硫胺甲酸乙酯

硫氰酸乙酯

3,5-bis-ethylmercapto-[1,2,4]thiadiazole

(6E)-6-[[[(2-hydroxyphenyl)-[[(E)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]amino]methyl]amino]methylidene]cyclohexa-2,4-dien-1-one

1,2,3,4-tetrakis-methoxycarbonyl-quinolizinylium, bromide