毛花洋地黄苷B
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- CAS号:
- 17575-21-2
- 英文名:
- LANATOSIDE B
- 英文别名:
- digilanidb;LANTOSIDEB;digilanideb;LANATOSIDE B;20(22),5BETA-CARDENOLID-3BETA,14BETA,16BETA-TRIOL 3BETA-[O-BETA-D-GALACTOPYRANOSYL-(1->4)-O-BETA-D-[3-O-ACETYLDIGITOXOPYRANOSYL]-(1->4)-DIGITOXOPYRANOSYL-(1->4)-O-BETA-D-DIGITOXOPYRANOSIDE];Card-20(22)-enolide, 3-[(O-β-D-glucopyranosyl-(1→4)-O-3-O-acetyl-2,6-dideoxy-β-D-ribo-hexopyranosyl-(1→4)-O-2,6-dideoxy-β-D-ribo-hexopyranosyl-(1→4)-2,6-dideoxy-β-D-ribo-hexopyranosyl)oxy]-14,16-dihydroxy-, (3β,5β,16β)-
- 中文名:
- 毛花洋地黄苷B
- 中文别名:
- 毛花苷B;毛地黄苷B;毛花洋地黄苷B;毛花甙B(甄准不供应)
- CBNumber:
- CB5171204
- 分子式:
- C49H76O20
- 分子量:
- 985.12
- MOL File:
- 17575-21-2.mol
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毛花洋地黄苷B化学性质
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熔点:
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245-248°C
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比旋光度:
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D20 +36.7° (0.47 g in 25 ml 95% alc); D20 +31.8° (0.25 g in 14.1 ml dioxane)
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沸点:
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741.7°C (rough estimate)
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密度:
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1.1256 (rough estimate)
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折射率:
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1.7630 (estimate)
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酸度系数(pKa):
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12.89±0.70(Predicted)
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LogP:
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-0.250 (est)
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毛花洋地黄苷B性质、用途与生产工艺
毛花洋地黄苷B 是一种强心烯内酯，可以从 Digitalis lanata 叶子中分离出来。
毛花洋地黄苷B
上下游产品信息
上游原料
下游产品
17575-21-2, 毛花洋地黄苷B 相关搜索:
1,3-环戊二醇 毛花洋地黄苷A 双(2-甲氧基乙氧基)甲烷 1,16-十六烷二醇 薄荷脑 4,7-二甲基-4-辛醇 1,3-二羟基-3-乙基戊烷 1,9-壬二醇 2-环己基乙醇 乙酰洋地黄毒甙 2,2-二甲基-3-辛醇 乙酸-3,7-二甲基辛酯 2,3,4-三甲基-3-戊醇 2-己烯酸甲酯 1-正丙基环己醇 2,5-二氢呋喃 毛花洋地黄苷D 毛花洋地黄苷B
- Cardioglycosides & Glycosides
- 分析试剂标准品
- 植物提取物
- 毛花甙B(甄准不供应)
- 毛花洋地黄苷B
- 毛花苷B
- 毛地黄苷B
- 17575-21-2
- LANTOSIDEB
- digilanideb
- digilanidb
- Card-20(22)-enolide, 3-[(O-β-D-glucopyranosyl-(1→4)-O-3-O-acetyl-2,6-dideoxy-β-D-ribo-hexopyranosyl-(1→4)-O-2,6-dideoxy-β-D-ribo-hexopyranosyl-(1→4)-2,6-dideoxy-β-D-ribo-hexopyranosyl)oxy]-14,16-dihydroxy-, (3β,5β,16β)-
- 20(22),5BETA-CARDENOLID-3BETA,14BETA,16BETA-TRIOL 3BETA-[O-BETA-D-GALACTOPYRANOSYL-(1->4)-O-BETA-D-[3-O-ACETYLDIGITOXOPYRANOSYL]-(1->4)-DIGITOXOPYRANOSYL-(1->4)-O-BETA-D-DIGITOXOPYRANOSIDE]
- LANATOSIDE B