135197-04-5
→
~95%
521-34-6
金松双黄酮
135159-01-2
(5,7-diisopropoxy-2-(4-methoxyphenyl)-4-oxo-4H-chromen-8-yl)boronic acid
3754-52-7
3'-iodo-5,7,4'-trimethoxyflavone