Substance P (7-11) structure

Substance P (7-11)

TL;DR: Substance P (7-11) (CAS 51165-05-0) is a chemical compound with molecular formula C31H44N6O5S and molecular weight 612.31 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-N-[(2S)-1-amino-4-methylsulfanyl-1-oxobutan-2-yl]-2-[[2-[[(2S)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]acetyl]amino]-4-methylpentanamide

Also Known As: Substance P (7-11), Substance P 7-11, Substance P(7-11), H-Phe-Phe-Gly-Leu-Met-NH2, 2-Methoxyisophthalicacid

CAS: 51165-05-0
Molecular Formula C31H44N6O5S
Molecular Weight 612.31 g/mol
LogP 0.6542
Topological Polar Surface Area 185.51 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 7
Rotatable Bonds 18
Exact Mass 612.3094
Heavy Atoms 43
Complexity 1197.6691

Chemical Identifiers

CAS Number 51165-05-0
SMILES CC(C)C[C@@H](C(=O)N[C@@H](CCSC)C(=O)N)NC(=O)CNC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](CC2=CC=CC=C2)N

Product Overview

Substance P (7-11) (CAS 51165-05-0), with molecular formula C31H44N6O5S and molecular weight 612.31 g/mol. IUPAC: (2S)-N-[(2S)-1-amino-4-methylsulfanyl-1-oxobutan-2-yl]-2-[[2-[[(2S)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]acetyl]amino]-4-methylpentanamide.

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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 Substance P (7-11)

XLogP
0.6542
TPSA (Topological Polar Surface Area)
185.51
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
7
Rotatable Bonds
18
Heavy Atoms
43
Complexity
1197.6691
Exact Mass
612.3094
Monoisotopic Mass
612.3094
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 Substance P (7-11)

The XLogP value of 0.6542 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Substance P (7-11). The TPSA of 185.51 Ų indicates high polarity, suggesting Substance P (7-11) may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Substance P (7-11) has 6 hydrogen bond donor(s) and 7 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 Substance P (7-11)?

The CAS number of Substance P (7-11) is 51165-05-0.

What is the molecular formula of Substance P (7-11)?

The molecular formula of Substance P (7-11) is C31H44N6O5S.

What is the molecular weight of Substance P (7-11)?

The molecular weight of Substance P (7-11) is 612.31 g/mol.

Where can I buy Substance P (7-11)?

You can request a quote for Substance P (7-11) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Substance P (7-11)?

Yes, KEHONG BIO provides custom synthesis services for Substance P (7-11) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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