16-O-甲基咖啡醇
16-O-Methylcafestol
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3115950 | Supelco | 5 MG | 4620 | 请咨询 |
| 4103510 | 10 MG | 7290 | 请咨询 |
结构式
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基本信息
| Empirical Formula【经验(实验)分子式】 | C21H30O3 |
| Molecular weight | 330.46 |
| MDL number | MFCD16660342 |
| PubChem Substance ID【PubChem化学物质编号】 | 329760811 |
| NACRES | NA.24 |
| General description【一般描述】 | 16-O-Methylcafestol, a diterpene, is present as a major constituent in robusta coffee oil. |
| 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】 | ≥95.0% (HPLC) |
| shelf life【保质期】 | limited shelf life, expiry date on the label |
| technique(s) | HPLC: suitable gas chromatography (GC): suitable |
| impurities【杂质】 | ≤5.0% water (Karl Fischer) |
| application(s) | environmental food and beverages |
| format【格式】 | neat |
| SMILES string | CO[C@]1(CO)C[C@@]23CCC4c5ccoc5CC[C@@]4(C)C2CCC1C3 |
| InChI | 1S/C21H30O3/c1-19-8-6-17-15(7-10-24-17)16(19)5-9-20-11-14(3-4-18(19)20)21(12-20,13-22)23-2/h7,10,14,16,18,22H,3-6,8-9,11-13H2,1-2H3/t14-,16-,18+,19-,20+,21+/m1/s1 |
| InChI key | BDVVNPOGDNWUOI-GVOJMRIRSA-N |
| packaging【包装】 | Bottomless glass bottle. Contents are inside inserted fused cone. |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |