性欧美视频69_在线播放观看av_Av在线无码网址_在线五月丁香婷啪AV

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

2-Bromo-9,9-difluoro-7-iodo-9H-fluorene
2-婧�-9,9-浜屾盁-7-纰�-9H-鑺�锛堣▊璨ㄤ互鑻辨枃鍚嶇ū(ch膿ng)鐐烘簴(zh菙n)锛�

  • 鍒嗗瓙寮忥細 C13H6BrF2I
  • 鐢�(ch菐n)鍝佺法铏�(h脿o)锛� F600801
  • 鍒嗗瓙閲忥細 407
  • CAS锛� 1499193-60-0
  • 绱斿害锛� 97%
  • MDL锛�
  • Fluorochem