Phosphoric acid ester

Phosphoric acid ester (substance)

active

Code	`301785006`
Semantic tag	substance
Module	international
Definition	primitive
Effective time	20020131

Parents (1)

45120003Ester substance

Children (4)

387339003Echothiophate substance
387073002Echothiophate iodide substance
256074005Tricresyl phosphate substance
32437006Triphenyl phosphate substance