C3Y4A1N1O1G2E1N1S1
15 points
CYANOGENS is validvalid
CYANOGEN, a reactive compound of carbon and nitrogen [n]
CYANOGEN, a compound of carbon and nitrogen, forming a colourless poisonous gas with an almond-like odour [n]
CYANOGEN, a reactive compound of carbon and nitrogen [n]
CYANOGEN, a compound of carbon and nitrogen, forming a colourless poisonous gas with an almond-like odour [n]