title: SC-1, an antimycotic spirostan saponin from Solanum chrysotrichum.
abstract: A new antimycotic steroidal saponin named SC-1 has been isolated from the leaves of Solanum chrysotrichum by bioassay-guided fractionation. The structure of SC-1 was characterized as 3-O-[beta-quinovopyranosyl(1-->6)-beta-glucopyranosyl(1-->6)-beta- glucopyranosyl]chlorogenin on the basis of spectral analyses and chemical evidence.
authors.forename: L
authors.initials: L
authors.lastname: Alvarez
authors.forename: M C
authors.initials: MC
authors.lastname: Pérez
authors.forename: J L
authors.initials: JL
authors.lastname: González
authors.forename: V
authors.initials: V
authors.lastname: Navarro
authors.forename: M L
authors.initials: ML
authors.lastname: Villarreal
authors.forename: J O
authors.initials: JO
authors.lastname: Olson
mesh_terms: D000935:Antifungal Agents / Q000737:chemistry / Q000302:isolation & purification / Q000494:pharmacology / Q000627:therapeutic use; D001419:Bacteria / Q000187:drug effects; D002851:Chromatography, High Pressure Liquid; D008279:Magnetic Resonance Imaging; D015394:Molecular Structure; D010936:Plant Extracts / Q000737:chemistry*; D010946:Plants, Medicinal / Q000737:chemistry; D012503:Saponins / Q000737:chemistry / Q000302:isolation & purification / Q000494:pharmacology / Q000627:therapeutic use; D019657:Solanaceae / Q000737:chemistry*; D013150:Spirostans / Q000737:chemistry / Q000302:isolation & purification / Q000494:pharmacology / Q000627:therapeutic use; D014249:Trichophyton / Q000187:drug effects
chemical_list: C431507:3-O-(quinovopyranosyl(1-6)glucopyranosyl(1-6)glucopyranosyl)chlorogenin; D000935:Antifungal Agents; D010936:Plant Extracts; D012503:Saponins; D013150:Spirostans