N-Type Calcium Channel Blockers from a Marine Bacterium, Cytophaga sp. SANK 71996.

N-Type Calcium Channel Blockers from a Marine Bacterium, Cytophaga sp. SANK 71996. A-53930A and B, Novel N-Type Ca2+ Channel Blockers. Nostocyclyne A, a Novel Antimicrobial Cyclophane from the Cyanobacterium <i>Nostoc</i> sp. Cyclic Peptides of the Nocardamine Class from a Marine-Derived Bacterium of the Genus<i>Streptomyces</i> Cyclic Peptides of the Nocardamine Class from a Marine-Derived Bacterium of the Genus<i>Streptomyces</i> Discovery of diphenyl lactam derivatives as N-type calcium channel blockers Discovery and evaluation of selective N-type calcium channel blockers: 6-Unsubstituted-1,4-dihydropyridine-5-carboxylic acid derivatives Benzoxacystol, a benzoxazine-type enzyme inhibitor from the deep-sea strain Streptomyces sp. NTK 935 Benzoxacystol, a benzoxazine-type enzyme inhibitor from the deep-sea strain Streptomyces sp. NTK 935 Cybastacines A and B: Antibiotic Sesterterpenes from a <i>Nostoc</i> sp. Cyanobacterium