hederagenin-3-O-α-L-rhamnopyranosyl-(1->2)-O-α-L-arabinopyranosyl-28-O-α-L-rhamnopyranosyl-(1->4)-O-6-O-acetyl-β-D-glucopyranosyl-(1->6)-O-β-D-glucopyranosyl ester | 97240-03-4

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: hederagenin-3-O-α-L-rhamnopyranosyl-(1->2)-O-α-L-arabinopyranosyl-28-O-α-L-rhamnopyranosyl-(1->4)-O-6-O-acetyl-β-D-glucopyranosyl-(1->6)-O-β-D-glucopyranosyl ester
• 英文别名: Kizuta saponin K₁₁；HN-saponin N；Kizuta saponin K11；[(2S,3R,4S,5S,6R)-6-[[(2R,3R,4R,5S,6R)-6-(acetyloxymethyl)-3,4-dihydroxy-5-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl] (4aS,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-10-[(2S,3R,4S,5S)-4,5-dihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-9-(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylate
• CAS: 97240-03-4
• 化学式: C₆₁H₉₈O₂₇
• 分子量: 1263.43
• InChiKey: YYMHTAGTVKFQOP-KZYQMVRLSA-N

物化性质

• 密度：
  1.47±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -1.4
• 重原子数：
  88
• 可旋转键数：
  16
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  419
• 氢给体数：
  14
• 氢受体数：
  27

反应信息

• 作为反应物：
  描述：

  hederagenin-3-O-α-L-rhamnopyranosyl-(1->2)-O-α-L-arabinopyranosyl-28-O-α-L-rhamnopyranosyl-(1->4)-O-6-O-acetyl-β-D-glucopyranosyl-(1->6)-O-β-D-glucopyranosyl ester 在 氢氧化钾 、 硫酸 作用下， 以 乙醇 为溶剂， 反应 22.0h， 生成 川续断皂苷VI
  参考文献：
  名称：

  Studies on the constituents of Hedera rhombea Bean. IV. On the hederagenin glycosides. (2)

  摘要：

  基于化学和物理化学证据，确定了从常春藤（Hedera rhombea BEAN，五加科）的茎和树皮中分离出的两种新的常春素双甙的结构，分别命名为Kizuta皂苷K8（X）和K11（I），其结构如下：X为3-O-α-L-阿拉伯呋喃糖基-常春素28-O-α-L-鼠李呋喃糖基-(1→4)-6-O-乙酰基-β-D-葡萄吡喃糖基-(1→6)-β-D-葡萄吡喃糖基酯；I为3-O-α-L-鼠李呋喃糖基-(1→2)-α-L-阿拉伯呋喃糖基-常春素28-O-α-L-鼠李呋喃糖基(1→4)-6-O-乙酰基-β-D-葡萄吡喃糖基-(1→6)-β-D-葡萄吡喃糖基酯。基于化学和物理化学证据，认为葡萄糖苷混合物（XIII）是油菜甾醇（微量）、豆甾醇和β-谷甾醇的β-D-葡萄吡喃糖苷混合物。

  DOI：

  10.1248/cpb.33.3473

文献信息

• Studies on nepalese crude drugs. III. On the saponins of Hedera nepalensis K. Koch.
  作者：HARUHISA KIZU、SHINGO KITAYAMA、FUKIO NAKATANI、TSUYOSHI TOMIMORI、TSUNEO NAMBA

  DOI：10.1248/cpb.33.3324

  日期：——

  Twelve saponins, tentatively named HN-saponins A (I), B (II), D1 (III), D2 (IV), E (V), F (VI), H (VII), I (VIII), K (X), M (XII), N (XIII) and P (XIV), were isolated from the stem and bark of Hedera nepalensis K. KOCH. (Araliaceae). Compounds II, V, XII, XIII and XIV were identified as Kizuta saponins K3, K6, K10, K11 and K12, respectively, which have been isolated from Hedera rhombea BEAN. On the basis of chemical and physicochemical evidence, other saponins were identified as follows : I, a mixture of the β-D-glucopyranosides of campesterol (trace), stigmasterol and β-sitosterol ; III, hederagenin 3-O-β-D-glucopyranoside ; IV, oleanolic acid 3-O-α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyranoside ; VI, 3-O-α-L-arabinopyranosyl-hederagenin 28-O-β-D-glucopyranosyl ester ; VII, hederagenin 28-O-α-L-rhamnopyranosyl-(1→4)-β-D-glucopyranosyl-(1→6)-β-D-glucopyranosyl ester ; VIII, oleanolic acid 3-O-β-D-glucuronopyranoside ; X, hederagenin 3-O-β-D-glucuronopyranoside. Compounds VI and VII were isolated from nature for the first time, though they had previously been derived from Akebia seed saponin D and Kizuta saponin K12, respectively, by partial hydrolysis.

