compound pentalenene KEGG:C01841 UPa:UPC01841 C15H24 CHEBI:17251 compound InChI=1S/C15H24/c1-10-7-12-8-14(3,4)9-15(12)11(2)5-6-13(10)15/h7,11-13H,5-6,8-9H2,1-4H3/t11-,12-,13+,15?/m1/s1