Org 20781
TL;DR: Org 20781 (CAS 169107-07-7) is a chemical compound with molecular formula C19H27NO3 and molecular weight 317.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(8R,9S,13S,14S,16R,17R)-13-methyl-17-(methylamino)-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-2,3,16-triol
Also Known As: Org 20781, 17beta-Methylaminoestra-1,3,5(10)-triene-2,3,16alpha-triol, (16alpha,17beta)-17-(Methylamino)estra-1,3,5(10)-triene-2,3,16-triol, 17-(Methylamino)estra-1,3,5(10)-triene-2,3,16-triol, (16alpha,17beta)-, Estra-1,3,5(10)-triene-2,3,16-triol, 17-(methylamino)-, (16alpha,17beta)-
| Molecular Formula | C19H27NO3 |
|---|---|
| Molecular Weight | 317.20 g/mol |
| LogP | 2.5127 |
| Topological Polar Surface Area | 72.72 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 1 |
| Exact Mass | 317.1991 |
| Heavy Atoms | 23 |
| Complexity | 631.2859 |
Chemical Identifiers
| CAS Number | 169107-07-7 |
|---|---|
| SMILES | C[C@]12CC[C@H]3[C@H]([C@@H]1C[C@H]([C@@H]2NC)O)CCC4=CC(=C(C=C34)O)O |
Product Overview
Org 20781 (CAS 169107-07-7), with molecular formula C19H27NO3 and molecular weight 317.20 g/mol. IUPAC: (8R,9S,13S,14S,16R,17R)-13-methyl-17-(methylamino)-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-2,3,16-triol.
Chemical Property Profile of Org 20781
Property Insights of Org 20781
The XLogP value of 2.5127 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Org 20781. The TPSA of 72.72 Ų falls within the moderate polarity range, balancing permeability and solubility for Org 20781. Following Lipinski's Rule of Five, Org 20781 has 4 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Org 20781?
The CAS number of Org 20781 is 169107-07-7.
What is the molecular formula of Org 20781?
The molecular formula of Org 20781 is C19H27NO3.
What is the molecular weight of Org 20781?
The molecular weight of Org 20781 is 317.20 g/mol.
Where can I buy Org 20781?
You can request a quote for Org 20781 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Org 20781?
Yes, KEHONG BIO provides custom synthesis services for Org 20781 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.