新橙皮苷二氢查尔酮EP杂质G 货号:N058003 英文名:Neohesperidin-dihydrochalcone EP Impurity G 同义词:3-(3-hydroxy-4-methoxyphenyl)-1-(2,4,6-trihydroxyphenyl)propan-1-one CAS号:35400-60-3 分子式:C16H16O6 分子量:304.29 询价订购