Kh? n?ng b?o m?t thông tin ng??i ch?i luôn ???c ?? cao s? 1 khi tham gia vào ho?t ??ng cá c??c.The buildings of The brand new compounds had been determined on The idea in their spectral information, together with 1D and second NMR, HR-MS plus the gene cluster chargeable for the biosynthesis of phenazines was discovered. All phenazine derivative