12′-Methyl-1,9a-dihydro-3′H,15′H-spiro[imidazo[1,2-a]indole-9,13′-[2,10,16]triazatetracyclo[10.2.2.0~2,11~.0~4,9~]hexadeca[4,6,8,10]tetraene]-3,3′,15′(2H)-trione

12′-Methyl-1,9a-dihydro-3′H,15′H-spiro[imidazo[1,2-a]indole-9,13′-[2,10,16]triazatetracyclo[10.2.2.0~2,11~.0~4,9~]hexadeca[4,6,8,10]tetraene]-3,3′,15′(2H)-trione

(1R-(1α,4α,13R*(S*)))-1′,9′a-Dihydro-1-methylspiro(1,4-ethano-2H-pyrazino(2,1-b)quinazoline-13,9′-(9H)imidazo(1,2-a)indole)-3,3′,6(1H,2′H,4H)-trione

157075-58-6

1′,9′a-Dihydro-1-methylspiro(1,4-ethano-2H-pyrazino(2,1-b)quinazoline-13,9′-(9H)imidazo(1,2-a)indole)-3,3′,6(1H,2′H,4H)-trione (1R-(1α,4α,13R*(S*)))-

Spiro(1,4-ethano-2H-pyrazino(2,1-b)quinazoline-13,9′-(9H)imidazo(1,2-α)indole)-3,3′,6(1H,2′H,4H)-trione, 1′,9′a-dihydro-1-methyl- (1R-(1α,4α,13R*(S*)))-

Spiroquinazoline