Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)- structure

Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)-

TL;DR: Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)- (CAS 4068-75-1) is a chemical compound with molecular formula C43H65N11O13S2 and molecular weight 1007.42 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]-4-methyl-1-oxopentan-2-yl]-1-[(4R,7S,10S,16S,19R)-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-[(2S)-butan-2-yl]-19-hydroxy-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]pyrrolidine-2-carboxamide

Also Known As: Oxhmpa, KST-1B4028, 1-(2-Hydroxy-3-mercaptopropionic acid)oxytocin, Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)-, Oxytocin, 1-(L-2-hydroxy-3-mercaptopropanoic acid)-

CAS: 4068-75-1
Molecular Formula C43H65N11O13S2
Molecular Weight 1007.42 g/mol
LogP -2.3
Topological Polar Surface Area 444.0 Ų
Hydrogen Bond Donors 12
Hydrogen Bond Acceptors 15
Rotatable Bonds 17
Exact Mass 1007.4205
Heavy Atoms 69
Complexity 1870.0

Chemical Identifiers

CAS Number 4068-75-1
SMILES CC[C@H](C)C1C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](CSSC[C@@H](C(=O)N[C@H](C(=O)N1)CC2=CC=C(C=C2)O)O)C(=O)N3CCC[C@H]3C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N)CC(=O)N)CCC(=O)N
InChIKey YPORZIRFDNUCBA-OMTOYRQASA-N

Product Overview

Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)- (CAS 4068-75-1), with molecular formula C43H65N11O13S2 and molecular weight 1007.42 g/mol. IUPAC: (2S)-N-[(2S)-1-[(2-amino-2-oxoethyl)amino]-4-methyl-1-oxopentan-2-yl]-1-[(4R,7S,10S,16S,19R)-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-[(2S)-butan-2-yl]-19-hydroxy-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-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 Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)-

XLogP
-2.3
TPSA (Topological Polar Surface Area)
444.0
Hydrogen Bond Donors
12
Hydrogen Bond Acceptors
15
Rotatable Bonds
17
Heavy Atoms
69
Complexity
1870.0
Exact Mass
1007.4205
Monoisotopic Mass
1007.4205
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 Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)-

The XLogP value of -2.3 indicates that Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)- is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 444.0 Ų indicates high polarity, suggesting Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)- may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)- has 12 hydrogen bond donor(s) and 15 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 Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)-?

The CAS number of Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)- is 4068-75-1.

What is the molecular formula of Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)-?

The molecular formula of Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)- is C43H65N11O13S2.

What is the molecular weight of Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)-?

The molecular weight of Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)- is 1007.42 g/mol.

Where can I buy Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)-?

You can request a quote for Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)-?

Yes, KEHONG BIO provides custom synthesis services for Oxytocin, 1-(2-hydroxy-3-mercaptopropionic acid)- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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