21-(苯基硒代)孕酮 structure

21-(苯基硒代)孕酮

TL;DR: 21-(苯基硒代)孕酮 (CAS 77536-63-1) is a chemical compound with molecular formula C27H34O2Se and molecular weight 470.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

21-(苯基硒代)孕酮

(8S,9S,10R,13S,14S,17S)-10,13-dimethyl-17-(2-phenylselanylacetyl)-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one

Also Known As: 21-(Phenylseleno)progesterone, 21- progesterone, 21-(phenylseleno) progesterone, 21-(phenylselanyl)pregn-4-ene-3,20-dione, Pregn-4-ene-3,20-dione, 21-(phenylseleno)-

CAS: 77536-63-1
Molecular Formula C27H34O2Se
Molecular Weight 470.17 g/mol
LogP 5.1516
Topological Polar Surface Area 34.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 4
Exact Mass 470.1724
Heavy Atoms 30
Complexity 735.0

Chemical Identifiers

CAS Number 77536-63-1
SMILES C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2C(=O)C[Se]C4=CC=CC=C4)CCC5=CC(=O)CC[C@]35C
InChIKey PGPLULVIABTRIF-YNHSGCSHSA-N

Product Overview

21-(苯基硒代)孕酮 (CAS 77536-63-1), with molecular formula C27H34O2Se and molecular weight 470.17 g/mol. IUPAC: (8S,9S,10R,13S,14S,17S)-10,13-dimethyl-17-(2-phenylselanylacetyl)-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one.

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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 21-(苯基硒代)孕酮

XLogP
5.1516
TPSA (Topological Polar Surface Area)
34.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
4
Heavy Atoms
30
Complexity
735.0
Exact Mass
470.1724
Monoisotopic Mass
470.1724
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 21-(苯基硒代)孕酮

The XLogP value of 5.1516 indicates that 21-(苯基硒代)孕酮 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 34.1 Ų, 21-(苯基硒代)孕酮 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 21-(苯基硒代)孕酮 has 0 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 21-(苯基硒代)孕酮?

The CAS number of 21-(苯基硒代)孕酮 is 77536-63-1.

What is the molecular formula of 21-(苯基硒代)孕酮?

The molecular formula of 21-(苯基硒代)孕酮 is C27H34O2Se.

What is the molecular weight of 21-(苯基硒代)孕酮?

The molecular weight of 21-(苯基硒代)孕酮 is 470.17 g/mol.

Where can I buy 21-(苯基硒代)孕酮?

You can request a quote for 21-(苯基硒代)孕酮 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 21-(苯基硒代)孕酮?

Yes, KEHONG BIO provides custom synthesis services for 21-(苯基硒代)孕酮 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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