Fasciculol B structure

Fasciculol B

TL;DR: Fasciculol B (CAS 6681-14-7) is a chemical compound with molecular formula C30H52O5 and molecular weight 492.38 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2R,3R,10S,12S,13R,14S,17R)-17-[(2R,5R)-5,6-dihydroxy-6-methylheptan-2-yl]-4,4,10,13,14-pentamethyl-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-2,3,12-triol

Also Known As: Fasciculol B, KST-1A7349, Lanost-8-ene-2,3,12,24,25-pentol, (2, A,3

CAS: 6681-14-7
Molecular Formula C30H52O5
Molecular Weight 492.38 g/mol
LogP 4.3
Topological Polar Surface Area 101.0 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 5
Rotatable Bonds 5
Exact Mass 492.38147
Heavy Atoms 35
Complexity 863.0

Chemical Identifiers

CAS Number 6681-14-7
SMILES C[C@H](CC[C@H](C(C)(C)O)O)[C@H]1CC[C@@]2([C@@]1([C@H](CC3=C2CCC4[C@@]3(C[C@H]([C@@H](C4(C)C)O)O)C)O)C)C
InChIKey OEIWNDFVSHLYGG-LKRQAXFGSA-N

Product Overview

Fasciculol B (CAS 6681-14-7), with molecular formula C30H52O5 and molecular weight 492.38 g/mol. IUPAC: (2R,3R,10S,12S,13R,14S,17R)-17-[(2R,5R)-5,6-dihydroxy-6-methylheptan-2-yl]-4,4,10,13,14-pentamethyl-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-2,3,12-triol.

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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 Fasciculol B

XLogP
4.3
TPSA (Topological Polar Surface Area)
101.0
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
5
Rotatable Bonds
5
Heavy Atoms
35
Complexity
863.0
Exact Mass
492.38147
Monoisotopic Mass
492.38147
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 Fasciculol B

The XLogP value of 4.3 indicates that Fasciculol B is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 101.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Fasciculol B. Following Lipinski's Rule of Five, Fasciculol B has 5 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 Fasciculol B?

The CAS number of Fasciculol B is 6681-14-7.

What is the molecular formula of Fasciculol B?

The molecular formula of Fasciculol B is C30H52O5.

What is the molecular weight of Fasciculol B?

The molecular weight of Fasciculol B is 492.38 g/mol.

Where can I buy Fasciculol B?

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

Does KEHONG BIO offer custom synthesis for Fasciculol B?

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

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