3d image of 6-isopentenyl aminopurine skeletal formula

6-isopentenyl aminopurine isopentenyl cytokinin blossom trna physiology development diphosphate adenosine synthesis adenine derivatives zeatin ipa toxicity neurotoxicity ecotoxicity herbal phytochemicals phytotherapy plant herb phytohormones growth regulator hormone rooting cytokinesis 3d rendering chemical science bioactive cell biochemistry biology biomolecule molecule molecular structural structure formula toxic toxin hazard neurotoxin carcinogen cancer