Tetra-tert-butyl 13,14-dioxapenta-cyclo-[8.2.1.1(4,7).0(2,9).0(3,8)]tetra-deca-5,11-diene-5,6,11,12-tetra-carboxyl-ate.

ABSTRACT: The stereochemistry of the title compound, C(32)H(44)O(10), at the cyclo-butane ring is cis-anti-cis. The mol-ecule lies across an inversion center. In the crystal, weak C-H⋯O hydrogen bonds connect mol-ecules into chains along [100], forming R(2) (2)(6) rings.

SUBMITTER: Lough AJ 

PROVIDER: S-EPMC3470331 | biostudies-literature | 2012 Oct

REPOSITORIES: biostudies-literature