cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)- structure

cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)-

TL;DR: cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)- (CAS 98640-66-5) is a chemical compound with molecular formula C52H69N9O15S and molecular weight 1091.46 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(3S)-4-[[(2S)-1-amino-1-oxo-3-phenylpropan-2-yl]amino]-3-[[(2S)-2-[[(2S)-3-(1H-indol-3-yl)-2-[[2-[[(2S)-2-[[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-(4-sulfooxyphenyl)propanoyl]amino]hexanoyl]amino]acetyl]amino]propanoyl]amino]hexanoyl]amino]-4-oxobutanoic acid

Also Known As: BDNL, Boc-28,31-nle-cck-7, Boc-tyr(SO3H)nle-gly-trp-nle-asp-phenh2, t-Boc(nle(28,31))-cck (27-33), Boc-Tyr(SO3H)-Nle-Gly-Trp-Nle-Asp-Phe-NH2

CAS: 98640-66-5
Molecular Formula C52H69N9O15S
Molecular Weight 1091.46 g/mol
LogP 2.1513
Topological Polar Surface Area 372.71 Ų
Hydrogen Bond Donors 11
Hydrogen Bond Acceptors 13
Rotatable Bonds 30
Exact Mass 1091.4634
Heavy Atoms 77
Complexity 2802.358

Chemical Identifiers

CAS Number 98640-66-5
SMILES CCCC[C@@H](C(=O)NCC(=O)N[C@@H](CC1=CNC2=CC=CC=C21)C(=O)N[C@@H](CCCC)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CC3=CC=CC=C3)C(=O)N)NC(=O)[C@H](CC4=CC=C(C=C4)OS(=O)(=O)O)NC(=O)OC(C)(C)C

Product Overview

cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)- (CAS 98640-66-5), with molecular formula C52H69N9O15S and molecular weight 1091.46 g/mol. IUPAC: (3S)-4-[[(2S)-1-amino-1-oxo-3-phenylpropan-2-yl]amino]-3-[[(2S)-2-[[(2S)-3-(1H-indol-3-yl)-2-[[2-[[(2S)-2-[[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-(4-sulfooxyphenyl)propanoyl]amino]hexanoyl]amino]acetyl]amino]propanoyl]amino]hexanoyl]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 cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)-

XLogP
2.1513
TPSA (Topological Polar Surface Area)
372.71
Hydrogen Bond Donors
11
Hydrogen Bond Acceptors
13
Rotatable Bonds
30
Heavy Atoms
77
Complexity
2802.358
Exact Mass
1091.4634
Monoisotopic Mass
1091.4634
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 cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)-

The XLogP value of 2.1513 suggests moderate lipophilicity, balancing water solubility and membrane permeability for cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)-. The TPSA of 372.71 Ų indicates high polarity, suggesting cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)- may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)- has 11 hydrogen bond donor(s) and 13 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 cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)-?

The CAS number of cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)- is 98640-66-5.

What is the molecular formula of cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)-?

The molecular formula of cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)- is C52H69N9O15S.

What is the molecular weight of cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)-?

The molecular weight of cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)- is 1091.46 g/mol.

Where can I buy cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)-?

You can request a quote for cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)-?

Yes, KEHONG BIO provides custom synthesis services for cholecystokinin (27-33), tert-butyloxycarbonyl-Nle(28,31)- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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