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三甲基铵三氧化硫共聚物

三甲基铵三氧化硫共聚物结构式
三甲基铵三氧化硫共聚物结构式
品牌特惠专场
常用名 三甲基铵三氧化硫共聚物 英文名 SULFUR TRIOXIDE TRIMETHYLAMINE COMPLEX
CAS号 3162-58-1 分子量 139.17300
密度 N/A 沸点 2.8ºC at 760mmHg
分子式 C3H9NO3S 熔点 239ºC
MSDS 中文版 美版 闪点 N/A
符号 GHS05
GHS05
信号词 Danger

Simultaneous quantification of cholesterol sulfate, androgen sulfates, and progestagen sulfates in human serum by LC-MS/MS.

J. Lipid Res. 56 , 1843-51, (2015)

Steroids are primarily present in human fluids in their sulfated forms. Profiling of these compounds is important from both diagnostic and physiological points of view. Here, we present a novel method for the quantification of 11 intact steroid sulfates in hu...

Preparation and in vitro antioxidant activities of 6-amino-6-deoxychitosan and its sulfonated derivatives.

Biopolymers 103 , 539-49, (2015)

The 6-amino-6-deoxychitosan (NC) and their 2, 6-di-N-sulfonated derivatives were prepared via N-phthaloylation, tosylation, azidation, hydrazinolysis, reduction of azide groups and N-sulfonation, and their structures were systematically characterized by FT-IR...

Sulphatation does not appear to be a protective mechanism to prevent oxysterol accumulation in humans and mice.

PLoS ONE 8 , e68031, (2013)

24S- and 27-hydroxycholesterol (24OHC and 27OHC) are potent regulators of different biochemical systems in vitro and are the major circulating oxysterols. A small fraction of these oxysterols has been reported to be sulphated but there are no detailed studies...