JMSSJ On-line   
  VOL 48 (2000)  NO.1
1. Page. 8 JMSSJ On-line
Mechanism of Formation of Dehydrated Ions from Abscisic Acid and Its 1′,4′-Diol Methyl Esters in Electron Ionization Mass Spectrometry
Nobuhiro HIRAI, Masahiko OKAMOTO, Masaki FUJIMURA, Tetsuya ICHIYAMA, Yasushi TODOROKI, Hajime OHIGASHI, Naohito TAKEDA, Hideo YOSHIZUMI, and the late Akira TATEMATSU

2. Page. 23 JMSSJ On-line
Intercharge Distances in Zn7-Metallothionein Analyzed by Nanospray on a Quadrupole Ion Trap and Molecular Modeling
Catherine FENSELAU, Zoltán SZILÁGYI, and Tracie WILLIAMS

3. Page. 26 JMSSJ On-line
Differentiation between N-Acetylchondrosine and N-Acetyldermosine by Matrix-Assisted Laser Desorption Ionization Time of Flight Post Source Decay Mass Spectrometry
Mamoru OHASHI, Masami ARAKI, Takumi SAISU, Takuji NABETANI, and Haruki NIWA

4. Page. 32 JMSSJ On-line
Analysis of Carotenoids by FAB CID-MS/MS
Naoshige AKIMOTO , Takashi MAOKA , Yasuhiro FUJIWARA , and Keiji HASHIMOTO

5. Page. 42 JMSSJ On-line
Sensitive Analysis of Quaternary Ammonium Compound, N-Butylscopolammonium Bromide in Human Plasma and Urine by Semimicro-LC/MS
Yumiko NAKAGAWA , Tadashi SHIMAZU , Yasuo ISHII , Masataka ISHIBASHI , and Yutaka HASHIMOTO

6. Page. 47 JMSSJ On-line
Effects of Solvents, Matrices, and of Reagents for Producing Adduct Ions on Liquid Ionization Mass Spectra of Monocyclic Hydrocarbon Hydroperoxides
Yoshiyuki MOCHIDA , Gorou ARAI , Shigeo NAKAMURA , and Masahiko TSUCHIYA

7. Page. 56 JMSSJ On-line
Mass Spectrometric Studies of Peptides from Cyanobacteria under FAB MS/MS Conditions
Kiyonaga FUJII, Tsuyoshi MAYUMI, Kazuyoshi NOGUCHI, Tatsuki KASHIWAGI, Satoko AKASHI, Kaarina SIVONEN, Kazuo HIRAYAMA, and Ken-ichi HARADA

8. Page. 65 JMSSJ On-line
Metastable Ion Study of Organosilicon Compounds. Part XII. 2-Propoxytrimethylsilane, (CH3)3SiOCH(CH3)2
Osamu SEKIGUCHI, Atsuyo FUJIZUKA, Satoshi NAKAJIMA, and Susumu TAJIMA