Osmium, (eta-((1,2,3,4-eta:1,4-eta)-1,3-butadiene-1,4-diyl))hexacarbonyldi-, (Os-Os)
CAS No. 59464-98-1
CRE-P-1 133883-91-7
ethomersol 133875-83-9
PMP 430 133883-88-2