异樱花亭

5-羟基-2-(4-羟基苯基)-7-甲氧基-2,3-二氢-4H-苯并吡喃-4-酮

重氮甲烷

1-(2,6-dihydroxy-4-methoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one

S-腺苷甲硫氨酸对甲苯磺酸盐