Caerulein (~90%), >95% (HPLC)
cas: 17650-98-5 — see every product listed under this CAS number, including other names
Caerulein (~90%), >95% (HPLC) (CAS 17650-98-5) is a chemical reagent available from Chemat. Available pack sizes: 1mg, 2,5mg, 5mg. Offered by: TRC.
| brand | TRC |
|---|---|
| catalog number | TRC-C070000-1MG |
| cas | 17650-98-5 |
| size | 1mg |
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| TRC | 1mg | price on request | |
| TRC | 2,5mg | price on request | |
| TRC | 5mg | price on request |
properties
| purity | >95% (HPLC) |
|---|---|
| delivery time | To be confirmed by Chemat |
Ceruletide is a decapeptide comprising 5-oxoprolyl, glutamyl, aspartyl, O-sulfotyrosyl, threonyl, glycyl, tryptopyl, methionyl, aspartyl and phenylalaninamide residues in sequence. Found in the skins of certain Australian amphibians, it is an analogue of the gastrointestinal peptide hormone cholecystokinin and stimulates gastric, biliary, and pancreatic secretion. It is used in cases of paralysis of the intestine (paralytic ileus) and as a diagnostic aid in pancreatic malfunction. It has a role as a diagnostic agent and a gastrointestinal drug.
Source: ChEBI
| Molecular formula | C58H73N13O21S2 |
|---|---|
| Molecular weight | 1352.4 g/mol |
| IUPAC name | (3S)-3-[[(2S)-5-amino-5-oxo-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]pentanoyl]amino]-4-[[(2S)-1-[[(2S,3R)-1-[[2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-1-oxo-3-phenylpropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-4-methylsulfanyl-1-oxobutan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-1-oxo-3-(4-sulfooxyphenyl)propan-2-yl]amino]-4-oxobutanoic acid |
| InChIKey | YRALAIOMGQZKOW-HYAOXDFASA-N |
| SMILES | C[C@H]([C@@H](C(=O)NCC(=O)N[C@@H](CC1=CNC2=CC=CC=C21)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CC3=CC=CC=C3)C(=O)N)NC(=O)[C@H](CC4=CC=C(C=C4)OS(=O)(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@@H]5CCC(=O)N5)O |
Computed by PubChem (NCBI)