伊夫单甙

阿福豆苷

兰诺地近

5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl 2,3,4-tri -O-acetyl-6-deoxy-α-L-mannopyranoside

3'',4''-二-O-乙酰基阿福豆苷