欧美日韩亚洲国产精品,91精品久久人人妻人人做人人爱,99精品国产综合久久精品自在,亚洲国产欧美目韩成人综合,site:jiangsuyinhang.com,亚洲最新无码AV在线,韩国激情无码av一区二区

首頁(yè) > �(chǎn)品列� > �(chǎn)品詳�(xì)信息

4-(5-methyl-1,2,4-oxadiazol-3-yl)phenol

  • 分子式: C9H8N2O2
  • �(chǎn)品編�(hào)� F310441
  • 分子量: 176
  • CAS� 49787-02-2
  • 純度� 95.0%
  • MDL�
  • Fluorochem-B