1-Nitro-1-phenylethylene 1H-Purine, 6-(ethylthio)- 5468-44-0 6-(Ethylthio)purine 6-Ethylmercaptopurine Benzene, (1-nitroethenyl)- NSC11453 Purine, 6-(ethylthio)- Styrene, .alpha.-nitro- WLN: WNYR&U1