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

7-Bromo-2,2-dimethyl-3,4-dihydro-2H-benzo[b][1,4]oxazine
7-婧�-2,2-浜岀敳鍩�-3,4-浜屾矮-2H-鑻苟[b][1,4]鍣佸棯锛堣▊璨ㄤ互鑻辨枃鍚嶇ū鐐烘簴(zh菙n)锛�

  • 鍒嗗瓙寮忥細 C10H12BrNO
  • 鐢�(ch菐n)鍝佺法铏�(h脿o)锛� F471255
  • 鍒嗗瓙閲忥細 242
  • CAS锛� 1201684-80-1
  • 绱斿害锛� 98%
  • MDL锛�
  • Fluorochem