00686nam2 22002411i 450 99000231584040332120050503114436.0000231584FED01000231584(Aleph)000231584FED0100023158420030910d1964----km-y0itay50------baengAntitumor substances selected from streptomyces productsH. Umezawav. 2, p. 974-978001000220250Umezawa,Hamao69371ITUNINARICAUNIMARCAN990002315840403321FFABCAntitumor substances selected from streptomyces products388992UNINA