Otophylloside B (BioDeep_00000230694)

   

PANOMIX_OTCML-2023


代谢物信息卡片


[(3S,8S,9R,10R,12R,13S,14R,17S)-17-acetyl-8,14,17-trihydroxy-3-[(2R,4S,5R,6R)-5-[(2S,4S,5R,6R)-5-[(2S,4R,5R,6R)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-10,13-dimethyl-1,2,3,4,7,9,11,12,15,16-decahydrocyclopenta[a]phenanthren-12-yl] (E)-3,4-dimethylpent-2-enoate

化学式: C49H78O16 (922.5289587999999)
中文名称: 青阳参皂苷B, 青阳参苷元B
谱图信息: 最多检出来源 Chinese Herbal Medicine(otcml) 1.35%

分子结构信息

SMILES: CC1C(C(CC(O1)OC2C(OC(CC2OC)OC3C(OC(CC3OC)OC4CCC5(C6CC(C7(C(CCC7(C6(CC=C5C4)O)O)(C(=O)C)O)C)OC(=O)C=C(C)C(C)C)C)C)C)OC)O
InChI: InChI=1S/C49H78O16/c1-25(2)26(3)19-38(51)63-37-24-36-45(8)15-14-32(20-31(45)13-16-48(36,54)49(55)18-17-47(53,30(7)50)46(37,49)9)62-39-22-34(57-11)43(28(5)60-39)65-41-23-35(58-12)44(29(6)61-41)64-40-21-33(56-10)42(52)27(4)59-40/h13,19,25,27-29,32-37,39-44,52-55H,14-18,20-24H2,1-12H3/b26-19+/t27-,28-,29-,32+,33-,34+,35+,36-,37-,39+,40+,41+,42-,43-,44-,45+,46-,47-,48+,49-/m1/s1

描述信息

Otophylloside B is a steroid saponin that is 17alpha-pregnenolone which is substituted by hydroxy groups at positions 8, 12beta, 14beta and 17beta, in which the 14beta-hydrocy group has been acylated by formal condensation with the carboxy group of (2E)-3,4-dimethylpent-2-enoic acid, and in which the hydroxy group at position 3 has been glycosylated with 2,6-dideoxy-3-O-methyl-beta-D-arabino-hexopyranosyl-(1->4)-2,6-dideoxy-3-O-methyl-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-3-O-methyl-beta-D-ribo-hexopyranos. A C-21 steroidal glycoside, it is the essential active ingredient of the traditional Chinese medicine Qingyangshen, isolated from Cynanchum otophyllum and used to treat epilepsy and rheumatic pain. It has a role as a plant metabolite and an anticonvulsant. It is an 8-hydroxy steroid, a 14beta-hydroxy steroid, a 17beta-hydroxy steroid, a steroid saponin, a trisaccharide derivative and a tertiary alpha-hydroxy ketone.
Qingyangshengenin B is a natural product found in Cynanchum boudieri and Cynanchum caudatum with data available.
A steroid saponin that is 17alpha-pregnenolone which is substituted by hydroxy groups at positions 8, 12beta, 14beta and 17beta, in which the 14beta-hydrocy group has been acylated by formal condensation with the carboxy group of (2E)-3,4-dimethylpent-2-enoic acid, and in which the hydroxy group at position 3 has been glycosylated with 2,6-dideoxy-3-O-methyl-beta-D-arabino-hexopyranosyl-(1->4)-2,6-dideoxy-3-O-methyl-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-3-O-methyl-beta-D-ribo-hexopyranos. A C-21 steroidal glycoside, it is the essential active ingredient of the traditional Chinese medicine Qingyangshen, isolated from Cynanchum otophyllum and used to treat epilepsy and rheumatic pain.

同义名列表

6 个代谢物同义名

[(3S,8S,9R,10R,12R,13S,14R,17S)-17-acetyl-8,14,17-trihydroxy-3-[(2R,4S,5R,6R)-5-[(2S,4S,5R,6R)-5-[(2S,4R,5R,6R)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-10,13-dimethyl-1,2,3,4,7,9,11,12,15,16-decahydrocyclopenta[a]phenanthren-12-yl] (E)-3,4-dimethylpent-2-enoate; (3beta,12beta,14beta,17alpha)-3-{[2,6-dideoxy-3-O-methyl-beta-D-arabino-hexopyranosyl-(1->4)-2,6-dideoxy-3-O-methyl-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-3-O-methyl-beta-D-ribo-hexopyranosyl]oxy}-8,14,17-trihydroxy-20-oxopregn-5-en-12-yl (2E)-3,4-dimethylpent-2-enoate; 3beta-{[2,6-dideoxy-3-O-methyl-beta-D-arabino-hexopyranosyl-(1->4)-2,6-dideoxy-3-O-methyl-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-3-O-methyl-beta-D-ribo-hexopyranosyl]oxy}-8,14beta,17beta-trihydroxy-20-oxo-17alpha-pregn-5-en-12beta-yl (2E)-3,4-dimethylpent-2-enoate; Qingyangshengenin B; QingyangshengeninB; Otophylloside B



数据库引用编号

6 个数据库交叉引用编号

分类词条

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代谢反应

0 个相关的代谢反应过程信息。

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2 个相关的物种来源信息

在这里通过桑基图来展示出与当前的这个代谢物在我们的BioDeep知识库中具有相关联信息的其他代谢物。在这里进行关联的信息来源主要有：

  • PubMed: 来源于PubMed文献库中的文献信息，我们通过自然语言数据挖掘得到的在同一篇文献中被同时提及的相关代谢物列表，这个列表按照代谢物同时出现的文献数量降序排序，取前10个代谢物作为相关研究中关联性很高的代谢物集合展示在桑基图中。
  • NCBI Taxonomy: 通过文献数据挖掘，得到的代谢物物种来源信息关联。这个关联信息同样按照出现的次数降序排序，取前10个代谢物作为高关联度的代谢物集合展示在桑吉图上。
  • Chemical Taxonomy: 在物质分类上处于同一个分类集合中的其他代谢物
  • Chemical Reaction: 在化学反应过程中，存在为当前代谢物相关联的生化反应过程中的反应底物或者反应产物的关联代谢物信息。

点击图上的相关代谢物的名称，可以跳转到相关代谢物的信息页面。



文献列表

  • Jinrun Dong, Xingrong Peng, Lei Li, Shuangyang Lu, Lin Zhou, Minghua Qiu. C21 steroidal glycosides with cytotoxic activities from Cynanchum otophyllum. Bioorganic & medicinal chemistry letters. 2018 05; 28(9):1520-1524. doi: 10.1016/j.bmcl.2018.03.078. [PMID: 29625825]