methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl structure

methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl

TL;DR: methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl (CAS 23328-18-9) is a chemical compound with molecular formula C28H42O7 and molecular weight 490.29 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyloxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-4-oxobutanoate

Also Known As: methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl, methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyloxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-4-oxobutanoate, methyl 2-(acetyloxy)-4-[(3s,5s,8r,9s,10s,13s,14s,17s)-3-(acetyloxy)-10,13-dimethylhexadecahydro-1h-cyclopenta[a]phenanthren-17-yl]-4-oxobutanoate(non-preferred name)

CAS: 23328-18-9
Molecular Formula C28H42O7
Molecular Weight 490.29 g/mol
LogP 5.2
Topological Polar Surface Area 96.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 7
Rotatable Bonds 9
Exact Mass 490.29306
Heavy Atoms 35
Complexity 867.0

Chemical Identifiers

CAS Number 23328-18-9
SMILES CC(=O)O[C@H]1CC[C@]2([C@H](C1)CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CC[C@@H]4C(=O)CC(C(=O)OC)OC(=O)C)C)C
InChIKey IAYNVPYUTMHERZ-QKOBWVSVSA-N

Product Overview

methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl (CAS 23328-18-9), with molecular formula C28H42O7 and molecular weight 490.29 g/mol. IUPAC: methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyloxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-4-oxobutanoate.

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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.
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Chemical Property Profile of methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl

XLogP
5.2
TPSA (Topological Polar Surface Area)
96.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
7
Rotatable Bonds
9
Heavy Atoms
35
Complexity
867.0
Exact Mass
490.29306
Monoisotopic Mass
490.29306
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 methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl

The XLogP value of 5.2 indicates that methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 96.0 Ų falls within the moderate polarity range, balancing permeability and solubility for methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl. Following Lipinski's Rule of Five, methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl has 0 hydrogen bond donor(s) and 7 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 methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl?

The CAS number of methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl is 23328-18-9.

What is the molecular formula of methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl?

The molecular formula of methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl is C28H42O7.

What is the molecular weight of methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl?

The molecular weight of methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl is 490.29 g/mol.

Where can I buy methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl?

You can request a quote for methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl?

Yes, KEHONG BIO provides custom synthesis services for methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyl and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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