Kni 1039 structure

Kni 1039

TL;DR: Kni 1039 (CAS 288399-76-8) is a chemical compound with molecular formula C47H61N9O12S and molecular weight 975.42 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(2S,3S)-1-[(4R)-4-(tert-butylcarbamoyl)-5,5-dimethyl-1,3-thiazolidin-3-yl]-3-[[2-(2,6-dimethylphenoxy)acetyl]amino]-1-oxo-4-phenylbutan-2-yl] 5-[[2-[[(2S,3S,5R)-3-azido-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy]-2-oxoethyl]amino]-5-oxopentanoate

Also Known As: Kni 1039, J1.342.047E, [(2S,3S)-1-[(4R)-4-(tert-butylcarbamoyl)-5,5-dimethyl-1,3-thiazolidin-3-yl]-3-[[2-(2,6-dimethylphenoxy)acetyl]amino]-1-oxo-4-phenylbutan-2-yl] 5-[[2-[[(2S,3S,5R)-3-azido-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy]-2-oxoethyl]amino]-5-oxopentanoate, 3'-Azido-5'-O-(2-(5-(1(S)-(4(R)-(N-tert-butylcarbamoyl)-5,5-dimethylthiazolidin-3-ylcarbonyl)-2(S)-(2-(2,6-dimethylphenoxy)acetamido)-3-phenylpropoxy)-5-oxopentanamido)acetyl)-3'-deoxythymidine, Glycine, N-(5-((1S,2S)-1-(((4R)-4-(((1,1-dimethylethyl)amino)carbonyl)-5,5-dimethyl-3-thiazolidinyl)carbonyl)-2-(((2,6-dimethylphenoxy)acetyl)amino)-3-phenylpropoxy)-1,5-dioxopentyl)-, 5'-ester with 3'-azido-3'-deoxythymidine

CAS: 288399-76-8
Molecular Formula C47H61N9O12S
Molecular Weight 975.42 g/mol
LogP 3.57106
Topological Polar Surface Area 282.29 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 14
Rotatable Bonds 20
Exact Mass 975.416
Heavy Atoms 69
Complexity 2516.3052

Chemical Identifiers

CAS Number 288399-76-8
SMILES CC1=C(C(=CC=C1)C)OCC(=O)N[C@@H](CC2=CC=CC=C2)[C@@H](C(=O)N3CSC([C@H]3C(=O)NC(C)(C)C)(C)C)OC(=O)CCCC(=O)NCC(=O)OC[C@@H]4[C@H](C[C@@H](O4)N5C=C(C(=O)NC5=O)C)N=[N+]=[N-]

Product Overview

Kni 1039 (CAS 288399-76-8), with molecular formula C47H61N9O12S and molecular weight 975.42 g/mol. IUPAC: [(2S,3S)-1-[(4R)-4-(tert-butylcarbamoyl)-5,5-dimethyl-1,3-thiazolidin-3-yl]-3-[[2-(2,6-dimethylphenoxy)acetyl]amino]-1-oxo-4-phenylbutan-2-yl] 5-[[2-[[(2S,3S,5R)-3-azido-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy]-2-oxoethyl]amino]-5-oxopentanoate.

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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 Kni 1039

XLogP
3.57106
TPSA (Topological Polar Surface Area)
282.29
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
14
Rotatable Bonds
20
Heavy Atoms
69
Complexity
2516.3052
Exact Mass
975.416
Monoisotopic Mass
975.416
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 Kni 1039

The XLogP value of 3.57106 indicates that Kni 1039 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 282.29 Ų indicates high polarity, suggesting Kni 1039 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Kni 1039 has 4 hydrogen bond donor(s) and 14 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 Kni 1039?

The CAS number of Kni 1039 is 288399-76-8.

What is the molecular formula of Kni 1039?

The molecular formula of Kni 1039 is C47H61N9O12S.

What is the molecular weight of Kni 1039?

The molecular weight of Kni 1039 is 975.42 g/mol.

Where can I buy Kni 1039?

You can request a quote for Kni 1039 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Kni 1039?

Yes, KEHONG BIO provides custom synthesis services for Kni 1039 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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