2,3,5,7-TETRAMETHYL-6,7-DIHYDRO-5H-CYCLOPENTA[B]PYRAZINE
CAS No. 41330-41-0
5H-Cyclopentapyrazine,6,7-dihydro-2,3,5,7-tetramethyl-(9CI);2,3,5,7-TETRAMETHYL-6,7-DIHYDRO-5H-CYCLOPENTA[B]PYRAZINE