... > chemical entity > molecular entity > polyatomic entity > molecule > cyclic compound > ring assembly > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > pnictogen molecular entity > nitrogen molecular entity > organonitrogen compound > organonitrogen heterocyclic compound > diazines > pyridazines > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > heteroorganic entity > organonitrogen compound > organonitrogen heterocyclic compound > diazines > pyridazines > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione

... > chemical entity > molecular entity > polyatomic entity > molecule > cyclic compound > heterocyclic compound > organic heterocyclic compound > organonitrogen heterocyclic compound > diazines > pyridazines > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > organic molecule > organic cyclic compound > organic heterocyclic compound > organonitrogen heterocyclic compound > diazines > pyridazines > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione

... > chemical entity > molecular entity > polyatomic entity > molecule > organic molecule > organic cyclic compound > organic heterocyclic compound > organonitrogen heterocyclic compound > diazines > pyridazines > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione

... > chemical entity > molecular entity > polyatomic entity > molecule > cyclic compound > organic cyclic compound > organic heterocyclic compound > organonitrogen heterocyclic compound > diazines > pyridazines > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > heteroorganic entity > organic heterocyclic compound > organonitrogen heterocyclic compound > diazines > pyridazines > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione

... > chemical entity > molecular entity > polyatomic entity > molecule > cyclic compound > heterocyclic compound > organic heterocyclic compound > organic heteromonocyclic compound > diazines > pyridazines > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > organic molecule > organic cyclic compound > organic heterocyclic compound > organic heteromonocyclic compound > diazines > pyridazines > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione

... > chemical entity > molecular entity > polyatomic entity > molecule > organic molecule > organic cyclic compound > organic heterocyclic compound > organic heteromonocyclic compound > diazines > pyridazines > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione

... > chemical entity > molecular entity > polyatomic entity > molecule > cyclic compound > organic cyclic compound > organic heterocyclic compound > organic heteromonocyclic compound > diazines > pyridazines > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > heteroorganic entity > organic heterocyclic compound > organic heteromonocyclic compound > diazines > pyridazines > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione

... > chemical entity > molecular entity > polyatomic entity > molecule > cyclic compound > monocyclic compound > heteromonocyclic compound > organic heteromonocyclic compound > diazines > pyridazines > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione

... > chemical entity > molecular entity > polyatomic entity > molecule > cyclic compound > heterocyclic compound > heteromonocyclic compound > organic heteromonocyclic compound > diazines > pyridazines > 1,3,8-trimethyl-5,10-diphenylpyrimido[1,2]pyrrolo[4,5-b]pyridazine-2,4-dione