Description
[ Synonyms ] N-Acetyl-L-(+)-cysteine
[ CAS No.] 616-91-1
[ Molecular Formula ] C5H9NO3S
[ Molecular Weight ] 163.19
[ Melting point ] 109-111ºC
[ Appearance ] White crystals or crystalline powder
About Acetylcysteine
Acetylcysteine, also known as N-acetylcysteine or N-acetyl-L-cysteine (abbreviated NAC), is a pharmaceutical drug and nutritional supplement used primarily as a mucolytic agent and in the management of paracetamol (acetaminophen) overdose. Other uses include sulfate repletion in conditions, such as autism, where cysteine and related sulfur amino acids may be depleted.