KST-1B0873 structure

KST-1B0873

TL;DR: KST-1B0873 (CAS 16586-52-0) is a chemical compound with molecular formula C35H44N6O5S2 and molecular weight 692.28 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,3-thiazol-5-ylmethyl N-[(2S,3S,5S)-3-hydroxy-5-[[(2S)-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]propanoyl]amino]-1,6-diphenylhexan-2-yl]carbamate

Also Known As: KST-1B0873, 1,3-thiazol-5-ylmethyl[(2s,3s,5s)-3-hydroxy-5-{[n-(methyl{[2-(propan-2-yl)-1,3-thiazol-4-yl]methyl}carbamoyl)-l-alanyl]amino}-1,6-diphenylhexan-2-yl]carbamate, 2,4,7,12-Tetraazatridecan-13-oic acid, 10-hydroxy-2,5-dimethyl-1-(2-(1-methylethyl)-4-thiazolyl)-3,6-dioxo-8,11-bis(phenylmethyl)-, 5-thiazolylmethyl ester, (5S-(5R*,8R*,10R*,11R*))-, thiazol-5-ylmethyl N-[(1S,2S,4S)-1-benzyl-2-hydroxy-4-[[(2S)-2-[[(2-isopropylthiazol-4-yl)methyl-methyl-carbamoyl]amino]propanoyl]amino]-5-phenyl-pentyl]carbamate, (2S)-N-[(2S,4S,5S)-4-Hydroxy-5-({hydroxy[(1,3-thiazol-5-yl)methoxy]methylidene}amino)-1,6-diphenylhexan-2-yl]-2-{[hydroxy(methyl{[2-(propan-2-yl)-1,3-thiazol-4-yl]methyl}amino)methylidene]amino}propanimidic acid

CAS: 16586-52-0
Molecular Formula C35H44N6O5S2
Molecular Weight 692.28 g/mol
LogP 5.1
Topological Polar Surface Area 202.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 9
Rotatable Bonds 17
Exact Mass 692.28143
Heavy Atoms 48
Complexity 999.0

Chemical Identifiers

CAS Number 16586-52-0
SMILES C[C@@H](C(=O)N[C@@H](CC1=CC=CC=C1)C[C@@H]([C@H](CC2=CC=CC=C2)NC(=O)OCC3=CN=CS3)O)NC(=O)N(C)CC4=CSC(=N4)C(C)C
InChIKey YPNXNHKRONMOHU-WQMHXLODSA-N

Patent-Derived Application Labels

Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (2 patents) Heterocyclic Building Blocks (55 patents) Organometallic Reagents (3 patents) Pharmaceutical Intermediates (16 patents)

Product Overview

KST-1B0873 (CAS 16586-52-0), with molecular formula C35H44N6O5S2 and molecular weight 692.28 g/mol. IUPAC: 1,3-thiazol-5-ylmethyl N-[(2S,3S,5S)-3-hydroxy-5-[[(2S)-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]propanoyl]amino]-1,6-diphenylhexan-2-yl]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-1B0873

XLogP
5.1
TPSA (Topological Polar Surface Area)
202.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
9
Rotatable Bonds
17
Heavy Atoms
48
Complexity
999.0
Exact Mass
692.28143
Monoisotopic Mass
692.28143
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-1B0873

The XLogP value of 5.1 indicates that KST-1B0873 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 202.0 Ų indicates high polarity, suggesting KST-1B0873 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, KST-1B0873 has 4 hydrogen bond donor(s) and 9 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-1B0873?

The CAS number of KST-1B0873 is 16586-52-0.

What is the molecular formula of KST-1B0873?

The molecular formula of KST-1B0873 is C35H44N6O5S2.

What is the molecular weight of KST-1B0873?

The molecular weight of KST-1B0873 is 692.28 g/mol.

Where can I buy KST-1B0873?

You can request a quote for KST-1B0873 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for KST-1B0873?

Yes, KEHONG BIO provides custom synthesis services for KST-1B0873 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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