Dihydro­allocryptopine

In the title compound [systematic name: 7,8-dimeth­oxy-11-methyl-17,19-dioxa-11-aza­tetra­cyclo­[12.7.0.0(4,9).0(16,20)]henicosa-1(21),4,6,8,14,16 (20)-hexaen-2-ol], C(21)H(25)NO(5), the benzene rings are inclined at a dihedral angle of 23.16 (5)°. One of the meth­oxy C atoms is close to coplanar with its attached ring [deviation = 0.129 (3) Å], whereas the other is orientated away from the ring [deviation = −1.124 (2) Å]. The 10-membered ring is highly puckered, and the OH and CH(3) substituents project to the same side of the ring. In the crystal, O—H⋯O hydrogen bonds link the mol­ecules into [010] chains and C—H⋯O and C—H⋯π inter­actions consolidate the packing.