AN EASY DETERMINATION OF EPIMERIC ANDROSTERONES BY COLLISION SPECTROSCOPY - THE MOLAR RATIO OF 5-BETA-ANDROSTAN-3-ALPHA-OL-17-ONE AND 5-BETA-ANDROSTAN-3-BETA-OL-17-ONE OBTAINED BY HYDROGENATION OF 5-BETA-ANDROSTAN-3,17-DIONE ON CU/AL2O3

被引:6
作者
PELLI, B [1 ]
TRALDI, P [1 ]
GARGANO, M [1 ]
RAVASIO, N [1 ]
ROSSI, M [1 ]
机构
[1] UNIV BARI,DEPARTIMENTO CHIM,CNR,CTR STUDIO METODOL INNOVAT SINTESI ORGAN,I-70126 BARI,ITALY
来源
ORGANIC MASS SPECTROMETRY | 1987年 / 22卷 / 03期
关键词
D O I
10.1002/oms.1210220314
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
引用
收藏
页码:183 / 185
页数:3
相关论文
共 13 条
[1]   HIGH-ENERGY COLLISIONAL SPECTROSCOPY OF [RCOO]- ANIONS FROM NEGATIVE-ION CHEMICAL IONIZATION OF FATTY-ACID METHYL-ESTERS [J].
BAMBAGIOTTI, M ;
CORAN, SA ;
VINCIERI, FF ;
PETRUCCIANI, T ;
TRALDI, P .
ORGANIC MASS SPECTROMETRY, 1986, 21 (08) :485-488
[2]   CONVERSION OF STEROIDS TO TRIMETHYLSILYL DERIVATIVES FOR GAS PHASE ANALYTICAL STUDIES - REACTIONS OF SILYLATING REAGENTS [J].
CHAMBAZ, EM ;
HORNING, EC .
ANALYTICAL BIOCHEMISTRY, 1969, 30 (01) :7-&
[3]  
Cooks R. G., 1973, METASTABLE IONS
[4]  
COOKS RG, 1978, COLLISIONAL SPECTROS
[5]  
ENDE M, 1976, ORG MASS SPECTROM, V10, P200
[6]  
FIESER LF, 1949, NATURAL PRODUCTS REL, P102
[7]  
FOYE WO, PRINCIPLES MED CHEM
[8]  
Fried J., 1972, ORGANIC REACTIONS ST
[9]  
GARGANO M, 1986, 6 P C NAZ CAT D, V8
[10]   COLLISIONAL SPECTROSCOPY POTENTIALITIES IN STRUCTURAL CHARACTERIZATION OF VARIOUSLY ANNULATED FURANOCOUMARINS [J].
PELLI, B ;
TRALDI, P ;
RODIGHIERO, P ;
GUIOTTO, A .
BIOMEDICAL AND ENVIRONMENTAL MASS SPECTROMETRY, 1986, 13 (08) :417-422