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

歡迎光臨! �(dāng)前位置: 首頁(yè) > �(chǎn)品列�

�(chǎn)品列� : "884495-01-6"

4-Bromo-5-fluoro-2-hydroxypyridine
  • 純度� >98%
  • CAS� 884495-01-6
  • MDL�
  • �(chǎn)品編�(hào)� SY022349
  • 分子式:
  • --
4-Bromo-5-fluoro-2-hydroxypyridine
  • 純度� 98%
  • CAS� 884495-01-6
  • MDL�
  • �(chǎn)品編�(hào)� F230745
  • 分子式: C5H3BrFNO
  • Fluorochem
4-Bromo-5-fluoropyridin-2(1H)-one
  • 純度�
  • CAS� 884495-01-6
  • MDL�
  • �(chǎn)品編�(hào)� PC251386
  • 分子式:
  • --
1 �(yè) 1 �(yè) 3 �(xiàng)