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Isoleucylcysteine structure
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Isoleucylcysteine

TL;DR: Isoleucylcysteine (CAS 117525-90-3) is a chemical compound with molecular formula C9H18N2O3S and molecular weight 234.10382 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

(2R)-2-[[(2S,3S)-2-amino-3-methylpentanoyl]amino]-3-sulfanylpropanoic acid

Also Known As: Isoleucylcysteine, Ile-cys, L-Isoleucyl-L-Cysteine, Isoleucyl-cystein, Isoleucyl-Cysteine

CAS Number
117525-90-3
Molecular Formula
C9H18N2O3S
Molecular Weight
234.10382 g/mol
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Technical Specifications

Molecular FormulaC9H18N2O3S
Molecular Weight234.10382 g/mol
XLogP-3.2
Topological Polar Surface Area (TPSA)93.4 Ų
Hydrogen Bond Donors4
Hydrogen Bond Acceptors5
Rotatable Bonds6
Exact Mass234.10382 Da
Heavy Atoms15
Complexity235.0
SMILESCC[C@H](C)[C@@H](C(=O)N[C@@H](CS)C(=O)O)N
InChIKeyJSZMKEYEVLDPDO-ACZMJKKPSA-N

Chemical Property Profile of Isoleucylcysteine

XLogP
-3.2
TPSA (Topological Polar Surface Area)
93.4
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
5
Rotatable Bonds
6
Heavy Atoms
15
Complexity
235.0
Exact Mass
234.10382
Monoisotopic Mass
234.10382
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 Isoleucylcysteine

The XLogP value of -3.2 indicates that Isoleucylcysteine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 93.4 Ų falls within the moderate polarity range, balancing permeability and solubility for Isoleucylcysteine. Following Lipinski's Rule of Five, Isoleucylcysteine has 4 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the CAS number of Isoleucylcysteine?

The CAS number of Isoleucylcysteine is 117525-90-3.

What is the molecular formula of Isoleucylcysteine?

The molecular formula of Isoleucylcysteine is C9H18N2O3S.

What is the molecular weight of Isoleucylcysteine?

The molecular weight of Isoleucylcysteine is 234.10382 g/mol.

Where can I buy Isoleucylcysteine?

You can request a quote for Isoleucylcysteine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for Isoleucylcysteine?

Yes, CoreyChem provides custom synthesis services for Isoleucylcysteine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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