A、脂肪族羟化 RCH 3 RCHOH HC CH3HC CH HC CH HC CH OH CP0P-O N N C CHHC CH HC CHHC CH 八甲磷 N-羟甲基八甲 磷 毒性增加10倍A、脂肪族羟化 RCH3 RCH2OH O O P O N H3C CH3 N H3C CH3 P N H3C CH3 N H3C CH3 O [o] O P O N H3C CH3 N H3C CH3 P N H3C CH2OH N H3C CH3 O 八甲磷 N-羟甲基八甲 磷 毒性增加10倍