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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
    (5-异丙基-3,6-二氧代-2-哌嗪基)乙酸 [3,6-Dioxo-5-(propan-2-yl)piperazin-2-yl]acetic acid 397847-48-2 C9H14N2O4
    (5-异丙基-3,6-二氧代-2-哌嗪基)乙酸
    (5-噻吩基氧代咪唑并[1,2-a]吡啶-1(5H)-基)乙酸 (5-Sulfanylideneimidazo[1,2-a]pyridin-1(5H)-yl)acetic acid 110857-77-7 C9H8N2O2S
    (5-噻吩基氧代咪唑并[1,2-a]吡啶-1(5H)-基)乙酸
    (5-噻吩-2-基-2H-四唑-2-基)乙酸 (5-thiophen-2-yl-tetrazol-2-yl)-acetic acid 36855-10-4 C7H6N4O2S
    (5-噻吩-2-基-2H-四唑-2-基)乙酸
    (5-呋喃-3-基-1H-四唑-1-基)乙酸 [5-(furan-3-yl)tetrazol-1-yl] acetic acid 134717-74-1 C7H6N4O3
    (5-呋喃-3-基-1H-四唑-1-基)乙酸
    (5-吡啶-2-基-四唑-2-基)-乙酸 5-(2-pyridyl)tetrazole-2-acetic acid 132766-74-6 C8H7N5O2
    (5-吡啶-2-基-四唑-2-基)-乙酸
    (5-吗啉-4-基-2H-四唑-2-基)乙酸 (5-Morpholin-4-yl-2H-tetrazol-2-yl)acetic acid 685113-09-1 C7H11N5O3
    (5-吗啉-4-基-2H-四唑-2-基)乙酸
    (5-二甲基氨基羰基吡咯烷-3-基硫代)-6-(1-羟基乙基)青霉烯-3-羧酸 (5-Dimethylaminocarbonylpyrrolidin-3-ylthio)-6-(1-hydroxyethyl)penem-3-carboxylic acid 96036-10-1 C15H21N3O5S2
    (5-二甲基氨基羰基吡咯烷-3-基硫代)-6-(1-羟基乙基)青霉烯-3-羧酸
    (5-乙酰氧基-2,5-二甲基己-3-炔-2-基)乙酸酯 2,5-dimethyl-2,5-diacetoxy-3-hexyne 34106-07-5 C12H18O4
    (5-乙酰氧基-2,5-二甲基己-3-炔-2-基)乙酸酯
    (5-乙酰基乙基氧基戊基)(溴)锌 Zinc bromide 5-(acetyloxy)pentan-1-ide (1/1/1) 737797-40-9 C7H13BrO2Zn
    (5-乙酰基乙基氧基戊基)(溴)锌
    (5-乙基-2-硝基-咪唑-1-基)-乙酸 (5-ethyl-2-nitro-imidazol-1-yl)-acetic acid 23571-52-0 C7H9N3O4
    (5-乙基-2-硝基-咪唑-1-基)-乙酸
    (5,6-二甲基-3-氧代-2-哌嗪基)乙酸 (5,6-Dimethyl-3-oxopiperazin-2-YL)acetic acid 405214-39-3 C8H14N2O3
    (5,6-二甲基-3-氧代-2-哌嗪基)乙酸
    (5,5-二甲基环己-3-烯-1-基)乙酸 (5,5-Dimethylcyclohex-3-en-1-yl) acetic acid 106673-15-8 C10H16O2
    (5,5-二甲基环己-3-烯-1-基)乙酸
    (5)N,(8)N-脱氮-(10)-N-甲基叶酸酯 10-methyl-5,8-dideazafolic acid 5854-12-6 C22H23N5O6
    (5)N,(8)N-脱氮-(10)-N-甲基叶酸酯
    (5)-(+)-2,2,3-三甲基-5-苄基-4-咪唑啉酮二氯乙酸 (5R)-(+)-2,2,3-Trimethyl-5-benzyl-4-imidazolidinone dichloroacetic acid 857303-87-8 C15H20Cl2N2O3
