CAS 20994-83-6

Caerulein (desulfated)

Description:

Caerulein (desulfated), with the CAS number 20994-83-6, is a peptide that is derived from the natural peptide caerulein, which is found in the skin of certain amphibians. This compound is characterized by its structure, which consists of a sequence of amino acids that exhibit biological activity similar to that of cholecystokinin, a hormone involved in digestion. Desulfated caerulein has been studied for its potential effects on gastrointestinal motility and secretion, as well as its role in various physiological processes. It is known to interact with specific receptors in the body, influencing functions such as enzyme release and bile secretion. The desulfation process alters its properties, potentially enhancing its stability and bioavailability. In research, caerulein (desulfated) is often utilized in studies related to gastrointestinal physiology and pharmacology, providing insights into peptide hormone functions and their therapeutic applications. As with many peptides, its stability, solubility, and biological activity can be influenced by environmental conditions and formulation.

Formula: C₅₈H₇₃N₁₃O₁₈S

Synonyms:

• Pyr-Gln-Asp-Tyr-Thr-Gly-Trp-Met-Asp-Phe-NH2
• GLP-GLN-ASP-TYR-THR-GLY-TRP-MET-ASP-PHE-NH2
• (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]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-4-oxobutanoic acid
• Desulfated caerulein
• CAERULEIN NON-SULFATED
• pGlu-Gln-αAsp-Tyr-Thr-Gly-Trp-Met-αAsp-Phe-NH2
• CAERULEIN (DESULFATED)
• Caerulein (desulfated) Pyr-Gln-Asp-Tyr-Thr-Gly-Trp-Met-Asp-Phe-NH2
• Caerulein, 4-desulfo-
• 4-Desulfocaerulein
• 5-Oxo-L-Pro-L-Gln-L-Asp-L-Tyr-L-Thr-Gly-L-Trp-L-Met-L-Asp-L-Phe-NH2

Caerulein, desulfated

CAS: 20994-83-6

Caerulein, desulfated

Purity: ≥98%

Molecular weight: 1272.34g/mol

Ref: 54-BUP18630

Caerulein, desulfated

CAS: 20994-83-6

Caerulein, desulfated (FI-6934, desulfated) is a desulfated compound formed after caerulein hydrolysis, a neuropeptide with lower smooth muscle activity.

Formula: C₅₈H₇₃N₁₃O₁₈S

Purity: 99.46%

Color and Shape: Solid

Molecular weight: 1272.34

Ref: TM-TP1547

Caerulein (desulfated)

CAS: 20994-83-6

Caerulein (desulfated) Pyr-Gln-Asp-Tyr-Thr-Gly-Trp-Met-Asp-Phe-NH2 is a decapeptide that is found in the Australian frog, Caerulea. It has been shown to be a potent extractant of ionic materials and can be used in the separation of proteins by ion exchange chromatography. The sequence is as follows: Caerulein (desulfated) Pyr-Gln-Asp-Tyr-Thr-Gly-Trp-Met-Asp-Phe. It has an acid composition of Cys, Asp, Tyr, Glu, Pro, Gly, Phe and Met. The amino acid composition is Pro, Ala, Gly, Val, Gln and Leu. Caerulein (desulfated) Pyr-Gln has been shown to have antihypertensive effects due to

Formula: C₅₈H₇₃N₁₃O₁₈S

Purity: Min. 95%

Molecular weight: 1,272.34 g/mol

Ref: 3D-FC108639