X-Ray crystal structure of staurosporine: a new alkaloid from a Streptomyces strain

X-Ray crystal structure of staurosporine: a new alkaloid from a Streptomyces strain X-Ray crystal structure of oxalicine A, a novel alkaloid from Penicillium oxalicum A new staurosporine analog from ActinomycetesStreptomycessp. (172614) Absolute Structures of Stemona-Lactam S and Tuberostemospiroline, Alkaloids from <i>Stemona tuberosa</i> Isolation, structure elucidation and racemization of (+)- and (−)-pratensilins A–C: unprecedented spiro indolinone-naphthofuran alkaloids from a marine Streptomyces sp. Isolation, structure elucidation and racemization of (+)- and (−)-pratensilins A–C: unprecedented spiro indolinone-naphthofuran alkaloids from a marine Streptomyces sp. 4'-N-Methyl-5'-hydroxystaurosporine and 5'-Hydroxystaurosporine, New Indolocarbazole Alkaloids from a Marine Micromonospora sp. Strain. 4'-N-Methyl-5'-hydroxystaurosporine and 5'-Hydroxystaurosporine, New Indolocarbazole Alkaloids from a Marine Micromonospora sp. Strain. Stemospironine, a New Insecticidal Alkaloid ofStemona japonicaMiq. Isolation, Structural Determination and Activity Further Minor Metabolites of Staurosporine Produced by a Streptomyces longisporofiavus Strain.