6960
Alpha - heteroatom derivatized analogues of 3 - ( acetylhydroxyamino ) propyl phosphonic acid ( FR900098 ) as antimalarials .
 Chemical: 3 - ( acetylhydroxyamino ) propyl phosphonic acid; Chemical: FR900098
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: 3 - ( acetylhydroxyamino ) propyl phosphonic acid; Chemical: FR900098