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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
    4-(1-甲基乙基)环己二烯-1-乙醇甲酸酯 4-(Isopropyl)cyclohexadiene-1-ethyl formate 68683-20-5 C12H18O2
    4-(1-溴乙基)-4-甲氧基-1,3-恶唑烷-2,5-二酮 4-(1-Bromoethyl)-4-methoxy-1,3-oxazolidine-2,5-dione 83791-33-7 C6H8BrNO4
    4-(1-溴丙基)-4-甲氧基-1,3-恶唑烷-2,5-二酮 4-(1-Bromopropyl)-4-methoxy-1,3-oxazolidine-2,5-dione 83791-34-8 C7H10BrNO4
    4-(1-溴-2-甲基丙基)-4-甲氧基-1,3-恶唑烷-2,5-二酮 4-(1-Bromo-2-methylpropyl)-4-methoxy-1,3-oxazolidine-2,5-dione 83791-36-0 C8H12BrNO4
    4-(1-氯-亚乙基)-2-苯基-4H-恶唑-5-酮 4-(1-chloro-ethylidene)-2-phenyl-4H-oxazol-5-one 99973-53-2 C11H8ClNO2
    4-(1-氨基-3-乙氧基-3-氧代丙基)哌啶-1-羧酸叔丁酯盐酸盐 ethyl 3-(1-Boc-piperidine-4-yl)-beta-DL-alaninate hydrochloride 1159824-10-8 C15H28N2O4*ClH
    4-(1-异喹啉基)-2-苯基-2-恶唑啉-5-酮 4-(1-Isoquinolyl)-2-phenyl-2-oxazolin-5-one 113883-31-1 C18H12N2O2
    4-(1-异喹啉基)-2-苯基-2-恶唑啉-5-酮 4-(1-Isoquinolyl)-2-phenyl-2-oxazolin-5-one 113883-31-1 C18H12N2O2
    4-(1-乙酰基-1,4-二氢-4-吡啶基)-2-苯基-1,3-恶唑-5(4H)-酮 4-(1-Acetyl-1,4-dihydro-pyridin-4-yl)-2-phenyl-4H-oxazol-5-one 79305-12-7 C16H14N2O3
    4-(1,3-二氧代异吲哚-2-基)丁基-N-[(2S,3S)-3-甲基-1-[[(2S)-2-甲基氨基-3-萘-2-基丙酰]氨基]-1-氧代戊烷-2-基]氨基磷酸 Pht-ape(P)-ile-nal-MA 154438-97-8 C32H39N4O6P
    4-(1,1-二甲基乙基)环己基甲酸酯 4-t-butylcyclohexyl formate 68039-42-9 C11H20O2
    4-(1,1-二甲基丙基)环己基丙酸酯 4-(1,1-Dimethylpropyl)cyclohexyl propionate 67874-74-2 C14H26O2
    4-(1,1-二氧代四氢-1-噻吩-3-氨基)-丁酸 4-[(1,1-dioxothiolan-3-yl)azaniumyl]butanoate —— C8H15NO4S
    4-(1,1-二丁-2-烯基戊-3-烯基)吡啶 WF-2421 sodium salt 128524-51-6 C19H19N2NaO8
    4-((甲氧基羰基)(苯基)甲基)哌嗪-1-羧酸叔丁酯 tert-butyl 4-(2-methoxy-2-oxo-1-phenylethyl)piperazine-1-carboxylate 347186-48-5 C18H26N2O4
    4-((叔丁氧基羰基)氨基)哌啶-4-羧酸甲酯盐酸盐 methyl α-Boc-4-aminopiperidine-4-carboxylate hydrochloride 1381947-68-7 C12H22N2O4*ClH
    4-((叔丁氧基羰基)氨基)双环[2.2.2]辛烷-1-羧酸甲酯 methyl 4-((tert-butoxycarbonyl)amino)bicyclo[2.2.2]octane-1-carboxylate 943845-74-7 C15H25NO4
