Name the coenzyme of riboflavin (B2)? HomeEnzymology MCQsName the coenzyme of riboflavin (B2)? Share your love WhatsApp Facebook Telegram Twitter Pinterest Q. Name the coenzyme of riboflavin (B2)? A. FAD and FMN B. Thiamine pyrophosphate C. Coenzyme A D. NAD or NADP Answer: FAD and FMN