22801-37-2

Basic information

• Product Name: L-Alanine, 3-[(2-aminoethyl)dithio]-
• CAS NO: 22801-37-2
• Molecular Formula: C5H12N2O2S2
• Molecular Weight: 196.294
• Mol File: 22801-37-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: L-Alanine, 3-[(2-aminoethyl)dithio]-(CAS DataBase Reference)
• NIST Chemistry Reference: L-Alanine, 3-[(2-aminoethyl)dithio]-(22801-37-2)
• EPA Substance Registry System: L-Alanine, 3-[(2-aminoethyl)dithio]-(22801-37-2)

Safety Data

• Hazardous Substances Data: 22801-37-2(Hazardous Substances Data)

Upstream product

• 52-90-4 L-Cysteine 
• 1257527-86-8 RRRQRRCcystCcystRGY 
• 71899-86-0 S-<(3-carboxy-4-nitrophenyl)thio>-2-aminoethanethiol 

Relevant articles and documents

A retro-inverso TAT-like peptide designed to deliver cysteamine to cells

A retro-inverso, TAT-like peptide wherein lysine residues are replaced with cysteine residues bearing a disulfide-linked cysteamine group is found to engage in thiol-disulfide exchange with cysteine. These peptides are transported into cells and localize to lysosomes. Cellular uptake is enhanced in peptides bearing two cysteamine groups over those with one or none, by factors of approximately 1.5 and 12, respectively.