https://www.selleckchem.com/products/abt-199.html
Seventeen 1,4-benzoxazin-2-ones bearing the enaminone moiety and three of their analogs were tested for the antibacterial activity against Mycobacterium tuberculosis (H37Rv). Minimal bactericidal concentrations (MBCs) were determined after 41 days of incubation by BACTEC. 1,4-Benzoxazin-2-ones bearing the unsubstituted benzo moiety showed the most promising activities (MBC = 5.00 µg/ml). For most active compounds, antibacterial activities were determined daily during the 41 days. The most promising compound showed a bacteriostatic effec

https://king-wifi.win/wiki/How...._To_Outsmart_Your_Bo
A Firm Double Mattress Balances Comfort and Support A double mattress that is firm balances comfort and support. It's ideal for those who sleep on their backs. Firmer mattresses can help to prevent the sagging that can cause back pain. They also help distribute weight evenly which reduces pressure on muscles and joints. For back and stomach sleepers, or those who have a larger body, a bed that is firm is highly recommended. However, it may be uncomfortable for side sleepers. Comfort The right mattress can make