Chemical entity
[Wikipedia] Simazine is a herbicide of the triazine class. The compound is used to control broad-leaved weeds and annual grasses.
[ChEBI] A diamino-1,3,5-triazine that is N,N'-diethyl-1,3,5-triazine-2,4-diamine substituted by a chloro group at position 6.
Simazine