Rhapontisterone
TL;DR: Rhapontisterone (CAS 137476-71-2) is a chemical compound with molecular formula C27H44O8 and molecular weight 496.30 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S,3R,5R,9R,10R,11R,13R,17S)-2,3,11,14-tetrahydroxy-10,13-dimethyl-17-[(2R,3R,5S)-2,3,5-trihydroxy-6-methylheptan-2-yl]-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one
Also Known As: Rhapontisterone, Punisterone, RHAPONTISTERONE (REFERENCE GRADE), 2,3,11,14,20,22,25-Heptahydroxycholest-7-en-6-one, (2S,3R,5R,9R,10R,11R,13R,17S)-2,3,11,14-tetrahydroxy-10,13-dimethyl-17-[(2R,3R,5S)-2,3,5-trihydroxy-6-methylheptan-2-yl]-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one
| Molecular Formula | C27H44O8 |
|---|---|
| Molecular Weight | 496.30 g/mol |
| LogP | -0.3 |
| Topological Polar Surface Area | 159.0 Ų |
| Hydrogen Bond Donors | 7 |
| Hydrogen Bond Acceptors | 8 |
| Rotatable Bonds | 5 |
| Exact Mass | 496.30362 |
| Heavy Atoms | 35 |
| Complexity | 888.0 |
Chemical Identifiers
| CAS Number | 137476-71-2 |
|---|---|
| SMILES | CC(C)[C@H](C[C@H]([C@@](C)([C@H]1CCC2([C@@]1(C[C@H]([C@H]3C2=CC(=O)[C@H]4[C@@]3(C[C@@H]([C@@H](C4)O)O)C)O)C)O)O)O)O |
| InChIKey | PJHYXCVCRWJEMV-OWTCXKDTSA-N |
Product Overview
Rhapontisterone (CAS 137476-71-2), with molecular formula C27H44O8 and molecular weight 496.30 g/mol. IUPAC: (2S,3R,5R,9R,10R,11R,13R,17S)-2,3,11,14-tetrahydroxy-10,13-dimethyl-17-[(2R,3R,5S)-2,3,5-trihydroxy-6-methylheptan-2-yl]-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one.
Chemical Property Profile of Rhapontisterone
Property Insights of Rhapontisterone
The XLogP value of -0.3 indicates that Rhapontisterone is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 159.0 Ų indicates high polarity, suggesting Rhapontisterone may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Rhapontisterone has 7 hydrogen bond donor(s) and 8 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Rhapontisterone?
The CAS number of Rhapontisterone is 137476-71-2.
What is the molecular formula of Rhapontisterone?
The molecular formula of Rhapontisterone is C27H44O8.
What is the molecular weight of Rhapontisterone?
The molecular weight of Rhapontisterone is 496.30 g/mol.
Where can I buy Rhapontisterone?
You can request a quote for Rhapontisterone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Rhapontisterone?
Yes, KEHONG BIO provides custom synthesis services for Rhapontisterone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.