PENMESTEROL structure

PENMESTEROL

TL;DR: PENMESTEROL (CAS 68400-09-9) is a chemical compound with molecular formula C25H38O2 and molecular weight 370.29 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(10R,13S,17S)-3-cyclopentyloxy-10,13,17-trimethyl-1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-ol

Also Known As: PENMESTEROL, KST-1A7544, (8xi,9xi,14xi,17, A)-3-(cyclopentyloxy)-17-methylandrosta-3,5-dien-17-ol, (10R,13S,17S)-3-cyclopentyloxy-10,13,17-trimethyl-1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-ol

CAS: 68400-09-9
Molecular Formula C25H38O2
Molecular Weight 370.29 g/mol
LogP 5.6
Topological Polar Surface Area 29.5 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 2
Exact Mass 370.28717
Heavy Atoms 27
Complexity 672.0

Chemical Identifiers

CAS Number 68400-09-9
SMILES C[C@]12CCC(=CC1=CCC3C2CC[C@]4(C3CC[C@]4(C)O)C)OC5CCCC5
InChIKey ZUBDXGHKAAMAAA-BJKDWGEJSA-N

Product Overview

PENMESTEROL (CAS 68400-09-9), with molecular formula C25H38O2 and molecular weight 370.29 g/mol. IUPAC: (10R,13S,17S)-3-cyclopentyloxy-10,13,17-trimethyl-1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-ol.

🧪
Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of PENMESTEROL

XLogP
5.6
TPSA (Topological Polar Surface Area)
29.5
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
Rotatable Bonds
2
Heavy Atoms
27
Complexity
672.0
Exact Mass
370.28717
Monoisotopic Mass
370.28717
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 PENMESTEROL

The XLogP value of 5.6 indicates that PENMESTEROL is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 29.5 Ų, PENMESTEROL exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, PENMESTEROL has 1 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of PENMESTEROL?

The CAS number of PENMESTEROL is 68400-09-9.

What is the molecular formula of PENMESTEROL?

The molecular formula of PENMESTEROL is C25H38O2.

What is the molecular weight of PENMESTEROL?

The molecular weight of PENMESTEROL is 370.29 g/mol.

Where can I buy PENMESTEROL?

You can request a quote for PENMESTEROL directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for PENMESTEROL?

Yes, KEHONG BIO provides custom synthesis services for PENMESTEROL and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?