RefChem:74185 structure

RefChem:74185

TL;DR: RefChem:74185 (CAS 81094-03-3) is a chemical compound with molecular formula C51H73N13O10S2 and molecular weight 1091.50 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-N-[(2S)-1-[(2-amino-2-oxoethyl)amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-1-[(10R,13S,16S,19S,22R)-13-(2-amino-2-oxoethyl)-19,22-dibenzyl-12,15,18,21,24-pentaoxo-16-propan-2-yl-7,8-dithia-11,14,17,20,23-pentazaspiro[5.19]pentacosane-10-carbonyl]pyrrolidine-2-carboxamide

Also Known As: d(CH2)5(D-Phe(2))vavp, Skf 101071, SK&F 101071, SK&F-101071, 1-(2-Mercapto-beta,beta-cyclopentamethylenepropionic acid)-2-phenylalanyl-4-valine-argipressin

CAS: 81094-03-3
Molecular Formula C51H73N13O10S2
Molecular Weight 1091.50 g/mol
LogP -0.9539
Topological Polar Surface Area 374.59 Ų
Hydrogen Bond Donors 11
Hydrogen Bond Acceptors 13
Rotatable Bonds 17
Exact Mass 1091.5045
Heavy Atoms 76
Complexity 2407.0732

Chemical Identifiers

CAS Number 81094-03-3
SMILES CC(C)[C@H]1C(=O)N[C@H](C(=O)N[C@@H](CSSC2(CCCCC2)CC(=O)N[C@@H](C(=O)N[C@H](C(=O)N1)CC3=CC=CC=C3)CC4=CC=CC=C4)C(=O)N5CCC[C@H]5C(=O)N[C@@H](CCCN=C(N)N)C(=O)NCC(=O)N)CC(=O)N

Product Overview

RefChem:74185 (CAS 81094-03-3), with molecular formula C51H73N13O10S2 and molecular weight 1091.50 g/mol. IUPAC: (2S)-N-[(2S)-1-[(2-amino-2-oxoethyl)amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-1-[(10R,13S,16S,19S,22R)-13-(2-amino-2-oxoethyl)-19,22-dibenzyl-12,15,18,21,24-pentaoxo-16-propan-2-yl-7,8-dithia-11,14,17,20,23-pentazaspiro[5.19]pentacosane-10-carbonyl]pyrrolidine-2-carboxamide.

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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 RefChem:74185

XLogP
-0.9539
TPSA (Topological Polar Surface Area)
374.59
Hydrogen Bond Donors
11
Hydrogen Bond Acceptors
13
Rotatable Bonds
17
Heavy Atoms
76
Complexity
2407.0732
Exact Mass
1091.5045
Monoisotopic Mass
1091.5045
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 RefChem:74185

The XLogP value of -0.9539 indicates that RefChem:74185 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 374.59 Ų indicates high polarity, suggesting RefChem:74185 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, RefChem:74185 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 RefChem:74185?

The CAS number of RefChem:74185 is 81094-03-3.

What is the molecular formula of RefChem:74185?

The molecular formula of RefChem:74185 is C51H73N13O10S2.

What is the molecular weight of RefChem:74185?

The molecular weight of RefChem:74185 is 1091.50 g/mol.

Where can I buy RefChem:74185?

You can request a quote for RefChem:74185 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for RefChem:74185?

Yes, KEHONG BIO provides custom synthesis services for RefChem:74185 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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