    (5)-(+)-2,2,3-三甲基-5-苄基-4-咪唑啉酮二氯乙酸
    (4s)-4-(2-萘氧基)-L-脯氨酸甲酯 Methyl (2S,4S)-4-(2-naphthyloxy)-2-pyrrolidinecarboxylate 755707-37-0 C16H17NO3
    (4s)-4-(2-萘氧基)-L-脯氨酸甲酯
    (4bS,6aS,7S,8aS,9aS,9bR)-2-甲氧基-6a-甲基-4b,6,6a,7,8,8a,9,9b,10,11-十氢-5H-环丙烯并[1,5]环戊二烯并[1,2-a]菲-7-酚 Phenylamino-thioacetic acid S-(1H-benzoimidazol-2-yl) ester 83408-76-8 C15H13N3OS
    (4bS,6aS,7S,8aS,9aS,9bR)-2-甲氧基-6a-甲基-4b,6,6a,7,8,8a,9,9b,10,11-十氢-5H-环丙烯并[1,5]环戊二烯并[1,2-a]菲-7-酚
    (4aα,7α,8aβ)-3,4,4a,7,8,8a-六氢-3,3,6,7-四甲基-1H-2-苯并吡喃 H-Tyr-Gly-Gly-(4-Br)Phe-Leu-OH 89705-56-6 C28H36BrN5O7
    (4aα,7α,8aβ)-3,4,4a,7,8,8a-六氢-3,3,6,7-四甲基-1H-2-苯并吡喃
    (4aS,8aS)-八氢-2(1H)-喹喔啉酮 trans-Decahydro-2(1H)-quinoxalinone 32044-23-8 C8H14N2O
    (4aS,8aS)-八氢-2(1H)-喹喔啉酮
    (4aR-反式)-八氢-2(1H)-喹喔啉酮 (4aR,8aR)-octahydroquinoxalin-2(1H)-one 32044-23-8 C8H14N2O
    (4aR-反式)-八氢-2(1H)-喹喔啉酮
    (4a,4ab,9bb)-4-乙酰基-N-(1,2,3,4,4a,9b-六氢-8,9b-二甲基-3-氧代-4-二苯并呋喃基)-1-哌嗪丙酰胺单盐酸盐 3-[4-[(4S,4aS,9bR)-8,9b-dimethyl-3-oxo-1,2,4,4a-tetrahydrodibenzofuran-4-yl]-4-acetylpiperazin-4-ium-1-yl]propanamide;hydrochloride 58323-10-7 C23H33ClN3O4+
    (4a,4ab,9bb)-4-乙酰基-N-(1,2,3,4,4a,9b-六氢-8,9b-二甲基-3-氧代-4-二苯并呋喃基)-1-哌嗪丙酰胺单盐酸盐
    (4Z)-双环[6.1.0]壬-4-烯-9-甲酰氯 Bicyclo[6.1.0]non-4-ene-9-carbonyl chloride 78293-70-6 C10H13ClO
    (4Z)-双环[6.1.0]壬-4-烯-9-甲酰氯
    (4Z)-6-氯-4-(肟基)-N,N-二甲基-3,4-二氢喹啉-1(2H)-甲酰胺 Ppdmana 73534-94-8 C15H27N3O3
    (4Z)-6-氯-4-(肟基)-N,N-二甲基-3,4-二氢喹啉-1(2H)-甲酰胺
    (4Z)-4-苄基-1-甲基-2-苯基-1,4-二氢-5H-咪唑啉-5-酮 (4Z)-4-benzylidene-1-methyl-2-phenyl-1,4-dihydro-5H-imidazolin-5-one 100500-85-4 C17H14N2O
    (4Z)-4-苄基-1-甲基-2-苯基-1,4-二氢-5H-咪唑啉-5-酮
    (4Z)-4-苄基-1,2-二苯基-1,4-二氢-5H-咪唑啉-5-酮 4-benzylidene-1,2-diphenyl-2-imidazolin-5-one 81419-91-2 C22H16N2O
    (4Z)-4-苄基-1,2-二苯基-1,4-二氢-5H-咪唑啉-5-酮
