Organic compounds -- part of the class 532-570 series
Organic compounds
Four or more ring nitrogens in the bicyclo ring system
Inventor
active
Acridine derivative metal complexes used for transparent recordi
Acridine derivatives and metal complexes thereof used for transp
Phenanthridine derivatives and metal complexes thereof used for
Thermally sensitive recording medium
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Profile ID: LFUS-PAI-P-612844