栀子苷
栀子苷(geniposide),又称为京尼平苷,分子式C17H24O10;其苷元为京尼平(genipin),是一种环烯醚萜葡萄糖苷类,主要存在于栀子、杜仲等植物中[2]。京尼平作为天然交联剂[3],具有良好生物学活性。
| 栀子苷 | |
|---|---|
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| IUPAC名 Methyl (1S,4aS,7aS)-1-(β-D-glucopyranosyloxy)-7-(hydroxymethyl)-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-4-carboxylate | |
| 系统名 Methyl (1S,4aS,7aS)-7-(hydroxymethyl)-11,4a,5,7a-tetrahydrocyclopenta[c]pyran-4-carboxylate | |
| 别名 | Jasminoidin;[1] methyl 1-(hexopyranosyloxy)-7-(hydroxymethyl)-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-4-carboxylate |
| 识别 | |
| CAS号 | 24512-63-8 |
| PubChem | 107848 |
| ChemSpider | 96987 |
| SMILES |
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| EINECS | 683-175-1 |
| ChEBI | 5299 |
| KEGG | C09781 |
| MeSH | geniposide |
| 性质 | |
| 化学式 | C17H24O10 |
| 摩尔质量 | 388.37 g·mol−1 |
| 熔点 | 245.23 °C(518 K) |
| 沸点 | 641.4±55.0 °C at 760 mmHg |
| log P | -1.854 |
| pKa | 12.80±0.70 |
| 危险性 | |
GHS危险性符号![]() | |
| GHS提示词 | Danger |
| H-术语 | H301 |
| P-术语 | P264, P270, P301+310, P321, P330, P405, P501 |
| 若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 | |
应用
参考文献
- CID 387043706 from PubChem
- . Western Oregon University. 2006-03-23 [2019-02-26]. (原始内容存档于2019-06-17) (英语).
- 余喜讯,成敏. . 生物医学工程学杂志. 2004, 21 (3): 476–481.
- 倪慧艳,张朝晖,傅海珍. . 中国中药杂志 China Journal of Chinese Materia Medical. 2006年, 31 (7): 538–541.
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