    (4Z)-4-[(2-氯苯基)亚甲基]-2-甲基-1,3-恶唑-5-酮 4-(2-chlorophenyl)methylene-2-methyl-5(4H)-oxazolone 32997-15-2 C11H8ClNO2
    (4Z)-4-[(2-氯苯基)亚甲基]-2-甲基-1,3-恶唑-5-酮
    (4Z)-4-(2,4-二氟苄亚基)-2-甲基-1,3-恶唑-5(4H)-酮 4-[1-(2,4-Difluoro-phenyl)-meth-(Z)-ylidene]-2-methyl-4H-oxazol-5-one 831191-79-8 C11H7F2NO2
    (4Z)-4-(2,4-二氟苄亚基)-2-甲基-1,3-恶唑-5(4H)-酮
    (4Z)-3-乙酰基-4-亚乙基-1,3-恶唑烷-2,5-二酮 3-Acetyl-4-eth-(Z)-ylidene-oxazolidine-2,5-dione 80465-34-5 C7H7NO4
    (4Z)-3-乙酰基-4-亚乙基-1,3-恶唑烷-2,5-二酮
    (4Z)-2-苯基-4-(1-苯基亚乙基)-1,3-恶唑-5-酮 (Z)-2-phenyl-4-(α-phenylethylidene)-5(4H)-oxazolone 69015-75-4 C17H13NO2
    (4Z)-2-苯基-4-(1-苯基亚乙基)-1,3-恶唑-5-酮
    (4Z)-2-甲基-4-((吡啶-4-基)亚甲基)恶唑-5-(4H)-酮 2-methyl-4-(4-pyridyl)-5(4H)-oxazolone 102913-23-5 C10H8N2O2
    (4Z)-2-甲基-4-((吡啶-4-基)亚甲基)恶唑-5-(4H)-酮
    (4Z)-2-甲基-4-((吡啶-3-基)亚甲基)恶唑-5-(4H)-酮 2-methyl-4-(3-pyridyl-methylene)-2-oxazolin-5-one 102913-22-4 C10H8N2O2
    (4Z)-2-甲基-4-((吡啶-3-基)亚甲基)恶唑-5-(4H)-酮
    (4Z)-2-((E)-2-(1H-咪唑-5-基)乙烯基)-4-(4-羟基亚苄基)-1-甲基-1H-咪唑-5-(4H)-酮 (4Z)-2-((E)-2-(1H-imidazol-5-yl)vinyl)-4-(4-hydroxybenzylidene)-1-methyl-1H-imidazol-5(4H)-one 1023648-06-7 C16H14N4O2
    (4Z)-2-((E)-2-(1H-咪唑-5-基)乙烯基)-4-(4-羟基亚苄基)-1-甲基-1H-咪唑-5-(4H)-酮
    (4S-顺式)-(9CI)-六氢-4-甲基吡咯并[1,2-a]吡嗪-1(2H)-酮 (2R,6S)-(-)-2-Methyl-1,4-diazabicyclo<4.3.0>nonan-5-one 143317-51-5 C8H14N2O
    (4S-顺式)-(9CI)-六氢-4-甲基吡咯并[1,2-a]吡嗪-1(2H)-酮
    (4S-反式)-(9CI)-六氢-4-甲基吡咯并[1,2-a]吡嗪-1(2H)-酮 (2R,6R)-(+)-2-Methyl-1,4-diazabicyclo<4.3.0>nonan-5-one 143394-82-5 C8H14N2O
    (4S-反式)-(9CI)-六氢-4-甲基吡咯并[1,2-a]吡嗪-1(2H)-酮
    (4S-反式)-(9CI)-八氢-1-氧代吡咯并[1,2-a]吡嗪-4-羧酸 (4S,8aS)-1-Oxo-octahydro-pyrrolo[1,2-a]pyrazine-4-carboxylic acid 175233-04-2 C8H12N2O3
    (4S-反式)-(9CI)-八氢-1-氧代吡咯并[1,2-a]吡嗪-4-羧酸
    (4S-(4R*,7S*,8R*,11R*,18R*))-7,11-二甲基-4-(1-甲基乙基)-18-(苯基甲基)-6-氧杂-13,20-二硫杂-3,10,17,22,23,24-六氮杂四环(17.2.1.15,8.112,15)二十四-5(24),12(23),19(22)-三烯-2,9,16-三酮 Bistratamide A 120853-13-6 C27H34N6O4S2
    (4S-(4R*,7S*,8R*,11R*,18R*))-7,11-二甲基-4-(1-甲基乙基)-18-(苯基甲基)-6-氧杂-13,20-二硫杂-3,10,17,22,23,24-六氮杂四环(17.2.1.15,8.112,15)二十四-5(24),12(23),19(22)-三烯-2,9,16-三酮
    (4S,7S,10R,13R)-10-乙烯基-1,3,4,5,7,8,10,11,12,13-十氢-4-(甲氧基甲基)-8,10-二甲基-7-(1-甲基乙基)-13-(叔-丁基)-6H-苯并[g][1,4]二氮杂九环并[7,6,5-Cd]吲哚-6-酮 olivoretin E 110187-21-8 C29H43N3O2
    (4S,7S,10R,13R)-10-乙烯基-1,3,4,5,7,8,10,11,12,13-十氢-4-(甲氧基甲基)-8,10-二甲基-7-(1-甲基乙基)-13-(叔-丁基)-6H-苯并[g][1,4]二氮杂九环并[7,6,5-Cd]吲哚-6-酮
    (4S,7S,10R,13R)-10-乙烯基-1,3,4,5,7,8,10,11,12,13-十氢-4-(甲氧基甲基)-8,10,13-三甲基-7,13-二异丙基-6H-苯并[g][1,4]偶氮[7,6,5-cd]吲哚-6-酮 olovoretin C 90599-28-3 C29H43N3O2
    (4S,7S,10R,13R)-10-乙烯基-1,3,4,5,7,8,10,11,12,13-十氢-4-(甲氧基甲基)-8,10,13-三甲基-7,13-二异丙基-6H-苯并[g][1,4]偶氮[7,6,5-cd]吲哚-6-酮
    (4S,7R,8S,11R,18S,22S,25R)-4,18-二[(2S)-丁烷-2-基]-7-甲基-11,25-二(丙烷-2-基)-6,20-二氧杂-13,27-二硫杂-3,10,17,24,29,30,31,32-八氮杂五环[24.2.1.1~5,8~.1~12,15~.1~19,22~]三十二碳-1(28),5(32),12(31),14,19(30),26(29)-六烯-2,9,16,23-四酮 patellamide A 81120-73-2 C35H50N8O6S2
    (4S,7R,8S,11R,18S,22S,25R)-4,18-二[(2S)-丁烷-2-基]-7-甲基-11,25-二(丙烷-2-基)-6,20-二氧杂-13,27-二硫杂-3,10,17,24,29,30,31,32-八氮杂五环[24.2.1.1~5,8~.1~12,15~.1~19,22~]三十二碳-1(28),5(32),12(31),14,19(30),26(29)-六烯-2,9,16,23-四酮
    (4S,7R,8S,11R,18S,21R,22S,25R)-4,18-二[(2S)-2-丁炔基]-11,25-二异丙基-7,21-二甲基-6,20-二氧杂-13,27-二硫杂-3,10,17,24,29,30,31,32-辛氮杂五环[24.2.1.15,8.112,15.119,22]三十二-1(28),5(32),12(31),14,19(30),26(29)-己烯-2,9,16,23-四酮 ascidiacyamide 86701-12-4 C36H52N8O6S2
    (4S,7R,8S,11R,18S,21R,22S,25R)-4,18-二[(2S)-2-丁炔基]-11,25-二异丙基-7,21-二甲基-6,20-二氧杂-13,27-二硫杂-3,10,17,24,29,30,31,32-辛氮杂五环[24.2.1.15,8.112,15.119,22]三十二-1(28),5(32),12(31),14,19(30),26(29)-己烯-2,9,16,23-四酮
    (4S,6S)-4-(2-羧基乙基)-1,5,6,7-四氢咪唑并[4,5-c]吡啶-4,6-二甲酸 Cucumopine 110342-24-0 C11H13N3O6
    (4S,6S)-4-(2-羧基乙基)-1,5,6,7-四氢咪唑并[4,5-c]吡啶-4,6-二甲酸
    (4S,6R)-6-甲基-2-硫代六氢-4-嘧啶羧酸 trans-4-carboxy-6-methylhexahydropyrimidine-2-thione 155782-52-8 C6H10N2O2S
