacetic acid
    —— (-)-(2S,1'S)-N-Acetyl-2-(2'-cyclopentenyl)glycin 78781-90-5 C9H13NO3
    (-)-(2S,1'S)-N-Acetyl-2-(2'-cyclopentenyl)glycin
    —— (1S,2R,3R)-2-((S)-tert-Butoxycarbonylamino-methoxycarbonyl-methyl)-3-ethyl-cyclopropanecarboxylic acid methyl ester 185041-62-7 C15H25NO6
    (1S,2R,3R)-2-((S)-tert-Butoxycarbonylamino-methoxycarbonyl-methyl)-3-ethyl-cyclopropanecarboxylic acid methyl ester
    —— Ethyl 2-[5-cyclohexyl-1-(2-ethoxyethyl)-2-oxo-1,3,4-benzotriazepin-3-yl]acetate 942232-34-0 C22H31N3O4
    Ethyl 2-[5-cyclohexyl-1-(2-ethoxyethyl)-2-oxo-1,3,4-benzotriazepin-3-yl]acetate
    —— Methyl-(2R,3R,4S)-2-acetamino-3-hydroxy-4-<2-(methoxyethoxy)methoxy>pentanoate 99744-76-0 C12H23NO7
    Methyl-(2R,3R,4S)-2-acetamino-3-hydroxy-4-<2-(methoxyethoxy)methoxy>pentanoate
    —— Z-Gly-Ala-NHNH-Boc 40332-51-2 C18H26N4O6
    Z-Gly-Ala-NHNH-Boc
    —— (2E,8Z)-Tricyclo[8.4.1.0<sup>3,7</sup>]pentadeca-1(14),2,4,6,8,10,12-heptaene-4,5,6-tricarboxylic acid 6-ethyl ester 4,5-dimethyl ester 87362-41-2 C22H20O6
    (2E,8Z)-Tricyclo[8.4.1.0<sup>3,7</sup>]pentadeca-1(14),2,4,6,8,10,12-heptaene-4,5,6-tricarboxylic acid 6-ethyl ester 4,5-dimethyl ester