Thaixylomolins D-F, new limonoids from the Thai true mangrove, Xylocarpus moluccensis

- Thaixylomolins D-F were identified from a Thai mangrove Xylocarpus moluccensis.
- They belong to the small group of phragmalins with a C-30 carbonyl moiety.
- Thaixylomolins D-E contain a Δ8,14 double bond.
- Thaixylomolin F possesses conjugated Δ8,9 and Δ14,15 double bonds.