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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3413973 | 50 MG | 2390 |
产品别名
473-98-3
桦木脑
Betulin
Betulol
Lup-20(29)-ene-3β,28-diol
Trochol
Betulinol
Betulinic alcohol
白桦脂醇
桦木醇
香桦烯醇
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C30H50O2 |
| Molecular weight | 442.72 |
| EC number【EC 号】 | 207-475-5 |
| MDL number | MFCD00016802 |
| PubChem Substance ID【PubChem化学物质编号】 | 329770153 |
| NACRES | NA.24 |
| General description【一般描述】 | Betulin is a naturally occurring pentacyclic triterpene alcohol with a lupane skeleton, found in large quantities in the bark of white birch. It may possess anticancer and antiviral properties. |
| Application【应用】 | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
产品性质
| grade【等级】 | analytical standard |
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥97.5% (TLC) |
| shelf life【保质期】 | limited shelf life, expiry date on the label |
| technique(s) | HPLC: suitable gas chromatography (GC): suitable |
| mp | 256-257 ℃ (lit.) |
| application(s) | food and beverages |
| format【格式】 | neat |
| SMILES string | [H][C@]12CC[C@]3([H])[C@@]4(C)CC[C@H](O)C(C)(C)[C@]4([H])CC[C@@]3(C)[C@]1(C)CC[C@@]5(CO)CC[C@@H](C(C)=C)[C@]25[H] |
| InChI | 1S/C30H50O2/c1-19(2)20-10-15-30(18-31)17-16-28(6)21(25(20)30)8-9-23-27(5)13-12-24(32)26(3,4)22(27)11-14-29(23,28)7/h20-25,31-32H,1,8-18H2,2-7H3/t20-,21+,22-,23+,24-,25+,27-,28+,29+,30+/m0/s1 |
| InChI key | FVWJYYTZTCVBKE-ROUWMTJPSA-N |
| packaging【包装】 | Bottomless glass bottle. Contents are inside inserted fused cone. |
安全信息
| Pictograms【象形图】 | GHS08 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H371 |
| Precautionary Statements | P260 - P264 - P270 - P308 + P311 - P405 - P501 |
| Hazard Classifications【危险分类】 | STOT SE 2 |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