  从常春藤（Hedera nepalensis K. KOCH.，五加科）的茎和树皮中分离出12种皂苷，暂时命名为HN-皂苷A（I）、B（II）、D1（III）、D2（IV）、E（V）、F（VI）、H（VII）、I（VIII）、K（X）、M（XII）、N（XIII）和P（XIV）。化合物II、V、XII、XIII和XIV分别被鉴定为木通皂苷K3、K6、K10、K11和K12，这些皂苷先前已从木通（Hedera rhombea BEAN）中分离得到。根据化学和物理化学证据，其他皂苷被鉴定如下：I，为菜油固醇（微量）、豆固醇和β-谷固醇的β-D-葡萄糖苷混合物；III，常春藤苷元3-O-β-D-葡萄糖苷；IV，齐墩果酸3-O-α-L-鼠李糖基-(1→2)-α-L-阿拉伯糖苷；VI，3-O-α-L-阿拉伯糖基-常春藤苷元28-O-β-D-葡萄糖苷酯；VII，常春藤苷元28-O-α-L-鼠李糖基-(1→4)-β-D-葡萄糖基-(1→6)-β-D-葡萄糖苷酯；VIII，齐墩果酸3-O-β-D-葡萄糖醛酸苷；X，常春藤苷元3-O-β-D-葡萄糖醛酸苷。化合物VI和VII虽曾分别通过部分水解木通籽皂苷D和木通皂苷K12获得，但这是它们首次从自然界中分离出来。
• Triterpene Glycosides from Kalopanax septemlobum. 1. Glycosides A, B, C, F, G1, G2, I2, H, and J from Leaves of Kalopanax septemlobum var. Maximowichii Introduced to Crimea
  作者：V. I. Grishkovets、D. A. Panov、V. V. Kachala、A. S. Shashkov

  DOI：10.1007/s10600-005-0110-2

  日期：2005.3

  Eight known glycosides of hederagenin and the new triterpene glycoside 3-O-β-D-xylopyranosyl-(1→3)-O-α-L-rhamnopyranosyl-(1→2)-O-α-L-arabinopyranosyl-28-O-α-L-rhamnopyranosyl-(1→4)-O-6-O-acetyl-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl ester of hederagenin were isolated by chromatographic methods from leaves of Kalopanax septemlobum var. maximowichii introduced to Crimea. The known 3-O-α-L-arabinopyranosyl-28-O-α-L-rhamnopyranosyl-(1→4)-O-6-O-acetyl-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl ester of hederagenin was observed for the first time in Kalopanax septemlobum.

  从引入克里米亚的刺楸变种Kalopanax septemlobum var. maximowichii叶中，通过色谱方法分离出了已知的8种常春藤苷元和新的三萜皂苷3-O-β-D-吡喃木糖基-(1→3)-O-α-L-吡喃鼠李糖基-(1→2)-O-α-L-吡喃阿拉伯糖基-28-O-α-L-吡喃鼠李糖基-(1→4)-O-6-O-乙酰基-β-D-吡喃葡萄糖基-(1→6)-O-β-D-吡喃葡萄糖基酯常春藤苷元。在鵺中首次观察到已知的3-O-α-L-吡喃阿拉伯糖基-28-O-α-L-吡喃鼠李糖基-(1→4)-O-6-O-乙酰基-β-D-吡喃葡萄糖基-(1→6)-O-β-D-吡喃葡萄糖基酯常春藤苷元。
• Triterpene compositions and methods for use thereof
  申请人：Research Development Foundation

  公开号：US20030039705A1

  公开（公告）日：2003-02-27

  The invention provides novel saponin mixtures and compounds which are isolated from the species Acacia victoriae and methods for their use. These compounds may contain a triterpene moiety, such as acacic or oleanolic acid, to which oligosaccharides and monoterpenoid moieties are attached. The mixtures and compounds have properties related to the regulation of apoptosis and cytotoxicity of cells and exhibit potent anti-tumor effects against a variety of tumor cells. The present application is a continuation-in-part of co-pending U.S. Patent Application Ser. No. 60/099,066, filed Sep. 3, 1998, and a continuation-in-part of U.S. patent application Ser. No. 60/085,997, filed May 19, 1998. The entire text of each of the above-referenced disclosures is specifically incorporated by reference herein without disclaimer.

  本发明提供了从维多利亚金合欢(Acacia victoriae)物种中分离出来的新型皂苷混合物和化合物，以及它们的使用方法。这些化合物可能包含三萜基团，如金合欢酸或齐墩果酸，附着有寡糖和单萜基团。这些混合物和化合物具有与细胞凋亡和细胞毒性调节相关的特性，并对多种肿瘤细胞表现出强效的抗肿瘤作用。本申请是待决美国专利申请号60/099,066的续篇，该专利申请于1998年9月3日提交，并且是待决美国专利申请号60/085,997的续篇，该专利申请于1998年5月19日提交。上述所有引用文件的全部内容都被明确地并入本文，不做免责声明。
• TRITERPENE COMPOSITIONS AND METHODS FOR USE THEREOF
  申请人：RESEARCH DEVELOPMENT FOUNDATION (a Nevada corporation)

  公开号：EP1079824B1

  公开（公告）日：2011-08-31
• Inhibition of NF-kappaB by triterpene compositions
  申请人：Gutterman U. Jordan

  公开号：US20060148732A1

  公开（公告）日：2006-07-06

  The invention provides methods for the inhibition of inflammation by providing, to a cell, in need thereof, monoterpene compositions that inhibit NF-κB. These compositions may also contain a carrier moiety that renders the monoterpene composition membrane permeable. The carrier may include triterpenoid moieties, sugars, lipids, or even additional monoterpenoid moieties. The composition can also contain additional chemical functionalities. Methods for using these compounds to prevent and treat a wide range of inflammatory conditions, especially, premalignant inflammatory conditions are described.