Chemical constitution and activity of bipyridylium herbicides. V. Diquaternary salts of trans-1,2-Di-(4-pyridyl)ethylene.
D055598:Chemical Phenomena; D002621:Chemistry; D005030:Ethylenes; D006540:Herbicides / Q000494:pharmacology; D009682:Magnetic Resonance Spectroscopy; D011048:Polarography; D011725:Pyridines / Q000494:pharmacology; D000644:Quaternary Ammonium Compounds / Q000494:pharmacology; D012492:Salts
D005030:Ethylenes; D006540:Herbicides; D011725:Pyridines; D000644:Quaternary Ammonium Compounds; D012492:Salts