3-O-Acetylbufotalin structure

3-O-Acetylbufotalin

TL;DR: 3-O-Acetylbufotalin (CAS 40527-98-8) is a chemical compound with molecular formula C28H38O7 and molecular weight 486.26 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[16-acetyloxy-14-hydroxy-10,13-dimethyl-17-(6-oxopyran-3-yl)-1,2,3,4,5,6,7,8,9,11,12,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-yl] acetate

Also Known As: 3-O-Acetylbufotalin, o-Acetylbufotalin, Bufotalin 3-acetate, Bufotalin 3-acetate [MI], 3,16-bis(acetyloxy)-14-hydroxybufa-20,22-dienolide

CAS: 40527-98-8
Molecular Formula C28H38O7
Molecular Weight 486.26 g/mol
LogP 3.1
Topological Polar Surface Area 99.1 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 7
Rotatable Bonds 5
Exact Mass 486.26175
Heavy Atoms 35
Complexity 984.0

Chemical Identifiers

CAS Number 40527-98-8
SMILES CC(=O)OC1CCC2(C(C1)CCC3C2CCC4(C3(CC(C4C5=COC(=O)C=C5)OC(=O)C)O)C)C
InChIKey NHHVQEFHQTULER-UHFFFAOYSA-N

Product Overview

3-O-Acetylbufotalin (CAS 40527-98-8), with molecular formula C28H38O7 and molecular weight 486.26 g/mol. IUPAC: [16-acetyloxy-14-hydroxy-10,13-dimethyl-17-(6-oxopyran-3-yl)-1,2,3,4,5,6,7,8,9,11,12,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-yl] acetate.

🧪
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 3-O-Acetylbufotalin

XLogP
3.1
TPSA (Topological Polar Surface Area)
99.1
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
7
Rotatable Bonds
5
Heavy Atoms
35
Complexity
984.0
Exact Mass
486.26175
Monoisotopic Mass
486.26175
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 3-O-Acetylbufotalin

The XLogP value of 3.1 indicates that 3-O-Acetylbufotalin is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 99.1 Ų falls within the moderate polarity range, balancing permeability and solubility for 3-O-Acetylbufotalin. Following Lipinski's Rule of Five, 3-O-Acetylbufotalin has 1 hydrogen bond donor(s) and 7 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 3-O-Acetylbufotalin?

The CAS number of 3-O-Acetylbufotalin is 40527-98-8.

What is the molecular formula of 3-O-Acetylbufotalin?

The molecular formula of 3-O-Acetylbufotalin is C28H38O7.

What is the molecular weight of 3-O-Acetylbufotalin?

The molecular weight of 3-O-Acetylbufotalin is 486.26 g/mol.

Where can I buy 3-O-Acetylbufotalin?

You can request a quote for 3-O-Acetylbufotalin directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3-O-Acetylbufotalin?

Yes, KEHONG BIO provides custom synthesis services for 3-O-Acetylbufotalin 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?