2,3,11,12-tetrachloro-hexadecahydro-1,4,5,6,7,8,9,10,13,15,17-undecaoxa-14,16,18-trithiaheptacene

This Chemical's Real Name is not 2,3,11,12-tetrachloro-hexadecahydro-1,4,5,6,7,8,9,10,13,15,17-undecaoxa-14,16,18-trithiaheptacene 2,3,11,12-tetrachloro-hexadecahydro-1,4,5,6,7,8,9,10,13,15,17-undecaoxa. The chemical has an acid-burning toxic effect 3 times stronger than orange gas.