Thesinine-4′-O-β-d-glucoside the first glycosylated plant pyrrolizidine alkaloid from Borago officinalis

Thesinine-4′-O-β-d-glucoside the first glycosylated plant pyrrolizidine alkaloid from Borago officinalis Pyrrolizidine Alkaloids from Borage (Borago officinalis) Seeds and Flowers Pyrrolizidine alkaloids in members of the Boraginaceae from Sinai (Egypt) Pyrrolizidine Alkaloids from Ligularia sibirica Cass. and Tephroseris integrifolia L. Pyrrolizidine Alkaloids of <i>Senecio Glabellus</i> Pyrrolizidine alkaloids of Cynoglossum officinale and Cynoglossum amabile (family boraginaceae) Alkaloids and triterpenoids of Symphytum officinale Pyrrolizidine alkaloids from Senecio argunensis Pyrrolizidine alkaloids from Lithospermum officinale A New Pyrrolizidine Alkaloid, Broussonetine N, as an Inhibitor of Glycosidase, from Broussonetia kazinoki SIEB. and Absolute Stereostructures of Broussonetines A and B.