荭草苷 在
EUK-134 、
亚碘酰苯 作用下,
反应 1.0h,
生成
2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-6-(3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)chroman-4-one 、 1a-(3,4-dihydroxyphenyl)-4,6-dihydroxy-5-(3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-1aHoxireno[2,3-b]chromen-7(7aH)-one 、 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-6-(1,2,3,4,6-pentahydroxyhexyl)chroman-4-one 、 1-(2-(3,4-dihydroxyphenyl)-3,4,5,7-tetrahydroxychroman-6-yl)hexan-1,2,3,4,5,6-hexaol