Cholecystokinin 33 (10-20)
TL;DR: Cholecystokinin 33 (10-20) (CAS 122998-75-8) is a chemical compound with molecular formula C51H93N17O16S and molecular weight 1231.67 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S)-5-amino-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-amino-3-hydroxypropanoyl]amino]acetyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-4-methylsulfanylbutanoyl]amino]-3-hydroxypropanoyl]amino]-3-methylpentanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-methylpentanoyl]amino]-5-oxopentanoic acid
Also Known As: Cholecystokinin 33 (10-20), Cck 33 (10-20), L-Glutamine, N2-(N-(N2-(N2-(N-(N-(N-(N-(N2-(N-L-serylglycyl)-L-arginyl)-L-methionyl)-L-seryl)-L-isoleucyl)-L-valyl)-L-lysyl)-L-asparaginyl)-L-leucyl)-, L-Serylglycyl-N~5~-(diaminomethylidene)-L-ornithyl-L-methionyl-L-seryl-L-isoleucyl-L-valyl-L-lysyl-L-asparaginyl-L-leucyl-L-glutamine, RefChem:125631
| Molecular Formula | C51H93N17O16S |
|---|---|
| Molecular Weight | 1231.67 g/mol |
| LogP | -7.9 |
| Topological Polar Surface Area | 597.0 Ų |
| Hydrogen Bond Donors | 19 |
| Hydrogen Bond Acceptors | 20 |
| Rotatable Bonds | 44 |
| Exact Mass | 1231.6707 |
| Heavy Atoms | 85 |
| Complexity | 2280.0 |
Chemical Identifiers
| CAS Number | 122998-75-8 |
|---|---|
| SMILES | CC[C@H](C)[C@@H](C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(=O)N)C(=O)O)NC(=O)[C@H](CO)NC(=O)[C@H](CCSC)NC(=O)[C@H](CCCN=C(N)N)NC(=O)CNC(=O)[C@H](CO)N |
| InChIKey | WDYRRJKQWOQRLJ-HCWJCATPSA-N |
Product Overview
Cholecystokinin 33 (10-20) (CAS 122998-75-8), with molecular formula C51H93N17O16S and molecular weight 1231.67 g/mol. IUPAC: (2S)-5-amino-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-amino-3-hydroxypropanoyl]amino]acetyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-4-methylsulfanylbutanoyl]amino]-3-hydroxypropanoyl]amino]-3-methylpentanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-methylpentanoyl]amino]-5-oxopentanoic acid.
Chemical Property Profile of Cholecystokinin 33 (10-20)
Property Insights of Cholecystokinin 33 (10-20)
The XLogP value of -7.9 indicates that Cholecystokinin 33 (10-20) is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 597.0 Ų indicates high polarity, suggesting Cholecystokinin 33 (10-20) may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Cholecystokinin 33 (10-20) has 19 hydrogen bond donor(s) and 20 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Cholecystokinin 33 (10-20)?
The CAS number of Cholecystokinin 33 (10-20) is 122998-75-8.
What is the molecular formula of Cholecystokinin 33 (10-20)?
The molecular formula of Cholecystokinin 33 (10-20) is C51H93N17O16S.
What is the molecular weight of Cholecystokinin 33 (10-20)?
The molecular weight of Cholecystokinin 33 (10-20) is 1231.67 g/mol.
Where can I buy Cholecystokinin 33 (10-20)?
You can request a quote for Cholecystokinin 33 (10-20) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Cholecystokinin 33 (10-20)?
Yes, KEHONG BIO provides custom synthesis services for Cholecystokinin 33 (10-20) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.