Photos 3Н2 N2 2NH3

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3н2 n2 2nh3. H2n-ch2-ch2-ch2-ch2-Ch-nh2. H2n-ch2-ch2-n(h)-c(=o)-ch2-ch2-Cooh вещество. H2n - ch2 - co - NH - Ch - co - NH. Ch nh2 Cook.
H2n-ch2-ch2-ch2-ch2-Ch-nh2. H2n-ch2-ch2-n(h)-c(=o)-ch2-ch2-Cooh вещество. H2n - ch2 - co - NH - Ch - co - NH. Ch nh2 Cook.

See also