引用本文:
Bin HU, Yu SHAO, Guo Wei QIN, Chi Tang HO, Chee Kok CHIN, Robert T. Rosen. Two New Triterpenoid Saponins from Aster Lingulatus[J]. Chinese Chemical Letters,
1996, 7(11): 1005-1008.
Citation: Bin HU, Yu SHAO, Guo Wei QIN, Chi Tang HO, Chee Kok CHIN, Robert T. Rosen. Two New Triterpenoid Saponins from Aster Lingulatus[J]. Chinese Chemical Letters, 1996, 7(11): 1005-1008.
Citation: Bin HU, Yu SHAO, Guo Wei QIN, Chi Tang HO, Chee Kok CHIN, Robert T. Rosen. Two New Triterpenoid Saponins from Aster Lingulatus[J]. Chinese Chemical Letters, 1996, 7(11): 1005-1008.
Two New Triterpenoid Saponins from Aster Lingulatus
摘要:
Two new saponins named asterlingulatosides A and B were isolated from the whole plants of Aster lingulatus.Their structures were elucidated by spectral and chemical evidence as 3-O-β-D-glucopyranosyl-3β,16α-dihydroxyolean-12-en-28-oic acid-28-O-α-L-arabinopyranoside and 3-O-β-D-glucopyranosyl-3β,16α-dihydroxyolean-12-en-28-oic acid-28-O-α-L-rhamnopy-ranosyl-(1→2)-α-L-arabinopyranoside respectively.They showed inhibitory activity on DNA synthesis of human leukemia HL-60 cells.
English
Two New Triterpenoid Saponins from Aster Lingulatus
Abstract:
Two new saponins named asterlingulatosides A and B were isolated from the whole plants of Aster lingulatus.Their structures were elucidated by spectral and chemical evidence as 3-O-β-D-glucopyranosyl-3β,16α-dihydroxyolean-12-en-28-oic acid-28-O-α-L-arabinopyranoside and 3-O-β-D-glucopyranosyl-3β,16α-dihydroxyolean-12-en-28-oic acid-28-O-α-L-rhamnopy-ranosyl-(1→2)-α-L-arabinopyranoside respectively.They showed inhibitory activity on DNA synthesis of human leukemia HL-60 cells.
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