Desmethyl tirilazad structure

Desmethyl tirilazad

TL;DR: Desmethyl tirilazad (CAS 111668-89-4) is a chemical compound with molecular formula C38H54N6O5S and molecular weight 706.39 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(8S,10S,13S,14S,17S)-17-[2-[4-(2,6-dipyrrolidin-1-ylpyrimidin-4-yl)piperazin-1-yl]acetyl]-10,13-dimethyl-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-3-one;methanesulfonic acid

Also Known As: Trilazad mesylate, Desmethyl tirilazad, 16-Desmethyltirilazid, u-74389g, U 74389F

CAS: 111668-89-4
Molecular Formula C38H54N6O5S
Molecular Weight 706.39 g/mol
LogP 4.72
Topological Polar Surface Area 136.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 11
Rotatable Bonds 6
Exact Mass 706.38763
Heavy Atoms 50
Complexity 1350.0

Chemical Identifiers

CAS Number 111668-89-4
SMILES C[C@]12CC=C3[C@H]([C@@H]1CC[C@@H]2C(=O)CN4CCN(CC4)C5=NC(=NC(=C5)N6CCCC6)N7CCCC7)CCC8=CC(=O)C=C[C@@]83C.CS(=O)(=O)O
InChIKey QZGBZPCDCMUFCW-FRVIMOPGSA-N

Product Overview

Desmethyl tirilazad (CAS 111668-89-4), with molecular formula C38H54N6O5S and molecular weight 706.39 g/mol. IUPAC: (8S,10S,13S,14S,17S)-17-[2-[4-(2,6-dipyrrolidin-1-ylpyrimidin-4-yl)piperazin-1-yl]acetyl]-10,13-dimethyl-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-3-one;methanesulfonic acid.

🧪
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 Desmethyl tirilazad

XLogP
4.72
TPSA (Topological Polar Surface Area)
136.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
11
Rotatable Bonds
6
Heavy Atoms
50
Complexity
1350.0
Exact Mass
706.38763
Monoisotopic Mass
706.38763
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 Desmethyl tirilazad

The XLogP value of 4.72 indicates that Desmethyl tirilazad is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 136.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Desmethyl tirilazad. Following Lipinski's Rule of Five, Desmethyl tirilazad has 1 hydrogen bond donor(s) and 11 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 Desmethyl tirilazad?

The CAS number of Desmethyl tirilazad is 111668-89-4.

What is the molecular formula of Desmethyl tirilazad?

The molecular formula of Desmethyl tirilazad is C38H54N6O5S.

What is the molecular weight of Desmethyl tirilazad?

The molecular weight of Desmethyl tirilazad is 706.39 g/mol.

Where can I buy Desmethyl tirilazad?

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

Does KEHONG BIO offer custom synthesis for Desmethyl tirilazad?

Yes, KEHONG BIO provides custom synthesis services for Desmethyl tirilazad 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?