シダ類の化学とケモタキソノミ-(第83報)フモトシダの成分変異についてその1

概要

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The variation of constituent of Microlepia marginata in the southwestern part of Kyushu was observed. According to the constituent pattern, it was divided into the following four strains; 1 : microlepin and/or 4-epimicrolepin, 2 : microlepin and/or 4-epimicrolepin and a new flavanone glycoside, 3 : a new flavanone glycoside, 4 : two new pimarane glycosides. The structures of these new compounds were respectively determined as naringenin 7-O-α-L-rhamnopyranosyl-(1→2)-(4-O-methyl)-β-D-glucoside, 3α-α-L-arabinofuranosyloxy-12α-β-D-xylopyranosyloxy-ent-pimara-8(14), 15-diene and 3α-α-L-arabinofuranosyloxy-12α-(β-D-4-O-acetylxylopyranosyloxy)-ent-pimara-8(14), 15-diene.
社団法人日本薬学会の論文
1993-01-25