Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide structure

Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide

TL;DR: Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide (CAS 18366-49-9) is a chemical compound with molecular formula C31H44N10O8 and molecular weight 684.33 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-amino-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]butanediamide

Also Known As: Asfry-NH2, Asn-ser-phe-arg-tyr-NH2, Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide, J1.286.995I, (2S)-2-amino-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]butanediamide

CAS: 18366-49-9
Molecular Formula C31H44N10O8
Molecular Weight 684.33 g/mol
LogP -3.3
Topological Polar Surface Area 333.0 Ų
Hydrogen Bond Donors 11
Hydrogen Bond Acceptors 10
Rotatable Bonds 20
Exact Mass 684.33435
Heavy Atoms 49
Complexity 1150.0

Chemical Identifiers

CAS Number 18366-49-9
SMILES C1=CC=C(C=C1)C[C@@H](C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CC2=CC=C(C=C2)O)C(=O)N)NC(=O)[C@H](CO)NC(=O)[C@H](CC(=O)N)N
InChIKey GCLINQNIKJHLQE-LSBAASHUSA-N

Product Overview

Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide (CAS 18366-49-9), with molecular formula C31H44N10O8 and molecular weight 684.33 g/mol. IUPAC: (2S)-2-amino-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]butanediamide.

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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 Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide

XLogP
-3.3
TPSA (Topological Polar Surface Area)
333.0
Hydrogen Bond Donors
11
Hydrogen Bond Acceptors
10
Rotatable Bonds
20
Heavy Atoms
49
Complexity
1150.0
Exact Mass
684.33435
Monoisotopic Mass
684.33435
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 Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide

The XLogP value of -3.3 indicates that Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 333.0 Ų indicates high polarity, suggesting Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide has 11 hydrogen bond donor(s) and 10 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 Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide?

The CAS number of Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide is 18366-49-9.

What is the molecular formula of Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide?

The molecular formula of Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide is C31H44N10O8.

What is the molecular weight of Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide?

The molecular weight of Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide is 684.33 g/mol.

Where can I buy Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide?

You can request a quote for Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide?

Yes, KEHONG BIO provides custom synthesis services for Asparaginyl-seryl-phenylalanyl-arginyl-tyrosinamide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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