Sperm-activating peptide 1
TL;DR: Sperm-activating peptide 1 (CAS 140653-60-7) is a chemical compound with molecular formula C44H71N11O12S2 and molecular weight 1009.47 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(4S)-5-[[2-[[(2S)-6-amino-1-[[(2R)-1-[[(1S)-1-carboxy-2-methylpropyl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-1-oxohexan-2-yl]amino]-2-oxoethyl]amino]-4-[[(2S)-1-[(2R)-2-[[(2S)-2-[[(2S)-2,6-diaminohexanoyl]amino]-3-phenylpropanoyl]amino]-3-sulfanylpropanoyl]pyrrolidine-2-carbonyl]amino]-5-oxopentanoic acid
Also Known As: Sperm-activating peptide 1, Lys-phe-cys-pro-glu-gly-lys-cys-val, (4S)-5-[[2-[[(2S)-6-amino-1-[[(2R)-1-[[(1S)-1-carboxy-2-methylpropyl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-1-oxohexan-2-yl]amino]-2-oxoethyl]amino]-4-[[(2S)-1-[(2R)-2-[[(2S)-2-[[(2S)-2,6-diaminohexanoyl]amino]-3-phenylpropanoyl]amino]-3-sulfanylpropanoyl]pyrrolidine-2-carbonyl]amino]-5-oxopentanoic acid, (4S)-5-[[2-[[(2S)-6-amino-1-[[(2R)-1-[[(2S)-1-hydroxy-3-methyl-1-oxobutan-2-yl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-1-oxohexan-2-yl]amino]-2-oxoethyl]amino]-4-[[(2S)-1-[(2R)-2-[[(2S)-2-[[(2S)-2,6-diaminohexanoyl]amino]-3-phenylpropanoyl]amino]-3-sulfanylpropanoyl]pyrrolidine-2-carbonyl]amino]-5-oxopentanoic acid, L-Lysyl-L-phenylalanyl-L-cysteinyl-L-prolyl-L-alpha-glutamylglycyl-L-lysyl-L-cysteinyl-L-valine
| Molecular Formula | C44H71N11O12S2 |
|---|---|
| Molecular Weight | 1009.47 g/mol |
| LogP | -6.0 |
| Topological Polar Surface Area | 379.0 Ų |
| Hydrogen Bond Donors | 14 |
| Hydrogen Bond Acceptors | 17 |
| Rotatable Bonds | 32 |
| Exact Mass | 1009.47253 |
| Heavy Atoms | 69 |
| Complexity | 1740.0 |
Chemical Identifiers
| CAS Number | 140653-60-7 |
|---|---|
| SMILES | CC(C)[C@@H](C(=O)O)NC(=O)[C@H](CS)NC(=O)[C@H](CCCCN)NC(=O)CNC(=O)[C@H](CCC(=O)O)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CS)NC(=O)[C@H](CC2=CC=CC=C2)NC(=O)[C@H](CCCCN)N |
| InChIKey | YNYRLZIGGZQIRW-GVCDGELBSA-N |
Product Overview
Sperm-activating peptide 1 (CAS 140653-60-7), with molecular formula C44H71N11O12S2 and molecular weight 1009.47 g/mol. IUPAC: (4S)-5-[[2-[[(2S)-6-amino-1-[[(2R)-1-[[(1S)-1-carboxy-2-methylpropyl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-1-oxohexan-2-yl]amino]-2-oxoethyl]amino]-4-[[(2S)-1-[(2R)-2-[[(2S)-2-[[(2S)-2,6-diaminohexanoyl]amino]-3-phenylpropanoyl]amino]-3-sulfanylpropanoyl]pyrrolidine-2-carbonyl]amino]-5-oxopentanoic acid.
Chemical Property Profile of Sperm-activating peptide 1
Property Insights of Sperm-activating peptide 1
The XLogP value of -6.0 indicates that Sperm-activating peptide 1 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 379.0 Ų indicates high polarity, suggesting Sperm-activating peptide 1 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Sperm-activating peptide 1 has 14 hydrogen bond donor(s) and 17 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Sperm-activating peptide 1?
The CAS number of Sperm-activating peptide 1 is 140653-60-7.
What is the molecular formula of Sperm-activating peptide 1?
The molecular formula of Sperm-activating peptide 1 is C44H71N11O12S2.
What is the molecular weight of Sperm-activating peptide 1?
The molecular weight of Sperm-activating peptide 1 is 1009.47 g/mol.
Where can I buy Sperm-activating peptide 1?
You can request a quote for Sperm-activating peptide 1 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Sperm-activating peptide 1?
Yes, KEHONG BIO provides custom synthesis services for Sperm-activating peptide 1 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.