Ginsenoside Rb2
TL;DR: Ginsenoside Rb2 (CAS 11021-13-9) is a chemical compound with molecular formula C53H90O22 and molecular weight 1078.5924 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
人参皂苷Rb2
(2S,3R,4S,5S,6R)-2-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[[(3S,5R,8R,9R,10R,12R,13R,14R,17S)-12-hydroxy-4,4,8,10,14-pentamethyl-17-[(2S)-6-methyl-2-[(2S,3R,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxyhept-5-en-2-yl]-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
Also Known As: Ginsenoside Rb2, Ginsenoside C, gingenoside C, Ginsenoside C2, KST-1A8253
Technical Specifications
| Molecular Formula | C53H90O22 |
| Molecular Weight | 1078.5924 g/mol |
| XLogP | 0.3 |
| Topological Polar Surface Area (TPSA) | 357.0 Ų |
| Hydrogen Bond Donors | 14 |
| Hydrogen Bond Acceptors | 22 |
| Rotatable Bonds | 15 |
| Exact Mass | 1078.5924 Da |
| Heavy Atoms | 75 |
| Complexity | 1950.0 |
| SMILES | CC(=CCC[C@@](C)([C@H]1CC[C@@]2([C@@H]1[C@@H](C[C@H]3[C@]2(CC[C@@H]4[C@@]3(CC[C@@H](C4(C)C)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O)O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O)C)C)O)C)O[C@H]7[C@@H](C([C@@H]([C@H](O7)CO[C@H]8[C@@H]([C@H]([C@H](CO8)O)O)O)O)O)O)C |
| InChIKey | NODILNFGTFIURN-JRFJYIKLSA-N |
Chemical Property Profile of Ginsenoside Rb2
Property Insights of Ginsenoside Rb2
The XLogP value of 0.3 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Ginsenoside Rb2. The TPSA of 357.0 Ų indicates high polarity, suggesting Ginsenoside Rb2 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Ginsenoside Rb2 has 14 hydrogen bond donor(s) and 22 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
What is the CAS number of Ginsenoside Rb2?
The CAS number of Ginsenoside Rb2 is 11021-13-9.
What is the molecular formula of Ginsenoside Rb2?
The molecular formula of Ginsenoside Rb2 is C53H90O22.
What is the molecular weight of Ginsenoside Rb2?
The molecular weight of Ginsenoside Rb2 is 1078.5924 g/mol.
Where can I buy Ginsenoside Rb2?
You can request a quote for Ginsenoside Rb2 directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Ginsenoside Rb2?
Yes, CoreyChem provides custom synthesis services for Ginsenoside Rb2 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.