共 50 条
- [21] ELECTRON-IMPACT MASS-SPECTROMETRY OF SOME 2,11-DIAZA[3.3]CYCLOPHANE DERIVATIVES ORGANIC MASS SPECTROMETRY, 1989, 24 (04): : 258 - 266
- [22] ELECTRON-IMPACT MASS-SPECTROMETRY OF SOME 2,4,6-SUBSTITUTED S-TRIAZINES - EFFECT OF ALPHA-SUBSTITUTION AND BETA-SUBSTITUTION INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1983, 47 (JAN): : 455 - 458
- [23] ELECTRON-IMPACT MASS-SPECTROMETRY IN A SERIES OF METHYL-2-PYRIMIDONES CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1984, 62 (04): : 655 - 660
- [24] ELECTRON-IMPACT MASS-SPECTROMETRY OF NUPHAR ALKALOIDS .2. THIOHEMIAMINALS ORGANIC MASS SPECTROMETRY, 1976, 11 (02): : 183 - 187
- [25] A STUDY OF THE ELECTRON-IMPACT IONIZATION OF CHLORINE TRIFLUORIDE AND ITS DECOMPOSITION PRODUCTS BY MASS-SPECTROMETRY BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE, 1979, 28 (11): : 2227 - 2232
- [26] ELECTRON-IMPACT AND ISOBUTANE AND AMMONIA CHEMICAL IONIZATION MASS-SPECTROMETRY OF SOME TETRAHYDROPYRANYL ACETALS ORGANIC MASS SPECTROMETRY, 1989, 24 (06): : 415 - 420
- [27] ELECTRON-IMPACT MASS-SPECTROMETRY OF SOME SULFUR-CONTAINING DERIVATIVES OF NUPHAR ALKALOIDS BULLETIN OF THE POLISH ACADEMY OF SCIENCES-CHEMISTRY, 1986, 34 (5-6): : 219 - 223
- [28] CHEMICAL IONIZATION AND ELECTRON-IMPACT MASS-SPECTROMETRY OF SOME ORGANO-PHOSPHONATE COMPOUNDS ORGANIC MASS SPECTROMETRY, 1979, 14 (05): : 257 - 264
- [29] ELECTRON-IMPACT MASS-SPECTROMETRY OF SOME AMINO DERIVATIVES OF 1,4-BENZODIAZEPINES BIOMEDICAL MASS SPECTROMETRY, 1984, 11 (08): : 408 - 414
- [30] ELECTRON-IMPACT MASS-SPECTROMETRY OF SOME "H-4-IMIDAZO[2,1-C][1,4]BENZOXAZINES ORGANIC MASS SPECTROMETRY, 1986, 21 (05): : 305 - 306