1,2,3,4-tetra(ethenyl)cyclobutane;1,2,3,4-tetravinylcyclobutane;82865-42-7;87753-95-5;cis,trans,cis-1,2,3,4-Tetraethenylcyclobutane;cis,trans,cis-1,2,3,4-Tetravinylcyclobutane;trans,trans,trans-1,2,3,4-Tetraethenylcyclobutane;trans,trans,trans-1,2,3,4-Tetravinylcyclobutane
1,2,3,4-tetra(ethenyl)cyclobutane