    4-((叔丁氧基羰基)氨基)双环[2.2.2]辛烷-1-羧酸 4-((tert-butoxycarbonyl)amino)bicyclo[2.2.2]octane-1-carboxylic acid 863304-76-1 C14H23NO4
    4-((叔丁氧基羰基)氨基)-3-苯基丁酸 4-((tert-butoxycarbonyl)amino)-3-phenylbutanoic acid 189014-01-5 C15H21NO4
    4-((叔丁氧基羰基)氨基)-1-(7H-吡咯并[2,3-D]嘧啶-4-基)哌啶-4-羧酸 4-((tert-butoxycarbonyl)amino)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxylic acid 956460-96-1 C17H23N5O4
    4-((叔-丁基二甲基甲硅烷基)氧代)-1-甲基-5,6-二氢-1H-吡唑并[3,4-C]吡啶-7(4H)-酮 4-((Tert-Butyl Dimethylsilyl)Oxy)-1-Methyl-5,6-Dihydro-1H-Pyrazolo[3,4-C]Pyridin-7(4H)-One 1422343-97-2 C13H23N3O2Si
    4-((Z)-2-苄氧基-亚苄基)-2-苯基-4H-恶唑-5-酮 4-(2-Benzyloxy-benzyliden)-2-phenyl-Δ<sup>2</sup>-oxazolin-5-on 35175-76-9 C23H17NO3
    4-((S)-2-叔-丁氧基羰基氨基-2-甲酯基 4-(2-tert-butoxycarbonylamino-2-methoxycarbonyl-ethyl)-1H-imidazole-1-carboxylic acid tert-butyl ester 17791-51-4 C17H27N3O6
    4-((S)-1-((S)-1-((S)-2-((S)-2-(4-甲基-2-羰基-2H-色烯-7-基氨基)-3-苯基丙酰氨基甲酰) Suc-AAPF-MCA 88467-45-2 C34H39N5O9
    4-((4-氯苯基)羟基氨基)-4-氧代丁酸 N-(4-chlorophenyl)succinohydroxamic acid 81576-12-7 C10H10ClNO4
    4-((4-氯苯基)亚甲基)-5-氧代-2-硒代-1-咪唑烷乙酸 4-((4-Chlorophenyl)methylene)-5-oxo-2-selenoxo-1-imidazolidineacetic acid 79851-75-5 C12H8ClN2O3Se
    4-((4-((((4-甲氧基-2-硝基苯基)氨基)羰基)氨基)苯甲酰基)氨基)丁酸 4-((4-((((4-Methoxy-2-nitrophenyl)amino)carbonyl)amino)benzoyl)amino)butanoic acid 49625-21-0 C19H20N4O7
    4-((3-羧基丙基)氨基)苯甲酸 4-(3-Carboxy-propylamino)-benzoic acid 86364-50-3 C11H13NO4
    4-((3-氯苄基)氨基)丁酸甲酯盐酸盐 4-(3-chlorobenzylamino)butyric acid methyl ester hydrochloride 1391080-08-2 C12H16ClNO2*ClH
    4-((2S,5S)-19-(2,5-二氧代-2,5-二氢-1H-吡咯-1-基)-5-异丙基4,7,17三氧代-2-(3-脲基丙基)-10,13-二氧杂3,6,16-三氮杂十烷酰胺)苄基(4-硝基苯基)碳酸酯 Mal-amido-PEG2-Val-Cit-PAB-PNP 2112738-13-1 C39H50N8O14
    4-((2S)-2-氨基-2-羧基乙基)-1-((2R,5S)-5-氨基-5-羧基-2-羟基戊基)-3-((3S)-3-氨基-3-羧基丙基)-5-羟基-吡啶鎓内盐 pyridinoline 63800-01-1 C18H28N4O8
    4-((2-羧基乙基)氨基)丁酸 Spermidic acid 4386-03-2 C7H13NO4
    4-((2-乙氧基-2-氧代乙基)氨基)-3-硝基苯甲酸甲酯 methyl 3-nitro-4-((2-ethoxy-2-oxoethyl) amino)benzoate 1381944-43-9 C12H14N2O6
