Nornalmefene
TL;DR: Nornalmefene (CAS 42971-33-5) is a chemical compound with molecular formula C17H19NO3 and molecular weight 285.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(4R,4aS,7aS,12bS)-7-methylidene-1,2,3,4,5,6,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diol
Also Known As: Nornalmefene, Nalmefene Impurity 1, 6-Methylene noroxymorphone, Nalmefene Impurity 21, 6-Deoxydihydro-14-hydroxy-6-methylene normorphine
| Molecular Formula | C17H19NO3 |
|---|---|
| Molecular Weight | 285.14 g/mol |
| LogP | 1.3901 |
| Topological Polar Surface Area | 61.72 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 0 |
| Exact Mass | 285.1365 |
| Heavy Atoms | 21 |
| Complexity | 684.858 |
Chemical Identifiers
| CAS Number | 42971-33-5 |
|---|---|
| SMILES | C=C1CC[C@]2([C@H]3CC4=C5[C@]2([C@H]1OC5=C(C=C4)O)CCN3)O |
Product Overview
Nornalmefene (CAS 42971-33-5), with molecular formula C17H19NO3 and molecular weight 285.14 g/mol. IUPAC: (4R,4aS,7aS,12bS)-7-methylidene-1,2,3,4,5,6,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diol.
Chemical Property Profile of Nornalmefene
Property Insights of Nornalmefene
The XLogP value of 1.3901 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Nornalmefene. The TPSA of 61.72 Ų falls within the moderate polarity range, balancing permeability and solubility for Nornalmefene. Following Lipinski's Rule of Five, Nornalmefene has 3 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 Nornalmefene?
The CAS number of Nornalmefene is 42971-33-5.
What is the molecular formula of Nornalmefene?
The molecular formula of Nornalmefene is C17H19NO3.
What is the molecular weight of Nornalmefene?
The molecular weight of Nornalmefene is 285.14 g/mol.
Where can I buy Nornalmefene?
You can request a quote for Nornalmefene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Nornalmefene?
Yes, KEHONG BIO provides custom synthesis services for Nornalmefene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.