Penicillium notation

Peanut oil, composition of, 1062 Pedersen, Charles John, 666 Penicillin, discovery of, 824-825 Penicillin V, specific rotation of, 296 stereochemistry of, 321 Penicillium notation, penicillin from. 824... 

Welwitindolinone A isonitrile (117) from the blue-green alga Hapalosiphon welwiischii is active against Aspergillus oryzae, Penicillium notation, Saccharomyces cerevisiae, and Trichophyton mentagrophytes [93]. 

Penicillins. Since the discovery of penicillin in 1928 as an antibacterial elaborated by a mold, Penicillium notation, the global search for better antibiotic-producing organism species, radiation-induced mutation, and culture-media modifications have been used to maximize production of the compound. These efforts have resulted in the discovery of a variety of natural penicillins differing in side chains from the basic molecule, 6-aminopenicillanic acid [551-16-6]. These chemical variations have produced an assortment of drugs having diverse pharmacokinetic and antibacterial characteristics (see Antibiotics, P-lactams). 

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