86495-62-7Relevant articles and documents
Verbascoside, a main constituent of Verbena officinalis
Hansel,Kallmann
, p. 227 - 230 (1986)
-
Antiviral phenylpropanoid glycosides from the medicinal plant Markhamia lutea
Kernan, Michael R.,Amarquaye, Ambrose,Chen, Jian Lu,Chan, Jody,Sesin, David F.,Parkinson, Nigel,Ye, Zhi-Jun,Barrett, Marilyn,Bales, Cheryl,Stoddart, Cheryl A.,Sloan, Barbara,Blanc, Phillipe,Limbach, Charles,Mrisho, Salehe,Rozhon, Edward J.
, p. 564 - 570 (2007/10/03)
Three new phenylpropanoid glycosides, named luteoside A (3), luteoside B (4), and luteoside C (5), were isolated together with the known compounds verbascoside (1) and isoverbascoside (2) from the roots of the medicinal: plant Markhamia lutea. The structures of the new compounds were determined to be 1-O-(3,4-dihydroxyphenyl)ethyl β-D-apiofuranosyl(1→2)-αL- rhamnopyranosyl(1→3)-4-O-caffeoyl-6-acetyl-β-D-glucopyranoside, 1-O-(3,4- dihydroxyphenyl)ethyl β-D-apiofuranosyl(1→2)-α-L-rhamnopyranosyl(1→3)-6- O-cafeoyl-β-D-glucopyranoside, and 1-O-(3,4-dihydroxyphenyl)ethyl β-D- apiofuranosyl(1→2)-α-L-rhamnopyranosyl(1→3)-6-O-feruloyl-β-D- glucopyranoside, respectively, on the basis of chemical and spectroscopic data. All five phenylpropanoid glycosides exhibited potent in vitro activity against respiratory syncytial virus.
Studies on the Constituents of Cistanchis Herba. IV. Isolation and Structures of two new Phenylpropanoid Glycosides, Cistanosides C and D
Kobayashi, Hiromi,Karasawa, Hiroko,Miyase, Toshio,Fukushima, Seigo
, p. 3880 - 3885 (2007/10/02)
Two new phenylpropanoid glycosides, named cistanosides C and D, were isolated from the whole plant of Cistanche salsa (C.A.Mey.) G.Beck (Orobanchaceae), together with 2'-acetyl acteoside and osmanthuside B.The structures of cistanocides C and D were established as 2-(4-hydroxy-3-methoxyphenyl)ethyl O-α-L-rhamnopyranosyl-(1 -> 3)-O-(4-O-caffeoyl)-β-D-glucopyranoside (II) and 2-(4-hydroxy-3-methoxyphenyl)ethyl O-α-rhamnopyranosyl-( 1 -> 3)-O-(4-O-feruloyl)-β-D-glucopyranoside (III), respectively, on the basis of chemical and spectral data. Keywords --- Cistanche salsa; Cistanchis Herba; Orobanchaceae; phenylpropanoid glycoside; cistanoside C; cistanoside D; 2'-acetyl acteoside; osmanthuside B