- RAcemic-(3aR,5R,7aR)-tert-butyl 5-(hydroxymethyl)hexahydropyrano[3,2-b]pyrrole-1(2H)-carboxylate,95%, 100mg
- Racemic-(4aS,6S,7aS)-4-tert-butyl 6-ethyl hexahydrocyclopenta[b][1,4]oxazine-4,6(4aH)-dicarboxylate,95%, 100mg