(R)-(-)-4-氰基-3-*乙酯Ethyl (R)-(−)-4-cyano-3-hydroxybutyrate Cas号141942-85-0MDL:MFCD00270839 Beilstein1764513EINECS: 分子式C7H11NO3 分子量157.17 别名(R)-4-氰基-3-*乙酯;4-氰基-3-*乙酯 分子结构式 货号品名规格()包装价格(RMB)Stock1Stock2 ...
1,3-oxazolidin-2-onesA simple and stereospecific synthesis of both (R)- and (S)-GABOB has been developed. The synthetic approach involves the conversion, through organoselenium intermediates, of commercially available ethyl (R)- and (S)-4-chloro-3-hydroxybutyrate into a protected 1,2-amino ...
英文名称(S)-(+)-4-Amino-3-hydroxybutyric acid 储存温度避光 运输条件常规运输 产品介绍 Description (S)-(+)-4-Amino-3-hydroxybutyric acid [(S)-GABOB] can be prepared starting from ethyl (S)-4-chloro-3-hydroxybutyrate. 关联靶点(人)
(2S,3R)-3-氨基-2-羟基-4-苯丁酸 59554-14-2 ¥ 100.00 /瓶 2S,3R,3,氨基,2,羟基,4,苯丁酸,59554,14,2,3,AMINO,2,HYDROXY,4,PHENYLBUTYRIC,ACID 化工能源/化工试剂/生化试剂 立即拨号 (R)-3-氨基-4-(2-萘基)-丁酸盐酸盐 269398-90-5 维克奇生物对照品 ¥ 1000.00 /支 维克奇,...
2-Amino-4-chloropyrimidine2-氨基-4-氯嘧啶3993-78-0 (R)-Ethyl 4-cyano-3-hydroxybutyrateR(-)-4-氰基-3-羟基丁酸乙酯141942-85-0 2-Chloro-5-fluoropyrimidine2-氯-5-氟嘧啶62802-42-0 Cinacalcet西那卡塞226256-56-0 ethyl 7-bromoheptanoate7-溴庚酸乙酯29823-18-5 ...
Product Name4-Aminodiphenylamine MFC12H12N2 CAS101-54-2 Product Name4-(Trifluoromethyl)benzyl alcohol MFC8H7F3O CAS349-95-1 Product NameMethyl (R)-(-)-3-hydroxybutyrate MFC5H10O3 CAS3976-69-0 Product Name(S)-Piperazine-2-carboxylic acid dihydrochloride ...
4-Aminomorpholine4-氨基吗啉4319-49-7 Trichloro(6-phenylhexyl)silane(6-苯己基)三氯硅烷18035-33-1 3,3'-(Ethylenedithio)dipropionitrile3,3'-双(亚乙基硫代)二丙腈86180-54-3 2-Methylglutaronitrile2-甲基戊二腈4553-62-2 Bromide Ion Selective Electrode Solutions溴离子选择性电极溶液 ...
4-氯-3-羟基丁酸乙酯 (Ethyl-4-chloro-3-hydroxybutyrate,CHBE)是一种重要的有机中间体,分子中有多功能基团,其手性单一对映异构体(R)-和(S)-CHBE均是非常有前景的重要的手性砌块。通过氯基的置换、还原等反应,或导入其它基团,可生成所需的手性药物中间体。如(R)-CHBE可用于合成L-碱[1]、(-)-大内酰亚胺...
The invention provides novel processes for making ethyl-4-cyano-3-hydroxybutyrate, e.g., (R)-ethyl 4-cyano-3-hydroxybutyric acid, and 4-cyano-3-hydroxybutyric acid. The invention pr
2-(4-amino-3-(1H-imidazol-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)-1-(4-(4- chloro-2-fluoro-5-methoxyphenyl)piperazin-1-yl)ethanone 2-(4-amino-3-(1H-imidazol-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)-1-(4-(4- chloro-2-fluoro-5-methoxyphenyl)piperazin-1-yl)ethanone ...