Seo Y-Discovery(ies) Genus / Species Journal Year Volume Page Alcyonium gracillimum Tetrahedron 1995 51 2497 Calicogorgia granulosa J. Nat. Prod. 1996 59 985 Euplexaura anastomosans J. Nat. Prod. 1996 59 1196 Euplexaura anastomosans Nat. Prod. Lett. 2001 15 81 Muricella sp J. Nat. Prod. 1995 58 1291 Muricella sp J. Nat. Prod. 1997 60 171 Muricella sp J. Nat. Prod. 1998 61 1441 Muricella sp Nat. Prod. Lett. 2000 14 197 Petrosia sp J. Nat. Prod. 1999 62 122 Petrosia sp Tetrahedron 1998 54 447 Sargassum thunbergii Chem. Pharm. Bull. 2006 54 1730 Solanderia secunda Tetrahedron 1996 52 10583 Tethya sp Bull. Korean Chem. Soc. 1997 18 631