Table 1


Compound	R1	R2	R3
Anisomycin	COCH₃	H	H
1	H	H	H
2	COCH₃	H	COCH₃
3	COCH₃	COCH₃	COCH₃
4	H	H	COCH₃
5	COCH₃	H	COC₆H₅
6	COCH₃	COC₆H₅	COC₆H₅
7	COCH₃	H	COC₆H₅-4OCH₃
8	COCH₃	COC₆H₅-4OCH₃	COC₆H₅-4OCH₃
9	COCH₃	H	CH₂C₆H₅
10	COCH₃	H	COOC(CH3)3
11	H	COCH₃	COOC(CH3)3
16	H	H	COOC(CH3)3
18	COCH₃	CH₂C₆H₅	H
19	H	CH₂C₆H₅	H.HCl
20	H	COC₆H₅-4OCH₃	H.HCl
21	H	COC₆H₅	H.HCl
22	H	COCH₃	H.HCl
23	CH₃	H	H.HCl

Table 1: Chemical structures of ANS derivatives.