2932-74-3

• 常用中文名：Palmitoylcholine (chloride)
• 常用英文名：Palmitoylcholine (chloride)
• CAS号：2932-74-3
• 分子式：C₂₁H₄₄ClNO₂
• 分子量：378.03300
• 发布时间：2016-12-23 04:05:58
• 更新时间：2024-01-11 07:59:48

名称

• 英文名: 2-hexadecanoyloxyethyl(trimethyl)azanium,chloride
• 英文别名: 2-(trimethylamino)ethyl hexadecanoate,chloride; Ethanaminium,N,N,N-trimethyl-2-[(1-oxohexadecyl)oxy]-,chloride; trimethyl-(2-palmitoyloxy-ethyl)-ammonium,chloride; hexadecanoyloxyethyl-N,N,N-trimethylammonium chloride; choline palmitate chloride; [2-(hexadecanoyloxy)ethyl]trimethylazanium chloride; palmitoylcholinium chloride; Trimethyl-(2-palmitoyloxy-aethyl)-ammonium,Chlorid; PALMITOYL CHOLINE CHLORIDE

物化性质

• 分子式: C₂₁H₄₄ClNO₂
• 分子量: 378.03300
• 精确质量: 377.30600
• PSA: 26.30000
• LogP: 2.72110

安全

• 海关编码: 2923900090

合成路线

74-87-3 40817-19-4 39840-30-7 ~% 25234-57-5 详细

文献：Kao Corporation Patent: US2005/90423 A1, 2005 ; Location in patent: Page/Page column 6-7 ;

929-16-8 ~% 2932-74-3

文献：Zhang, Jack Yongfeng; Luo, Mary Ziping; Li, Richard; Ding, Jie Fei Patent: US2007/154546 A1, 2007 ; Location in patent: Page/Page column 7 ;

67-48-1 112-67-4 ~% 2932-74-3

文献：Zhang, Jack Yongfeng; Luo, Mary Ziping; Li, Richard; Ding, Jie Fei Patent: US2007/154546 A1, 2007 ; Location in patent: Page/Page column 7 ;

67-48-1 57-10-3 ~% 2932-74-3

文献：Turcotte; Yu; Lee; Pavanaram; Sen; Smeby Journal of Medicinal Chemistry, 1975 , vol. 18, # 12 p. 1184 - 1190

75-50-3 ~% 2932-74-3

文献：Glick Journal of Biological Chemistry, 1938 , vol. 125, p. 729,733 Journal of the American Chemical Society, 1942 , vol. 64, p. 564,566

上下游产品

上游产品  8
74-87-3 40817-19-4 39840-30-7 929-16-8
67-48-1 112-67-4 57-10-3 75-50-3
下游产品  0

海关

海关编码	2923900090
中文概述	2923900090 其他季铵盐及季铵碱。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%