Chemical Constituents from the Vietnamese Mangrove Avicennia marina: Two New Iridoid Glycosides and Their Cytotoxicity Against Cancer Cell Lines. - Hieu NV; Vinh LB; Mai PT; Hung LN; Dat NT; Phuong LH; Anh TP; Tuan DT; Phong NV; Hien TTT; Tuan Anh HL (International journal of molecular sciences, 2025)