凤仙萜四醇苷 K
| 中文名称 | 凤仙萜四醇苷 K |
|---|---|
| 中文同义词 | 凤仙萜四醇苷 K;凤仙萜四醇苷 K, 来源于红大戟;凤仙萜四醇苷K对照品;凤仙萜四醇苷K标准品;凤仙萜四醇苷K(标定对照品);(2S,3R,4S,5S,6R)-2-(((2R,3R,4S,5S,6R)-4,5-二羟基-2-(((1R,2S,4AR,4BR,6AR,6'S,7R,8S,10AR,10BR,12AS)-1-羟基-4A,4B,7,10A-四甲基-7-((((2R,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)甲基)-6'-((S)-1-(((2R,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)丙烷-2-基)十八氢-1H,2'H,;(2S,3R,4S,5S,6R)-2-(((2R,3R,4S,5S,6R)-4,5-二羟基-2-(((1R,2S,4AR,4BR,6AR,6'S,7R,8S,10AR,10BR,12AS)-1-羟基-4A,4B,7,10A-四甲基-7-((((2R,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)甲基)-6'-((S)-1-(((2R,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)丙烷-2-基)十八氢-1H,2'H, |
| 英文名称 | Hosenkoside K |
| 英文同义词 | Hosenkoside K;Hosenkoside K, 98%, from Knoria valerianoides Thorelet Pitard;β-D-Glucopyranoside, (1R,2S,4aR,4bR,6'S,6aR,7R,8S,10aR,10bR,12aS)-7-[(β-D-glucopyranosyloxy)methyl]-6'-[(1S)-2-(β-D-glucopyranosyloxy)-1-methylethyl]octadecahydro-1-hydroxy-4a,4b,7,10a-tetramethylspiro[chrysene-2(1H),3'(4'H)-[2H]pyran]-8-yl 2-O-β-D-glucopyranosyl-;Hosenkoside K USP/EP/BP;(2S,3R,4S,5S,6R)-2-(((2R,3R,4S,5S,6R)-4,5-Dihydroxy-2-(((1R,2S,4aR,4bR,6aR,6'S,7R,8S,10aR,10bR,12aS)-1-hydroxy-4a,4b,7,10a-tetramethyl-7-((((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)-6'-((S)-1-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)propan-2-yl)octadecahydro-1H,2'H,4'H-spiro[chrysene-2,3'-pyran]-8-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol;(2S,3R,4S,5S,6R)-2-(((2R,3R,4S,5S,6R)-4,5-Dihydroxy-2-(((1R,2S,4aR,4bR,6aR,6'S,7R,8S,10aR,10bR,12aS)-1-hydroxy-4a,4b,7,10a-tetramethyl-7-((((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)-6'-((S)-1-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)propan-2-yl)octadecahydro-1H,2'H,4'H-spiro[chrysene-2,3'-pyran]-8-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol |
| CAS号 | 160896-49-1 |
| 分子式 | C54H92O25 |
| 分子量 | 1141.29 |
| EINECS号 | |
| 相关类别 | 对照品;标准品-对照品;标准品;对照品-中药对照品;标准品 -中药标准品;标准品，对照品 |
| Mol文件 | 160896-49-1.mol |
| 结构式 |  |
凤仙萜四醇苷 K 性质
| 密度 | 1.50±0.1 g/cm3(Predicted) |
|---|---|
| 酸度系数(pKa) | 12.85±0.70(Predicted) |
Hosenkoside K 是从 impatiens balsamina 种子中分离出来的一种生物活性的葡糖苷。
The mean peak concentrations of hosenkoside K in rats after oral administration of total saponins of Semen Impatientis is 511.11±234.07 ng/mL, occurring at times of 0.46 h. The terminal half-lives of hosenkoside A is 4.96±1.75 h.
化学性质
白色粉末，可溶于甲醇、乙醇、DMSO等有机溶剂。安全信息
| 安全说明 | 24/25 |
|---|---|
| 海关编码 | 29389090 |
| 更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
|---|---|---|---|---|---|
| 2024/01/25 | HY-N2243 | Hosenkoside K | 1 mg | 723元 | |
| 2024/01/25 | HY-N2243 | 凤仙萜四醇苷 K Hosenkoside K | 160896-49-1 | 5mg | 1900元 |