ChemInform Abstract: Pteridanoside, the First Protoilludane Sesquiterpene Glucoside as a Toxic Component of the Neotropical Bracken Fern Pteridium aquilinum var. caudatum.

Pteridanoside, the first protoilludane s

Pteridanoside, the first protoilludane sesquiterpene glucoside as a toxic component of the neotropical bracken fern Pteridium aquilinum var. caudatum

✍ Uvidelio Francisco Castillo; Youji Sakagami; Miguel Alonso-Amelot; Makoto Ojika 📂 Article 📅 1999 🏛 Elsevier Science 🌐 French ⚖ 361 KB

Chromatographic fractionation, monitored by brine shrimp bioassay, led to the isolation of the first protoilludane-type sesquiterpene glucoside, pteridanoside (5), from a bioactive hot-water extract of the neotropical bracken fern Pteridium aquilinum var. caudatum (Dennstaedtiaceae). The enzymatic h