MCPBA  3-CHLORO PERBENZOIC ACID

( 3-Chloro Peroxybenzoic acid </= 77%)

MENADIONE

( 2 - methyl - 1,4 - naphoqinone)

Menadione Nicotinamide Bisulfite - MNB

( 2 – methyl – 1,4 – naphthoquinone 3 – pyridine – Carboxyli – acid - amide bisulfite)

Menadione Nicotinamide Bisulfite – MNB 50

Menadione dimethyl Pyrimidinol Bisulfite - MPB

( 2 - methyl - 1,4 - naphthoquinone
2 - hydroxy - 4,6 - dimethylpyrimidine bisulfite)