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1

Intermolecular methyl transfer on pyrolysis of carpronium chloride

Kazumi Ohya, Yasuhiko Yotsui, Mitsuji Sano

Journal:

Journal of Mass Spectrometry

Year:

1979

Language:

english

File:

PDF, 438 KB

english, 1979

2

Pyrolysis reaction of carpronium chloride and its structurally related compounds. 1—electronic and steric effects on the orientation of the pyrolysis reaction

Kazumi Ohya, Yasuhiko Yotsui, Kenichi Yamazaki, Mitsuji Sano

Journal:

Journal of Mass Spectrometry

Year:

1983

Language:

english

File:

PDF, 581 KB

english, 1983

3

Pyrolysis reaction of carpronium chloride and its structurally related compounds. 2—a mass spectrometric study of the lactonization mechanism

Kazumi Ohya, Hiroaki Kitaoka, Yasuhiko Yotsui, Mitsuji Sano

Journal:

Journal of Mass Spectrometry

Year:

1983

Language:

english

File:

PDF, 699 KB

english, 1983

4

A structure-biological activity study based on cluster analysis and the nonlinear mapping method of pattern recognition

Yoshimasa Takahashi, Yoshikatsu Miyashita, Hidetsugu Abe, Shin-Ichi Sasaki, Yasuhiko Yotsui, Mitsuji Sano

Journal:

Analytica Chimica Acta

Year:

1980

Language:

english

File:

PDF, 447 KB

english, 1980

5

Development of a new file search system for nuclear magnetic resonance spectra: Production of an Enlarged Data Base and Search Test

Yuzuru Katagiri*, Kenzo Kanohta, Kazuhiko Nagasawa, Tadao Okusa, Toshio Sakai, Osamu Tsumura, Yasuhiko Yotsui

Journal:

Analytica Chimica Acta

Year:

1981

Language:

english

File:

PDF, 558 KB

english, 1981

6

Application of pattern recognition to structure-activity problems: Use of minimal spanning tree

Yoshikatsu Miyashita, Yoshimasa Takahashi, Yasuhiko Yotsui, Hidetsugu Abe, Shin-Ichi Sasaki

Journal:

Analytica Chimica Acta

Year:

1981

Language:

english

File:

PDF, 611 KB

english, 1981

7

Computer-assisted structure—carcinogenicity studies on polycyclic aromatic hydrocarbons by pattern recognition methods

Yoshikatsu Miyashita, Tomoko Seki, Yoshimasa Takahashi, Shin-Ichi Daiba, Yuichiro Tanaka, Yasuhiko Yotsui, Hidetsugu Abe, Shin-Ichi Sasaki

Journal:

Analytica Chimica Acta

Year:

1981

Language:

english

File:

PDF, 553 KB

english, 1981

8

Application of Structure Construction Logic in CHEMICS for Determination of Amino Acid Sequence of Polypeptide by CI Mass Spectrometry

Yotsui, Yasuhiko, Nomura, Hisashi, Sano, Mitsuji, Kudo, Yoshihiro, Sasaki, Shin-ichi

Journal:

Bulletin of the Chemical Society of Japan

Year:

1978

File:

PDF, 338 KB

1978

9

Quantitative Structure-activity Relations in Pyrazolylpyrimidine Derivatives for Their Analgesic Activities

Miyashita, Yoshikatsu, Seki, Tomoko, Yotsui, Yasuhiko, Yamazaki, Ken-ichi, Sano, Mitsuji, Abe, Hidetsugu, Sasaki, Shin-ichi

Journal:

Bulletin of the Chemical Society of Japan

Year:

1982

File:

PDF, 610 KB

1982

10

Investigations on Pantothenic Acid and Its Related Compounds. XXIV. Chemical Studies. (11). Chemical Synthesis of Coenzyme A Analogs of a Modified Pantetheine Moiety

SHIMIZU, MASAO, NAGASE, OSAMU, HOSOKAWA, YASUHIRO, TAGAWA, HIROAKI, YOTSUI, YASUHIKO

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

1970

File:

PDF, 498 KB

1970

11

10.2116/bunsekikagaku.24.213

SASAKI, Shin-ichi, YOTSUI, Yasuhiko, OCHIAI, Shukichi

Journal:

Year:

1975

File:

PDF, 694 KB

1975

12

Synthesis of Adenosine 2'-, and 3'-Phosphate 5'-Pyrophosphates and Their Esters

HOSOKAWA, YASUHIRO, YOTSUI, YASUHIKO, NAGASE, OSAMU, SHIMIZU, MASAO

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

1970

File:

PDF, 526 KB

1970

13

10.2116/bunsekikagaku.28.12_721

YOTSUI, Yasuhiko, NOMURA, Hisashi, SANO, Mitsuji, KUDO, Yoshihiro, SASAKI, Shinichi

Journal:

Year:

1979

File:

PDF, 1.23 MB

1979