4,4′-(2,3-二甲基四亚甲基)二邻苯二酚

产品名称：

500-38-9
Nordihydroguaiaretic Acid
Masoprocol
4,4′-(2,3-Dimethyltetramethylene)dipyrocatechol
NDGA
1,4-Bis(3,4-dihydroxyphenyl)-2,3-dimethylbutane
去甲二氢愈创木酸
1,4-双(3,4-二羟苯基)-2,3-二甲基丁烷
4,4′-(2,3-二甲基四亚甲基)二邻苯二酚
马索罗酚

产品介绍：

产品说明

一般描述

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

生化/生理作用

脂氧合酶抑制剂；含多酚的邻二羟基(儿茶酚)结构。

分析说明

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

其他说明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

基本信息

线性分子式	[-CH(CH₃)CH₂C₆H₃-1,2-(OH)₂]₂
分子量	302.36
Beilstein	2056826
MDL编号	MFCD00002206

产品性质

等级	certified reference material pharmaceutical secondary standard
描述	Pharmaceutical Secondary Standard; Certified Reference Material
形式	crystals
包装	pkg of 500 mg
mp	184-186 ℃ (lit.)
储存温度	-10 to -25℃
SMILES string	CC(Cc1ccc(O)c(O)c1)C(C)Cc2ccc(O)c(O)c2
InChI	1S/C18H22O4/c1-11(7-13-3-5-15(19)17(21)9-13)12(2)8-14-4-6-16(20)18(22)10-14/h3-6,9-12,19-22H,7-8H2,1-2H3
InChI key	HCZKYJDFEPMADG-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302 - H315 - H319 - H335
预防措施声明	P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
危险分类	Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable