Good Quality Peptide Lypressin Acetate CAS 50-57-7 Lypressin

• Grade: 98% Min
• Customization: Available
• Usage: Laboratory Reagents
• Transport Package: Vial Freeze-Dried Powder
• Specification: Purity 98% HPLC
• Origin: China
• Model NO.: Lypressin Acetate

Product Description

Name:Lypressin Acetate
Type:GMP peptides
Sequence:Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Lys-Gly-NH2
CAS.NO:50-57-7
Single Impurity(HPLC):1.0%
Peptide Content(N%):80%(by %N)
Acid content(HPLC):10.0%
Mass balance:95.0~105.0%
MW :1056.22
Formula :C46H65N13O12S2
EINECS: 200-050-5
Purity(HPLC):98.0%min.
Appearance:White powder
Amino Acid Composition:10% of theetical
Water content(Karl Fischer):6.0%
Storage temp.: −20°C

General Description:

Lypressin is synthetic 8-L-lysine vasopressin,a polypeptide similar to ADH. The lysine analog isconsidered more stable, and it is absorbed rapidly from thenasal mucosa. Lypressin (Diapid) is pharmaceutically availableas a topical solution, spray, 50 pressor units(185 g)/mL in 5-mL containers. Usual dosage, topical (intranasal),one or more sprays applied to one or both nostrilsone or more times daily.

Usage:

The main physiological function of vasopressin is to regulate the volume of extracellular fluid, promote the reabsorption of water by the renal tubules, constrict blood vessels and increase blood pressure. Vasopressin (lysphenol acetate) is a synthetic derivative of vasopressin. Its antidiuretic and vasoconstriction effects are relatively mild, and it can be used as a pharmaceutical synthesis intermediate.

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