FCYSBU (3-[1,1-DIMETHYLETHYL)DITHIO]-N-[(9H-FLUOREN-9-YLMETHOXY)CARBONYL]-L-ALANINE)IS USED IN THE PRODUCTION OF A DRUG SUBSTANCE IN THE PHARMACEUTICAL INDUSTRY CAS NUMBER: 73724-43-3 PHYSICAL STATE: SOLID AND WHITE PRODUCT CATEGORY: RAW MATERIAL/CHEMCIAL INTERMEDIATE

CLASSIFICATION IS DETERMINED BY THE PROVISIONS OF THE GENERAL RULES 1 AND 6 FOR THE INTERPRETATION OF THE COMBINED NNMENCLATURE; THE TEXT OF CODES 2930, 2930 90, 2930 90 16; THE HARMONISED SYSTEM EXPLANATORY NOTES TO HEADING 2930;