(2S,3R,4S,5S,6R)-2-{[(2S)-2-[(1R,3R,5S,7R,10R,11R,14S,15R,16R)-5-{[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-16-hydroxy-3,6,6,10,11-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-14-yl]-6-methylhept-5-en-2-yl]oxy}-6-({[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxane-3,4,5-triol

• ChemBase编号: 4470
• 分子式: C54H92O23
• 平均质量: 1109.29448
• 单一同位素质量: 1108.6029392
• SMILES: C(=CCC[C@@](O[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO[C@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O)O)O)O)(C)[C@@H]1[C@H]2[C@@H](C[C@@H]3C4[C@@H](C[C@@H](C([C@@H]4CC[C@]3([C@@]2(CC1)C)C)(C)C)O[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO)O)O)O[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO)O)O)O)C)O)(C)C
• Canonical SMILES: OC[C@H]1O[C@@H](O[C@H]2C[C@@H](C)C3[C@H](C2(C)C)CC[C@@]2([C@@H]3C[C@@H](O)[C@H]3[C@@]2(C)CC[C@@H]3[C@@](O[C@@H]2O[C@H](CO[C@@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O)[C@H]([C@@H]([C@H]2O)O)O)(CCC=C(C)C)C)C)[C@@H]([C@H]([C@@H]1O)O)O[C@@H]1O[C@H](CO)[C@H]([C@@H]([C@H]1O)O)O
• InChI: InChI=1S/C54H92O23/c1-22(2)10-9-13-54(8,77-49-45(69)41(65)38(62)31(74-49)21-70-47-43(67)39(63)35(59)28(18-55)71-47)25-12-15-53(7)34(25)27(58)17-26-33-23(3)16-32(51(4,5)24(33)11-14-52(26,53)6)75-50-46(42(66)37(61)30(20-57)73-50)76-48-44(68)40(64)36(60)29(19-56)72-48/h10,23-50,55-69H,9,11-21H2,1-8H3/t23-,24-,25+,26-,27-,28-,29-,30-,31-,32+,33?,34+,35-,36-,37-,38-,39+,40+,41+,42+,43-,44-,45-,46-,47-,48+,49+,50+,52-,53-,54+/m1/s1
• InChIKey: JRZQHNRYHFRTFZ-MHMDWUMYSA-N

名称和登记号

名称

• IUPAC标准名: (2S,3R,4S,5S,6R)-2-{[(2S)-2-[(1R,3R,5S,7R,10R,11R,14S,15R,16R)-5-{[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-16-hydroxy-3,6,6,10,11-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-14-yl]-6-methylhept-5-en-2-yl]oxy}-6-({[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxane-3,4,5-triol
• IUPAC传统名: (2S,3R,4S,5S,6R)-2-{[(2S)-2-[(1R,3R,5S,7R,10R,11R,14S,15R,16R)-5-{[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-16-hydroxy-3,6,6,10,11-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-14-yl]-6-methylhept-5-en-2-yl]oxy}-6-({[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxane-3,4,5-triol
• 别名: Arasaponin E1; GRb 1; Gynosaponin c; Gypenoside III; Panax saponin e; Pseudoginsenoside d; Sanchinoside E1; ginsenoside Rb1

登记号

• CAS号: 41753-43-9
• PubChem SID: 99443285; 160967902
• PubChem CID: 46937026

理论计算性质

JChem

• Acid pKa: 11.751606
• 质子受体: 23
• 质子供体: 15
• LogD (pH = 5.5): -1.5644331
• LogD (pH = 7.4): -1.564452
• Log P: -1.5644329
• 摩尔折射率: 266.9626 cm^3
• 极化性: 109.40082 Å^3
• 极化表面积: 377.29 Å^2
• 可自由旋转的化学键: 16
• 里宾斯基五规则: false

ALOGPS 2.1

• Log P: -0.34
• LOG S: -2.97
• 溶解度: 1.18e+00 g/l

详细说明

DrugBank - DB06749

• Drug Groups: nutraceutical
• Description: Ginsenosides are a class of steroid glycosides, and triterpene saponins, found exclusively in the plant genus Panax (ginseng). Ginsenosides have been the target of research, as they are viewed as the active compounds behind the claims of ginseng's efficacy. Because ginsenosides appear to affect multiple pathways, their effects are complex and difficult to isolate. Rb1 appears to be most abundant in Panax quinquefolius (American Ginseng). Rb1 seems to affect the reproductive system in animal testicles. Recent research shows that Rb1 affects rat embryo development and has teratogenic effects, causing birth defects. Another study shows that Rb1 may increase testosterone production in male rats indirectly through the stimulation of the luteinizing hormone. Traditional Chinese medicine asserts that Panax quinquefolius promotes yin in the body. It also inhibits chemoinvasion and angiogenesis.