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9-cyclopentyl-4-phenyl-1,2,5,7,8-pentazabicyclo[4.3.0]nona-2,4,6,8-tet raene |
9-cyclopentyl-4-phenyl-1,2,5,7,8-pentazabicyclo[4.3.0]nona-2,4,6,8-tet raene |
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3-Cyclopentapyrazolecarbonyl chloride, 2,4,5,6-tetrahydro-2,5-dimethyl- (9CI) |
3-Cyclopentapyrazolecarbonyl chloride, 2,4,5,6-tetrahydro-2,5-dimethyl- (9CI) |
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