    4-((2-(环己基氨基甲酰)乙基)甲基氨基)-1-异丙基-1,3,4,5-四氢苯并(cd)吲哚 4-((2-(Cyclohexylcarbamoyl)ethyl)methylamino)-1-isopropyl-1,3,4,5-tetrahydrobenz(cd)indole 150403-75-1 C24H35N3O
    4-((2-(4-硝基苯氧基)乙基)氨基)丁酸 4-[2-(4-nitrophenoxy)ethylazaniumyl]butanoate —— C12H16N2O5
    4-((2,4-二羟基-3,3-二甲基-1-氧代丁基)氨基)丁酸 Homopanthothensaeure 1977-33-9 C10H19NO5
    4-(((乙氧基羰基)甲基氨基)甲基)苯甲酸甲酯 methyl 4-(((2-ethoxy-2-oxoethyl)amino)methyl)benzoate 115882-28-5 C13H17NO4
    4-(((2S,5R)-5-(苄氧氨基)哌啶-2-羧酰胺基)哌啶-1-羧酸叔丁酯4-羧酸叔丁酯 tert-butyl 4-((2S,5R)-5-((benzyloxy)amino)piperidine-2-carboxamido)piperidine-1-carboxylate 1510832-19-5 C23H36N4O4
    4- [2-(4-(甲基苯基)肼基]苯甲胺]-(9CI) bromohydroximinoacetic acid 167953-86-8 C2H2BrNO3
    4,9-二氢-1,3-二甲基-4-((乙胺)乙酰基)吡咯并(3,2-B)(1,5)苯并二氮杂卓-10(1H)-酮 4-Ethylaminoacetyl-1,3-dimethyl-1,4,9,10-tetrahydropyrrolo[3,2-b][1,5]benzodiazepin-10-one 83621-98-1 C17H20N4O2
    4,7-二硫杂癸二酸 3,3'-(ethylenedithio)dipropionic acid 40252-80-0 C8H14O4S2
    4,7-二氮杂螺[2.5]辛烷-5,8-二酮 4,7-diazaspiro[2.5]octane-5,8-dione 129306-17-8 C6H8N2O2
    4,7-二氮杂螺[2.5]辛-5-酮盐酸盐 4,7-diazaspiro[2.5]octan-5-one hydrochloride 1199794-52-9 C6H10N2O*(x)ClH
    4,7,10-三(2-氨基-2-氧乙基)-1,4,7,10-四氮杂环十二烷-1-乙酸 2-(4,7,10-tris(2-amino-2-oxoethyl)-1,4,7,10-tetraazacyclododecan-1-yl)acetic acid 913528-04-8 C16H31N7O5
    4,7,10,13-四氧杂十六烷二酸 4,7,10,13-tetraoxahexadecanedioic acid 31127-85-2 C12H22O8
    4,7,10,13-四氧化酸,20-(11,12-丁酰二苯肼[B,F]偶氮-5(6H)-烯酰)-16,20-二氧化硅-,2,5-二氧氧基-1-吡咯烷基酯 DBCO-NHCO-PEG4-NHS ester 2100306-58-7 C34H39N3O10
    4,7,10,13,16-五氧杂十九烷二酸叔丁酯 tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy)-ethoxy]propionate 439114-12-2 C22H42O9
    4,7,10,13,16-五氧杂十九烷二酸 4,7,10,13,16-pentaoxanonadecanedioic acid 439114-13-3 C14H26O9
    4,7,10,13,16-五氧杂十七烷酸 2,5,8,11,14-pentaoxaheptadecan-17-oic acid 81836-43-3 C12H24O7
    4,7,10,13,16,19,22-七氧杂二十五烷二酸 4,7,10,13,16,19,22-heptaoxapentacosanedioic acid 94376-75-7 C18H34O11