9-{[4-(Dimethyl­amino)­benzyl]amino}-5-(4-hy­droxy-3,5-dimeth­oxy­phenyl)-5,5a,8a,9-tetra­hydro­furo[3′,4′:6,7]naphtho­[2,3-d][1,3]dioxol-6(8H)-one methanol monosolvate

In the title compound, C(30)H(32)N(2)O(7)·CH(4)O, the tetra­hydro­furan ring and the six-membered ring fused to it both display envelope conformations, with the ring C atom opposite the carbonyl group and the adjacent bridgehead C atom as the flaps, respectively. In the crystal structure, inter­molecular O—H⋯O hydrogen bonds link all moieties into ribbons along [010]. Weak inter­molecular C—H⋯O inter­actions consolidate the crystal packing further.