e.g. Filippa Pettersson or Cancer Res. 75(6) , 1102-12, (2015) or 10.1002/anie.201600521
Mass Spectrometry in Structural and Stereochemical Problems. XXXV. 1 Mass Spectrometric Fragmentation and Hydrogen Transfer Reactions in 16-Keto Steroids. A …
C Beard, JM Wilson, H Budzikiewicz…
Index: Journal of the American Chemical Society, , vol. 86, p. 269 - 284
... 20, 1964 SIDE CHAIN LABELED CHOLESTANES : MASS SPECTRA 269 [CONTRIBUTION FROM THE DEPARTMENT OF CHEMISTRY, STANFORD UNIVERSITY, STANFORD, CALIF. ] ... Page 2. 270 C. BEARD, J. M. WILSON, H. BUDZIKIEWICZ, AND C. DJERASSI VOl. 86 " ...