Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2 structure

Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2

TL;DR: Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2 (CAS 25126-32-3) is a chemical compound with molecular formula C49H62N10O16S3 and molecular weight 1142.35 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-amino-4-[[1-[[1-[[2-[[1-[[1-[[1-[(1-amino-1-oxo-3-phenylpropan-2-yl)amino]-3-carboxy-1-oxopropan-2-yl]amino]-4-methylsulfanyl-1-oxobutan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-4-methylsulfanyl-1-oxobutan-2-yl]amino]-1-oxo-3-(4-sulfooxyphenyl)propan-2-yl]amino]-4-oxobutanoic acid

Also Known As: Sincalide, Dexloxiglumide, Kinevac, CCK-8, sulfated, CCK 26-33, sulfated

CAS: 25126-32-3
Molecular Formula C49H62N10O16S3
Molecular Weight 1142.35 g/mol
LogP -2.6
Topological Polar Surface Area 486.0 Ų
Hydrogen Bond Donors 13
Hydrogen Bond Acceptors 19
Rotatable Bonds 33
Exact Mass 1142.3507
Heavy Atoms 78
Complexity 2180.0

Chemical Identifiers

CAS Number 25126-32-3
SMILES CSCCC(C(=O)NCC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)NC(CCSC)C(=O)NC(CC(=O)O)C(=O)NC(CC3=CC=CC=C3)C(=O)N)NC(=O)C(CC4=CC=C(C=C4)OS(=O)(=O)O)NC(=O)C(CC(=O)O)N
InChIKey IZTQOLKUZKXIRV-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Pharmaceutical Intermediates (5 patents)

Product Overview

Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2 (CAS 25126-32-3), with molecular formula C49H62N10O16S3 and molecular weight 1142.35 g/mol. IUPAC: 3-amino-4-[[1-[[1-[[2-[[1-[[1-[[1-[(1-amino-1-oxo-3-phenylpropan-2-yl)amino]-3-carboxy-1-oxopropan-2-yl]amino]-4-methylsulfanyl-1-oxobutan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-4-methylsulfanyl-1-oxobutan-2-yl]amino]-1-oxo-3-(4-sulfooxyphenyl)propan-2-yl]amino]-4-oxobutanoic 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 Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2

XLogP
-2.6
TPSA (Topological Polar Surface Area)
486.0
Hydrogen Bond Donors
13
Hydrogen Bond Acceptors
19
Rotatable Bonds
33
Heavy Atoms
78
Complexity
2180.0
Exact Mass
1142.3507
Monoisotopic Mass
1142.3507
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 Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2

The XLogP value of -2.6 indicates that Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 486.0 Ų indicates high polarity, suggesting Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2 has 13 hydrogen bond donor(s) and 19 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 Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2?

The CAS number of Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2 is 25126-32-3.

What is the molecular formula of Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2?

The molecular formula of Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2 is C49H62N10O16S3.

What is the molecular weight of Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2?

The molecular weight of Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2 is 1142.35 g/mol.

Where can I buy Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2?

You can request a quote for Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2?

Yes, KEHONG BIO provides custom synthesis services for Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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