Guanylin structure

Guanylin

TL;DR: Guanylin (CAS 140653-38-9) is a chemical compound with molecular formula C60H94N16O22S4 and molecular weight 1518.56 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4S)-4-[[(2R)-2-[[(2S,3R)-2-[[(2S)-4-amino-4-oxo-2-[[(2S)-pyrrolidine-2-carbonyl]amino]butanoyl]amino]-3-hydroxybutanoyl]amino]-3-sulfanylpropanoyl]amino]-5-[[(2S,3S)-1-[[(2R)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2R)-1-[[(2S,3R)-1-[[2-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-2-oxoethyl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-3-methyl-1-oxopentan-2-yl]amino]-5-oxopentanoic acid

Also Known As: Guanylin, Guanylin(rat reduced), Guanylin (rat reduced), SID:53789824, J3.085.522A

CAS: 140653-38-9
Molecular Formula C60H94N16O22S4
Molecular Weight 1518.56 g/mol
LogP -8.4833
Topological Polar Surface Area 597.81 Ų
Hydrogen Bond Donors 25
Hydrogen Bond Acceptors 25
Rotatable Bonds 44
Exact Mass 1518.5612
Heavy Atoms 102
Complexity 3152.2693

Chemical Identifiers

CAS Number 140653-38-9
SMILES CC[C@H](C)[C@@H](C(=O)N[C@@H](CS)C(=O)N[C@@H](C)C(=O)N[C@@H](CC1=CC=C(C=C1)O)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](CS)C(=O)N[C@@H]([C@@H](C)O)C(=O)NCC(=O)N[C@@H](CS)C(=O)O)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CS)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CC(=O)N)NC(=O)[C@@H]2CCCN2

Product Overview

Guanylin (CAS 140653-38-9), with molecular formula C60H94N16O22S4 and molecular weight 1518.56 g/mol. IUPAC: (4S)-4-[[(2R)-2-[[(2S,3R)-2-[[(2S)-4-amino-4-oxo-2-[[(2S)-pyrrolidine-2-carbonyl]amino]butanoyl]amino]-3-hydroxybutanoyl]amino]-3-sulfanylpropanoyl]amino]-5-[[(2S,3S)-1-[[(2R)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2R)-1-[[(2S,3R)-1-[[2-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-2-oxoethyl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-3-methyl-1-oxopentan-2-yl]amino]-5-oxopentanoic 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.
View MSDS →

Chemical Property Profile of Guanylin

XLogP
-8.4833
TPSA (Topological Polar Surface Area)
597.81
Hydrogen Bond Donors
25
Hydrogen Bond Acceptors
25
Rotatable Bonds
44
Heavy Atoms
102
Complexity
3152.2693
Exact Mass
1518.5612
Monoisotopic Mass
1518.5612
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 Guanylin

The XLogP value of -8.4833 indicates that Guanylin is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 597.81 Ų indicates high polarity, suggesting Guanylin may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Guanylin has 25 hydrogen bond donor(s) and 25 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 Guanylin?

The CAS number of Guanylin is 140653-38-9.

What is the molecular formula of Guanylin?

The molecular formula of Guanylin is C60H94N16O22S4.

What is the molecular weight of Guanylin?

The molecular weight of Guanylin is 1518.56 g/mol.

Where can I buy Guanylin?

You can request a quote for Guanylin directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Guanylin?

Yes, KEHONG BIO provides custom synthesis services for Guanylin and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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