18-Nor-4(19),8,11,13-abietatetraene
TL;DR: 18-Nor-4(19),8,11,13-abietatetraene (CAS 22478-62-2) is a chemical compound with molecular formula C19H26 and molecular weight 254.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
4a-methyl-1-methylidene-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthrene
Also Known As: 19-Nordehydroabiet-4(8)-ene, 19-Nordehydro-4(18)-abietene, 18-Nor-4(19),8,11,13-abietatetraene, 4a-methyl-1-methylidene-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthrene, 4a-methyl-1-methylidene-7-(propan-2-yl)-1,2,3,4,4a,9,10,10a-octahydrophenanthrene
| Molecular Formula | C19H26 |
|---|---|
| Molecular Weight | 254.20 g/mol |
| LogP | 5.3702 |
| Topological Polar Surface Area | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 1 |
| Exact Mass | 254.20345 |
| Heavy Atoms | 19 |
| Complexity | 508.76962 |
Chemical Identifiers
| CAS Number | 22478-62-2 |
|---|---|
| SMILES | CC(C)C1=CC2=C(C=C1)C3(CCCC(=C)C3CC2)C |
Product Overview
18-Nor-4(19),8,11,13-abietatetraene (CAS 22478-62-2), with molecular formula C19H26 and molecular weight 254.20 g/mol. IUPAC: 4a-methyl-1-methylidene-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthrene.
Chemical Property Profile of 18-Nor-4(19),8,11,13-abietatetraene
Property Insights of 18-Nor-4(19),8,11,13-abietatetraene
The XLogP value of 5.3702 indicates that 18-Nor-4(19),8,11,13-abietatetraene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 18-Nor-4(19),8,11,13-abietatetraene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 18-Nor-4(19),8,11,13-abietatetraene has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 18-Nor-4(19),8,11,13-abietatetraene?
The CAS number of 18-Nor-4(19),8,11,13-abietatetraene is 22478-62-2.
What is the molecular formula of 18-Nor-4(19),8,11,13-abietatetraene?
The molecular formula of 18-Nor-4(19),8,11,13-abietatetraene is C19H26.
What is the molecular weight of 18-Nor-4(19),8,11,13-abietatetraene?
The molecular weight of 18-Nor-4(19),8,11,13-abietatetraene is 254.20 g/mol.
Where can I buy 18-Nor-4(19),8,11,13-abietatetraene?
You can request a quote for 18-Nor-4(19),8,11,13-abietatetraene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 18-Nor-4(19),8,11,13-abietatetraene?
Yes, KEHONG BIO provides custom synthesis services for 18-Nor-4(19),8,11,13-abietatetraene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.