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

棣栭爜 > 鐢�(ch菐n)鍝佸垪琛� > 鐢�(ch菐n)鍝佽┏绱�(x矛)淇℃伅

2,4-Difluoro-a-(1H-1,2,4-triazolyl)acetophenone
2,4-浜屾盁-伪-(1H-1,2,4-涓夊攽鍩�)涔欓叞鑻�锛堣▊璨ㄤ互鑻辨枃鍚嶇ū鐐烘簴(zh菙n)锛�

  • 鍒嗗瓙寮忥細 C??H?F?N?O
  • 鐢�(ch菐n)鍝佺法铏燂細 D445885
  • 鍒嗗瓙閲忥細 223
  • CAS锛� 86404-63-9
  • 绱斿害锛� 99.71%
  • MDL锛� MFCD02093825
  • --