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4-叔丁基邻苯二酚(TBC)
作者:德尔塔 日期:2022-01-09
Oxidation with laccase provides quinones which on reaction with dienes and oxidation afford naphthoquinones.抗氧剂。聚合抑制剂。稳定剂。 本品主要用作烯烃单体蒸馏或贮运时的高效阻聚剂,特别适用于不饱和树脂、苯乙烯、丁二烯、氯丁二烯和异戊二烯以及氯乙烯等单体。另外,本品可作为氨基甲酸酯催化剂的钝化剂,各种有机化合物的稳定剂等。 安全信息 标识符号 GHS06, GHS09,
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补骨脂酚
作者:德尔塔 日期:2022-01-09
Bakuchiol is an antioxidant inhibitor of protein tyrosine phosphatase 1B (PTP1B). It also acts as an inhibitor of mitochondrial lipid peroxidation and inducible nitric oxide synthase (iNOS; NOS II) expression. Bakuchiol is also a DNA polymerase inhibitor which shows antimicrobial and cytotoxic activity.A PTP1B and DNA polymerase inhibitor. 安全信息 WGK 3 闪点(华氏) 177℃ 闪点(摄氏) 177℃