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-Ethoxy-5-(trifluoromethyl)phenyl)boronic acid
(2-涔欐哀鍩�-5-(涓夋盁鐢插熀)鑻熀)纭奸吀锛堣▊璨ㄤ互鑻辨枃鍚嶇ū鐐烘簴(zh菙n)锛�

  • 鍒嗗瓙寮忥細 C9H10BF3O3
  • 鐢�(ch菐n)鍝佺法铏�(h脿o)锛� F219448
  • 鍒嗗瓙閲忥細 234
  • CAS锛� 850593-10-1
  • 绱斿害锛� 98%
  • MDL锛�
  • Fluorochem