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[8386 ], , . , 3 . [85], .

. . [87] 2- 2- 6--3,4-- - D - .

1 ( 17), , 2 , 3 , 4 5 2-- . 3 , - 6. , . 7 . 2- - . 1 8, - 9 10, 11, 50- ( ) - ' . 2- 1 - . 2- ( 0,005 . 1): 230 (s=2,35-104); 317 (=2,54 104); 400 ( = 0,8-104) 490 (= 1,79 104); Rf =0,39 ( - ) (4:1:5). 12, - 13, 14. 2- 60,4% [87]. - , . - 2-.

 

 

 

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