4-Ethoxy-2,6-bis(1-hydroxycyclohexyl)pyridine 1-oxide
CAS No. 17117-07-6
4-Ethoxy-2,6-bis(1-hydroxycyclohexyl)pyridine 1-oxide
CK2N 194230-23-4
CH2Br 16519-97-4
3-氯-N-(2-甲基苯基)丙酰胺