product Name:1,2,3,4-Cyclobutanetetracarboxylicacid, (1a,2b,3a,4b)-
  • trans-trans-trans-Cyclobutane-1,2,3,4-tetracarboxylicacid
  • 720-21-8
  • C8H8O8
  • (1a,2b,3a,4b)- 1,2,3,4-环丁烷四羧酸 720-21-8