甘草甜味素R-21

甘草甜味素R-21拼音名:Gancao Tianweisu R-21英文名:Glycyrrhizine R-21书页号:D6-30 标准编号:WS-10001-(HD-0504)-2

腾讯文库甘草甜味素R-21甘草甜味素R-21