Monobactams. Monobactam Antibiotics . Monocyclic beta Lactams . beta Lactams, Monocyclic . beta-Lactams, Monocyclic . Monocyclic beta-Lactams . Antibiotics, Monobactam . Monocyclic, bacterially produced or semisynthetic beta-lactam antibiotics. They lack the double ring construction of the traditional beta-lactam antibiotics and can be easily synthesized. . 0.63
Lactams. Lactims . Antibiotics, Lactam . Cyclic AMIDES formed from aminocarboxylic acids by the elimination of water. Lactims are the enol forms of lactams. . 0.62
Macrocystis. Macrocystis pyrifera . Giant Kelp . Giant Kelps . Kelps, Giant . Macrocysti . Macrocystis pyriferas . pyriferas, Macrocystis . Kelp, Giant . A genus of BROWN ALGAE in the family Lessoniaceae, and one of the major forms of KELP. The species Macrocystis pyrifera, also known as giant kelp, is the largest of the marine algae. . 0.53