KST-1B0978 structure

KST-1B0978

TL;DR: KST-1B0978 (CAS 1736-96-5) is a chemical compound with molecular formula C38H42N4O8 and molecular weight 682.30 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl N-[2-[[(2S,3S,4R,5S)-5-[[2-(ethoxycarbonylamino)benzoyl]amino]-3,4-dihydroxy-1,6-diphenylhexan-2-yl]carbamoyl]phenyl]carbamate

Also Known As: KST-1B0978, 1,2,5,6-tetradeoxy-2,5-bis({2-[(ethoxycarbonyl)amino]benzoyl}amino)-1,6-diphenyl-l-altritol, L-Altritol, 1,2,5,6-tetradeoxy-2,5-bis((2-((ethoxycarbonyl)amino)benzoyl)amino)-1,6-diphenyl-, ethyl N-[2-[[(1S,2S,3R,4S)-1-benzyl-4-[[2-(ethoxycarbonylamino)benzoyl]amino]-2,3-dihydroxy-5-phenyl-pentyl]carbamoyl]phenyl]carbamate, ethyl N-[2-[[(2S,3S,4R,5S)-5-[[2-(ethoxycarbonylamino)benzoyl]amino]-3,4-dihydroxy-1,6-diphenylhexan-2-yl]carbamoyl]phenyl]carbamate

CAS: 1736-96-5
Molecular Formula C38H42N4O8
Molecular Weight 682.30 g/mol
LogP 6.0
Topological Polar Surface Area 175.0 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 8
Rotatable Bonds 17
Exact Mass 682.3003
Heavy Atoms 50
Complexity 983.0

Chemical Identifiers

CAS Number 1736-96-5
SMILES CCOC(=O)NC1=CC=CC=C1C(=O)N[C@@H](CC2=CC=CC=C2)[C@H]([C@H]([C@H](CC3=CC=CC=C3)NC(=O)C4=CC=CC=C4NC(=O)OCC)O)O
InChIKey QMXLEDQLAJUMEH-GZXHTMMISA-N

Product Overview

KST-1B0978 (CAS 1736-96-5), with molecular formula C38H42N4O8 and molecular weight 682.30 g/mol. IUPAC: ethyl N-[2-[[(2S,3S,4R,5S)-5-[[2-(ethoxycarbonylamino)benzoyl]amino]-3,4-dihydroxy-1,6-diphenylhexan-2-yl]carbamoyl]phenyl]carbamate.

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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-1B0978

XLogP
6.0
TPSA (Topological Polar Surface Area)
175.0
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
8
Rotatable Bonds
17
Heavy Atoms
50
Complexity
983.0
Exact Mass
682.3003
Monoisotopic Mass
682.3003
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-1B0978

The XLogP value of 6.0 indicates that KST-1B0978 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 175.0 Ų indicates high polarity, suggesting KST-1B0978 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, KST-1B0978 has 6 hydrogen bond donor(s) and 8 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-1B0978?

The CAS number of KST-1B0978 is 1736-96-5.

What is the molecular formula of KST-1B0978?

The molecular formula of KST-1B0978 is C38H42N4O8.

What is the molecular weight of KST-1B0978?

The molecular weight of KST-1B0978 is 682.30 g/mol.

Where can I buy KST-1B0978?

You can request a quote for KST-1B0978 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for KST-1B0978?

Yes, KEHONG BIO provides custom synthesis services for KST-1B0978 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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