Antibiotic PA-39504-X.sub.1 and production thereof
Antibiotic produced by Pseudomonas sp. and process for the prepa
Antibiotics PB-6042S
Antibiotics produced by Cytospora sp. W.F.P.L. 13A
Antibody combining sites that exhibit stereoselective synthase a
Antifungal agent
Antifungal corynecandin
Antifungal substances BE-49385 and process for their production
Antiparasitic agents
Antiparasitic agents
Antiparasitic pyrrolobenzoxazine compounds
Antitumor agents albacarcins V and M
Antitumor antibiotic BMS-199687
Antitumor antibiotics produced by new streptomyces
Antitumor substance BE-13793C
Ascorbic acid production from yeast
ATCC 53620 production of a triacetylenic dioxolone with Microbis
Bacillus pumilus strain for high yield of tetramethylpyrazine
Bacterial hydroxylation of codeine
Bacterial mass production of taxanes and paclitaxel