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Talwin Nx structure
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Talwin Nx

TL;DR: Talwin Nx (CAS 126663-39-6) is a chemical compound with molecular formula C38H50Cl2N2O4 and molecular weight 668.31476 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

(4R,4aR,7aR,12bS)-9-hydroxy-3-prop-2-enyl-1,2,4,4a,5,6,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one;(1S,9S)-1,13-dimethyl-10-(3-methylbut-2-enyl)-10-azatricyclo[7.3.1.02,7]trideca-2(7),3,5-trien-4-ol;dihydrochloride

Also Known As: Talwin Nx, Naloxone mixture with pentazocine, Naloxone hydrochloride and pentazocaine, Pentazocine HCl mixt. with naloxone HCl, SID:134224325

CAS Number
126663-39-6
Molecular Formula
C38H50Cl2N2O4
Molecular Weight
668.31476 g/mol
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Technical Specifications

Molecular FormulaC38H50Cl2N2O4
Molecular Weight668.31476 g/mol
XLogP6.9127
Topological Polar Surface Area (TPSA)73.2 Ų
Hydrogen Bond Donors4
Hydrogen Bond Acceptors6
Rotatable Bonds4
Exact Mass668.31476 Da
Heavy Atoms46
Complexity963.0
SMILESCC1[C@@H]2CC3=C([C@]1(CCN2CC=C(C)C)C)C=C(C=C3)O.C=CCN1CC[C@]23[C@@H]4[C@H]1CC5=C2C(=C(C=C5)O)O[C@H]3C(=O)CC4.Cl.Cl
InChIKeySUPXNVKKFDZJHJ-AYDFQACLSA-N

Chemical Property Profile of Talwin Nx

XLogP
6.9127
TPSA (Topological Polar Surface Area)
73.2
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
6
Rotatable Bonds
4
Heavy Atoms
46
Complexity
963.0
Exact Mass
668.31476
Monoisotopic Mass
668.31476
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Talwin Nx

The XLogP value of 6.9127 indicates that Talwin Nx is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 73.2 Ų falls within the moderate polarity range, balancing permeability and solubility for Talwin Nx. Following Lipinski's Rule of Five, Talwin Nx has 4 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the CAS number of Talwin Nx?

The CAS number of Talwin Nx is 126663-39-6.

What is the molecular formula of Talwin Nx?

The molecular formula of Talwin Nx is C38H50Cl2N2O4.

What is the molecular weight of Talwin Nx?

The molecular weight of Talwin Nx is 668.31476 g/mol.

Where can I buy Talwin Nx?

You can request a quote for Talwin Nx directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for Talwin Nx?

Yes, CoreyChem provides custom synthesis services for Talwin Nx and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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