D-7193, formerly known as N,N-Diacetylcystine, is an immunosuppressant potentially for the treatment of asthma. References: Bohler S, Neuhauser-Berthold M, Wagner K, Virmani K, Bassler KH. [Cysteine in parenteral nutrition: comparative study of N-acetyl-cysteine and N,N-diacetylcystine in the rat model]. Infusionstherapie. 1988 Apr;15(2):89-92. German. PubMed PMID: 3135276.

纯度：≥98%

CAS：5545-17-5