    (4S,6R)-6-甲基-2-硫代六氢-4-嘧啶羧酸
    (4S,5S,6S)-6-[(1R)-2-氨基-1-[(2S,3S,4R,5R)-5-(2,4-二氧代嘧啶-1-基)-4-羟基-3-甲氧基四氢呋喃-2-基]-2-氧代乙氧基]-4,5-二羟基-N-[(3S)-2-氧代氮杂环庚-3-基]-5,6-二氢-4H-吡喃-2-甲酰胺 capuramycin 102770-00-3 C23H31N5O12
    (4S,5S,6S)-6-[(1R)-2-氨基-1-[(2S,3S,4R,5R)-5-(2,4-二氧代嘧啶-1-基)-4-羟基-3-甲氧基四氢呋喃-2-基]-2-氧代乙氧基]-4,5-二羟基-N-[(3S)-2-氧代氮杂环庚-3-基]-5,6-二氢-4H-吡喃-2-甲酰胺
    (4S,5S)-5-羟基-2-甲基-1,4,5,6-四氢嘧啶-4-羧酸 (4S,5S)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid 165542-15-4 C6H10N2O3
    (4S,5S)-5-羟基-2-甲基-1,4,5,6-四氢嘧啶-4-羧酸
    (4S,5S)-5-异丙基-2-氧代-4-咪唑烷甲酰胺 cis-5-(1-methylethyl)-2-oxo-4-imidazolidinecarboxamide 134359-79-8 C7H13N3O2
    (4S,5S)-5-异丙基-2-氧代-4-咪唑烷甲酰胺
    (4S,5S)-4-羟基-5-(羟基甲基)-L-脯氨酸 (2S,4S,5S)-4-hydroxy-5-(hydroxymethyl)pyrrolidine-2-carboxylic Acid 110658-38-3 C6H11NO4
    (4S,5S)-4-羟基-5-(羟基甲基)-L-脯氨酸
    (4S,5S)-4-异丙基-5-苯基-4,5-二氢恶唑-4-羧酸甲酯 cis-4-(methoxycarbonyl)-4-isopropyl-5-phenyl-2-oxazoline 120133-96-2 C14H17NO3
    (4S,5S)-4-异丙基-5-苯基-4,5-二氢恶唑-4-羧酸甲酯
    (4S,5S)-4-[[(2S)-5-甲氧基-2,3-二氢-1H-茚-2-基]偶氮]-5-甲基-2-苯基吡唑烷-3-酮 4-[(6-methoxy-1,3-benzothiazol-2-yl)diazenyl]-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one 73038-34-3 C18H15N5O2S
    (4S,5S)-4-[[(2S)-5-甲氧基-2,3-二氢-1H-茚-2-基]偶氮]-5-甲基-2-苯基吡唑烷-3-酮
    (4S,5S)-4,5-二羟基-1,3-二氧戊环-2-羧酸 (4S,5S)-4,5-dihydroxy-1,3-dioxolane-2-carboxylic acid 98480-38-7 C4H6O6
    (4S,5S)-4,5-二羟基-1,3-二氧戊环-2-羧酸
    (4S,5R,6R,7S,8R)-7,9-二乙酰氧基-4,6-二羟基-5-[(2-羟基乙酰基)氨基]-8-甲氧基-2-氧代壬酸 7,9-diacetyloxy-4,6-dihydroxy-5-[(2-hydroxyacetyl)amino]-8-methoxy-2-oxononanoic acid —— C16H25NO12
    (4S,5R,6R,7S,8R)-7,9-二乙酰氧基-4,6-二羟基-5-[(2-羟基乙酰基)氨基]-8-甲氧基-2-氧代壬酸
    (4S,5R,6R,7S,8R)-7,9-二乙酰氧基-4,6-二羟基-5-[(2-羟基乙酰基)氨基]-8-甲氧基-2-氧代壬酸 8-O-Methyl-7,9-di-O-acetyl-N-glycolylneuraminic acid 128885-13-2 C16H25NO12
    (4S,5R,6R,7S,8R)-7,9-二乙酰氧基-4,6-二羟基-5-[(2-羟基乙酰基)氨基]-8-甲氧基-2-氧代壬酸