129112-30-7 5-(N-Carbobenzyloxyamino)-1,4-naphthoquinone 5-Cbon Carbamic acid, (5,8-dihydro-5,8-dioxo-1-naphthalenyl)-, phenylmethyl ester Phenylmethyl (5,8-dihydro-5,8-dioxo-1-naphthalenyl)carbamate