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Home › 1,1,5,5-tetra(4-aminophenyl)-pentadi-1,4-ene compounds

1,1,5,5-tetra(4-aminophenyl)-pentadi-1,4-ene compounds

US Patent 4922020 · Granted May 1, 1990

Estimated economic value: $1,177,000 ⓘ

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