2,7-di-tert-butyl-4-methylpyrene

2-propyl-3',4'-dihydro-1'H-spiro[cyclopentane-1,2'-naphthalene]

1,2,3,6,7,8-六氢芘

magnesium,carbanide,iodide

5,5-bis-ethanesulfonyl-nonane