4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol
TL;DR: 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol (CAS 145458-98-6) is a chemical compound with molecular formula C20H30O2 and molecular weight 302.22 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(5S,8R,10S,11S,14S)-14,15-dimethyl-7-methylidenetetracyclo[8.7.0.02,8.011,15]heptadec-1-ene-5,14-diol
Also Known As: MMHDA, 4a-Methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol, 4a-Methylene-17alpha-methyl-A-homo-B,19-dinor-5beta-androst-9-ene-3beta,17beta-diol, A-Home-B-norestr-9-ene-3,17-diol, 17-methyl-4a-methylene-, (3beta,5beta,17beta)-, (3S,8S,10aR,11aS,11bS)-3,3a-Dimethyl-10-methylidene-2,3,3a,4,5,6,7,8,9,10,10a,11,11a,11b-tetradecahydro-1H-cyclohepta[b]-as-indacene-3,8-diol
| Molecular Formula | C20H30O2 |
|---|---|
| Molecular Weight | 302.22 g/mol |
| LogP | 2.4 |
| Topological Polar Surface Area | 40.5 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 0 |
| Exact Mass | 302.22458 |
| Heavy Atoms | 22 |
| Complexity | 548.0 |
Chemical Identifiers
| CAS Number | 145458-98-6 |
|---|---|
| SMILES | C[C@@]1(CC[C@@H]2C1(CCC3=C4CC[C@@H](CC(=C)[C@H]4C[C@@H]23)O)C)O |
| InChIKey | JZICZFMBIMGGDS-KIQLNDKJSA-N |
Product Overview
4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol (CAS 145458-98-6), with molecular formula C20H30O2 and molecular weight 302.22 g/mol. IUPAC: (5S,8R,10S,11S,14S)-14,15-dimethyl-7-methylidenetetracyclo[8.7.0.02,8.011,15]heptadec-1-ene-5,14-diol.
Chemical Property Profile of 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol
Property Insights of 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol
The XLogP value of 2.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol. With a topological polar surface area (TPSA) of 40.5 Ų, 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol has 2 hydrogen bond donor(s) and 2 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 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol?
The CAS number of 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol is 145458-98-6.
What is the molecular formula of 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol?
The molecular formula of 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol is C20H30O2.
What is the molecular weight of 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol?
The molecular weight of 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol is 302.22 g/mol.
Where can I buy 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol?
You can request a quote for 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol?
Yes, KEHONG BIO provides custom synthesis services for 4a-methylene-17-methyl-A-homo-B,19-dinorandrost-9-ene-3,17-diol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.