- (a) As used in this part 299, act means the Federal Food, Drug, and Cosmetic Act, sections 201-902, 52 Stat. 1040 (21 U.S.C. 321-392), with all amendments thereto.
- (b) The definitions and interpretations contained in section 201 of the act shall be applicable to such terms when used in this part 299.
- (c) The term official name means, with respect to a drug or ingredient thereof, the name designated in this part 299 under section 508 of the act as the official name.