d[-Arg-2]KYOTORPHAN ACETATE structure

d[-Arg-2]KYOTORPHAN ACETATE

TL;DR: d[-Arg-2]KYOTORPHAN ACETATE (CAS 74872-77-8) is a chemical compound with molecular formula C17H27N5O6 and molecular weight 397.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

acetic acid;(2R)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid

Also Known As: Tyr-D-Arg, d[-Arg-2]KYOTORPHAN ACETATE, [D-Arg2]-Kyotorphin acetate salt, SPECTRUM1502182, Acetic acid--L-tyrosyl-N~5~-(diaminomethylidene)-D-ornithine (1/1)

CAS: 74872-77-8
Molecular Formula C17H27N5O6
Molecular Weight 397.20 g/mol
LogP -1.0241
Topological Polar Surface Area 214.35 Ų
Hydrogen Bond Donors 7
Hydrogen Bond Acceptors 6
Rotatable Bonds 9
Exact Mass 397.19614
Heavy Atoms 28
Complexity 669.1205

Chemical Identifiers

CAS Number 74872-77-8
SMILES CC(=O)O.C1=CC(=CC=C1C[C@@H](C(=O)N[C@H](CCCN=C(N)N)C(=O)O)N)O

Product Overview

d[-Arg-2]KYOTORPHAN ACETATE (CAS 74872-77-8), with molecular formula C17H27N5O6 and molecular weight 397.20 g/mol. IUPAC: acetic acid;(2R)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid.

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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.
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Chemical Property Profile of d[-Arg-2]KYOTORPHAN ACETATE

XLogP
-1.0241
TPSA (Topological Polar Surface Area)
214.35
Hydrogen Bond Donors
7
Hydrogen Bond Acceptors
6
Rotatable Bonds
9
Heavy Atoms
28
Complexity
669.1205
Exact Mass
397.19614
Monoisotopic Mass
397.19614
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 d[-Arg-2]KYOTORPHAN ACETATE

The XLogP value of -1.0241 indicates that d[-Arg-2]KYOTORPHAN ACETATE is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 214.35 Ų indicates high polarity, suggesting d[-Arg-2]KYOTORPHAN ACETATE may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, d[-Arg-2]KYOTORPHAN ACETATE has 7 hydrogen bond donor(s) and 6 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 d[-Arg-2]KYOTORPHAN ACETATE?

The CAS number of d[-Arg-2]KYOTORPHAN ACETATE is 74872-77-8.

What is the molecular formula of d[-Arg-2]KYOTORPHAN ACETATE?

The molecular formula of d[-Arg-2]KYOTORPHAN ACETATE is C17H27N5O6.

What is the molecular weight of d[-Arg-2]KYOTORPHAN ACETATE?

The molecular weight of d[-Arg-2]KYOTORPHAN ACETATE is 397.20 g/mol.

Where can I buy d[-Arg-2]KYOTORPHAN ACETATE?

You can request a quote for d[-Arg-2]KYOTORPHAN ACETATE directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for d[-Arg-2]KYOTORPHAN ACETATE?

Yes, KEHONG BIO provides custom synthesis services for d[-Arg-2]KYOTORPHAN ACETATE and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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