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 structures of The brand new compounds have been identified on The idea in their spectral facts, like 1D and 2D NMR, HR-MS as well as gene cluster chargeable for the biosynthesis of phenazines was determined. All phenazine derivatives confirmed ant