100371-18-4
2,4-dihydroxy-5-isopropyl-6-methyl-nicotinic acid ethyl ester
→
101259-38-5
4,6-dichloro-3-isopropyl-2-methyl-pyridine
102440-15-3
5-isopropyl-6-methyl-pyridine-2,4-diol