00977nam0-22003011i-450-99000221806040332120161005140904.0000221806FED01000221806(Aleph)000221806FED0100022180620030910d1964----km-y0itay50------baengStructure elucidation of natural products by mass spectrometryHerbert Budzikiewicz, Carl Djerassi,Dudley H. WilliamsSan FranciscoHolden-Day19642 v.26 cmHolden-Day series in physical techniques in chemistry31: AlkaloidsBudzikiewicz ,Herbert90902Djerassi,CarlWilliams,Dudley H.ITUNINARICAUNIMARCBK99000221806040332180 XII F 18(3)29FFABCFFABCStructure elucidation of natural products by mass spectrometry396485UNINA