Fonde supply Cosmetic ingredients Pyroglutamic Acid/L-pyroglutamic acid powder
Quick Details Port: China main port Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 888888 Kilogram/Kilograms per Month L pyroglutamic acid Other Names: L-Pyroglutamic acid Sample: Availiable Grade Standard: Medicine Grade Color: white Purity: Min 99% Shelf life: 2 Years Proper Storage Grade: Cosmetic Pharmaceutical Grade Appearance: White crystalline powder MOQ: 1kg CAS No.: 98-79-3 Storage: Cool Dry Place Packing: 1kg/bag , 25kg/drum Product name: L pyroglutamic acid EINECS No.: 202-700-3 Classification: Carboxylic Acid MF: C5H7NO3 Melting point: 184℃ Application: Cosmetic ingredients Certificate: ISO9001 Packaging Detail: 1kg/bag 20kg or 25kg/Drum. Fonde supply Cosmetic ingredients Pyroglutamic Acid/L-pyroglutamic acid powder Product Name:Pyroglutamic acid CAS: 98-79-3 (2S)4042-36-8(2R) MF: C5H7NO3 MW: 129.11 EINECS: 202-700-3 Mol File: 98-79-3.mol Pyroglutamic acid (also known as PCA, 5-oxoproline, pidolic acid, or pyroglutamate for its basic form) is a ubiquitous but little studied natural amino acid derivative in which the free amino group of glutamic acid or glutamine cyclizes to form a lactam. It is a metabolite in the glutathione cycle that is converted to glutamate by 5-oxoprolinase. Pyroglutamate is found in many proteins including bacteriorhodopsin. N-terminal glutamic acid and glutamine residues can spontaneously cyclize to become pyroglutamate, or enzymatically converted by glutaminyl cyclases. This is one of several forms of blocked […]