产品说明
一般描述
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
生化/生理作用
棉酚是一种从木槿中分离出来的消炎性五羟基黄酮葡萄糖苷,可用作治疗糖尿病、黄疸和炎症的草药。棉酚可有效抑制人类癌细胞的增殖,包括黑色素瘤和神经胶质瘤细胞。棉酚蛋白能够直接结合并抑制BRAFV600E和CDK4激酶,并调节U251胶质瘤细胞中的Chk1和Cdc25C。
法律信息
phyproof is a registered trademark of PhytoLab GmbH & Co. KG
基本信息
经验(实验)分子式 | C21H20O13 |
分子量 | 480.38 |
MDL编号 | MFCD00017429 |
NACRES | NA.24 |
产品性质
等级 | primary reference standard |
产品线 | phyproof® Reference Substance |
测定 | ≥90.0% (HPLC) |
manufacturer/tradename | PhytoLab |
application(s) | food and beverages |
格式 | neat |
SMILES string | OC[C@H]1O[C@@H](Oc2c(O)cc(O)c3C(=O)C(O)=C(Oc23)c4ccc(O)c(O)c4)[C@H](O)[C@@H](O)[C@@H]1O |
InChI | 1S/C21H20O13/c22-5-11-13(27)15(29)17(31)21(32-11)34-19-10(26)4-9(25)12-14(28)16(30)18(33-20(12)19)6-1-2-7(23)8(24)3-6/h1-4,11,13,15,17,21-27,29-31H,5H2/t11-,13-,15+,17-,21+/m1/s1 |
InChI key | SJRXVLUZMMDCNG-KKPQBLLMSA-N |
安全信息
象形图 | |
警示用语: | Warning |
危险声明 | H315 - H319 - H335 |
预防措施声明 | P261 - P264 - P280 - P304 + P340 + P312 - P337 + P313 - P403 + P233 |
危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
靶器官 | Respiratory system |
储存分类代码 | 13 - Non Combustible Solids |
WGK | WGK 3 |
闪点(F) | Not applicable |
闪点(C) | Not applicable |
Sigma-Aldrich