L-Proline, 4-mercapto-1-(2-naphthalenylsulfonyl)-,2-[(phenylamino)carbonyl]hydrazide, (4R)- is a chemical compound registered under CAS number 391673-27-1, with the molecular formula C22H22N4O4S2 and a molecular weight of about 470.56 g/mol. KingChemi supplies L-Proline, 4-mercapto-1-(2-naphthalenylsulfonyl)-,2-[(phenylamino)carbonyl]hydrazide, (4R)- for laboratory research and bulk production; product code 2178222. Send an inquiry for purity, packaging, price and lead time.