KST-1A2777 structure

KST-1A2777

TL;DR: KST-1A2777 (CAS 21970-80-9) is a chemical compound with molecular formula C27H46O and molecular weight 386.35 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(3aR,3bS,5aR,6R,8aS,8bR,10aS)-3a,5a,8a-trimethyl-6-[(2R)-6-methylheptan-2-yl]-2,3,3b,4,5,6,7,8,8b,9,10,10a-dodecahydroindeno[5,4-e]inden-1-one

Also Known As: KST-1A2777, (3ar,3bs,5ar,6r,8as,8br,10as)-3a,5a,8a-trimethyl-6-[(2r)-6-methylheptan-2-yl]tetradecahydrodicyclopenta[a,f]naphthalen-1(2h)-one, 5-METHOXY-2-NITROPHENYLACETIC ACID METHYL ESTER, (3aR,3bS,5aR,6R,8aS,8bR,10aS)-3a,5a,8a-trimethyl-6-[(2R)-6-methylheptan-2-yl]-2,3,3b,4,5,6,7,8,8b,9,10,10a-dodecahydroindeno[5,4-e]inden-1-one, (3aR,3bS,5aR,6R,8aS,8bR,10aS)-3a,5a,8a-trimethyl-6-[(2R)-6-m

CAS: 21970-80-9
Molecular Formula C27H46O
Molecular Weight 386.35 g/mol
LogP 8.9
Topological Polar Surface Area 17.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 5
Exact Mass 386.35486
Heavy Atoms 28
Complexity 607.0

Chemical Identifiers

CAS Number 21970-80-9
SMILES C[C@H](CCCC(C)C)[C@H]1CC[C@@]2([C@@]1(CC[C@H]3[C@H]2CC[C@H]4[C@@]3(CCC4=O)C)C)C
InChIKey DHZIWPKXGMKJNC-IGBULTJHSA-N

Product Overview

KST-1A2777 (CAS 21970-80-9), with molecular formula C27H46O and molecular weight 386.35 g/mol. IUPAC: (3aR,3bS,5aR,6R,8aS,8bR,10aS)-3a,5a,8a-trimethyl-6-[(2R)-6-methylheptan-2-yl]-2,3,3b,4,5,6,7,8,8b,9,10,10a-dodecahydroindeno[5,4-e]inden-1-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 KST-1A2777

XLogP
8.9
TPSA (Topological Polar Surface Area)
17.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
5
Heavy Atoms
28
Complexity
607.0
Exact Mass
386.35486
Monoisotopic Mass
386.35486
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 KST-1A2777

The XLogP value of 8.9 indicates that KST-1A2777 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 17.1 Ų, KST-1A2777 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, KST-1A2777 has 0 hydrogen bond donor(s) and 1 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 KST-1A2777?

The CAS number of KST-1A2777 is 21970-80-9.

What is the molecular formula of KST-1A2777?

The molecular formula of KST-1A2777 is C27H46O.

What is the molecular weight of KST-1A2777?

The molecular weight of KST-1A2777 is 386.35 g/mol.

Where can I buy KST-1A2777?

You can request a quote for KST-1A2777 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for KST-1A2777?

Yes, KEHONG BIO provides custom synthesis services for KST-1A2777 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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