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507235-96-3 6h-pyrano[3,4-c]pyridazine-4-carbonitrile,3-amino-2-(2-ethylphenyl)-2,8-dihydro-6,6-dime

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Product Name 6H-Pyrano[3,4-c]pyridazine-4-carbonitrile,3-amino-2-(2-ethylphenyl)-2,8-dihydro-6,6-dimethyl-
CAS No. 507235-96-3
Molecular Formula C18H20N4O