1. Reassembling myself was the first trick I learned.

2. A group of girls gave Wolfowitz a crash course in reassembling televisions.

3. The 3-13C and 3-14C derivatives of this material have also been prepared by excising C-3 from the carbon skeleton (ozonolysis of a Δ2-alkene derivative and subsequent retro-Claisen reaction) and then reassembling the A-ring by means of an intramolecular aldol reaction.