Structures of Biologically Active Minor Bases Related to Paragracine from Parazoanthus gracilis LWOWSKY
作者:YASUO KOMODA、MASATO SHIMIZU、MASAYUKI ISHIKAWA
DOI:10.1248/cpb.32.3873
日期:——
Six biologically active minor bases (P-II-P-VII) related to paragracine (P-I) were isolated from Parazoanthus gracilis LWOWSKY and their structures were determined by spectral analyses as well as on the basis of chemical interconversions.