您的位置：首页 > 产品中心 > 59870-68-7， 光甘草定
光甘草定
Glabridin
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4118935 | 10 MG | 7330 |
产品别名
59870-68-7
光甘草定
Glabridin
(R)-4-(3,4-Dihydro-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b′]dipyran-3-yl)-1,3-benzenediol
(R)-4-(3,4-二氢-8,8-二甲基-2 H,8 H-苯并 [1,2-b:3,4-b'] 二吡喃-3-基)-1,3-苯二酚
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C20H20O4 |
| Molecular weight | 324.37 |
| Beilstein | 7141956 |
| MDL number | MFCD03427694 |
| General description【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 |
| Legal Information【法律信息】 | phyproof is a registered trademark of PhytoLab GmbH & Co. KG |
产品性质
| grade【等级】 | primary reference standard |
| product line【产品线】 | phyproof® Reference Substance |
| Assay【测定】 | ≥95.0% (HPLC) |
| form【形式】 | solid |
| manufacturer/tradename | PhytoLab |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | CC1(C)Oc2ccc3C[C@@H](COc3c2C=C1)c4ccc(O)cc4O |
| InChI | 1S/C20H20O4/c1-20(2)8-7-16-18(24-20)6-3-12-9-13(11-23-19(12)16)15-5-4-14(21)10-17(15)22/h3-8,10,13,21-22H,9,11H2,1-2H3/t13-/m0/s1 |
| InChI key | LBQIJVLKGVZRIW-ZDUSSCGKSA-N |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 + H312 + H332 |
| Precautionary Statements | P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Flash Point(F)【闪点(F)】 | 512.6 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 267 ℃ - closed cup |
