Page 540 - Applied Pharmacognosy
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539

   Secret word

• The first anthraquinone formed during
 cyclization of polyketide chain.

• The active form of methionine as a source
 of C1 unit.

• An antifungal that is formed by cyclization
 of seven acetate units.

• C5N unit that is formed from L-lysine as
 precursor.

• Erythromycin is a pentaketide because it is
 formed from five units of ………..
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