A new steroidal glycoside and a new phenyl glycoside from a ripe cherry tomato.
A new steroidal glycoside and a new phenyl glycoside have been isolated from a ripe cherry tomato [Lycopersicon esculentum var. cerasiforme (DUNAL) ALEF., Solanaceae] along with two known steroidal alkaloid glycosides, esculeoisides A and B, and five aromatic compounds, zizibeoside I, benzyl alcohol beta-gentiobioside, rutin, methyl caffeate, and phenylalanine. Their chemical structures were determined on the basis of spectroscopic data as well as chemical evidence.
Ono
Masateru
M
School of Agriculture, Tokai University, Kumamoto, Japan. mono@agri.u-tokai.ac.jp
Shiono
Yuki
Y
Yanai
Yoshihiro
Y
Fujiwara
Yukio
Y
Ikeda
Tsuyoshi
T
Nohara
Toshihiro
T
D002236:Carbohydrate Conformation; D002240:Carbohydrate Sequence; D002851:Chromatography, High Pressure Liquid; D005638:Fruit / Q000737:chemistry; D006027:Glycosides / Q000737:chemistry* / Q000302:isolation & purification; D018551:Solanum lycopersicum / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D008969:Molecular Sequence Data; D010936:Plant Extracts / Q000737:chemistry; D016339:Spectrometry, Mass, Fast Atom Bombardment; D013256:Steroids / Q000737:chemistry* / Q000302:isolation & purification
D006027:Glycosides; D010936:Plant Extracts; D013256:Steroids