Spinorphin structure

Spinorphin

TL;DR: Spinorphin (CAS 137201-62-8) is a chemical compound with molecular formula C45H64N8O10 and molecular weight 876.47 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S,3R)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-3-methylbutanoyl]amino]-3-methylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-hydroxybutanoic acid

Also Known As: Spinorphin, LVVYPWT, LVV-hemorphin-4, Leu-val-val-tyr-pro-trp-thr, SPINORPHIN, BOVINE

CAS: 137201-62-8
Molecular Formula C45H64N8O10
Molecular Weight 876.47 g/mol
LogP 1.2245
Topological Polar Surface Area 285.38 Ų
Hydrogen Bond Donors 10
Hydrogen Bond Acceptors 10
Rotatable Bonds 21
Exact Mass 876.47455
Heavy Atoms 63
Complexity 2084.5603

Chemical Identifiers

CAS Number 137201-62-8
SMILES C[C@H]([C@@H](C(=O)O)NC(=O)[C@H](CC1=CNC2=CC=CC=C21)NC(=O)[C@@H]3CCCN3C(=O)[C@H](CC4=CC=C(C=C4)O)NC(=O)[C@H](C(C)C)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CC(C)C)N)O

Product Overview

Spinorphin (CAS 137201-62-8), with molecular formula C45H64N8O10 and molecular weight 876.47 g/mol. IUPAC: (2S,3R)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-3-methylbutanoyl]amino]-3-methylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-hydroxybutanoic 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 Spinorphin

XLogP
1.2245
TPSA (Topological Polar Surface Area)
285.38
Hydrogen Bond Donors
10
Hydrogen Bond Acceptors
10
Rotatable Bonds
21
Heavy Atoms
63
Complexity
2084.5603
Exact Mass
876.47455
Monoisotopic Mass
876.47455
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 Spinorphin

The XLogP value of 1.2245 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Spinorphin. The TPSA of 285.38 Ų indicates high polarity, suggesting Spinorphin may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Spinorphin has 10 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 Spinorphin?

The CAS number of Spinorphin is 137201-62-8.

What is the molecular formula of Spinorphin?

The molecular formula of Spinorphin is C45H64N8O10.

What is the molecular weight of Spinorphin?

The molecular weight of Spinorphin is 876.47 g/mol.

Where can I buy Spinorphin?

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

Does KEHONG BIO offer custom synthesis for Spinorphin?

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

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