2-hidroksi-1-(4-(4-(2-hidroksi-2-metilpropionil)benzil)fenil)-2-metilpropan-1-on
keleván (ISO); O-etyl-5-(perchlór-5-hydroxypentacyklo[5.3.0.02,6.03,9.04,8]dekán-5-yl)-4-oxopentanoát; O-etyl-[3-hydroxy-5-(1,2,4,5,6,7,8,8,9,10-dekachlór-pentacyklo[5.3.0.02,6.04,10.05,9]dekán-3-yl)-4-oxopentanoát