WorldCat Identities

Biemann, K. (Klaus)

Overview
Works: 24 works in 57 publications in 3 languages and 1,159 library holdings
Genres: Laboratory manuals  Methods (Music) 
Roles: Author, Creator
Classifications: QC462.85, 547.122
Publication Timeline
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Most widely held works by K Biemann
Mass spectrometry: organic chemical applications by K Biemann( Book )

20 editions published between 1962 and 1975 in English and Undetermined and held by 753 WorldCat member libraries worldwide

Elucidation of organic structures by physical and chemical methods by K. W Bentley( Book )

8 editions published between 1963 and 1966 in English and held by 272 WorldCat member libraries worldwide

Moderne Methoden der Pflanzenanalyse by K Paech( Book )

3 editions published in 1962 in German and held by 15 WorldCat member libraries worldwide

Tables of spectral data for structure determination of organic compounds by Ernö Pretsch( Book )

4 editions published between 1983 and 1989 in English and held by 8 WorldCat member libraries worldwide

"The book is primarily designed for students to be used during courses and exercises. The use of the book requires only basic knowledge of spectroscopic techniques, but is structured in such a way that it will support practitioneers routinely faced with the task of interpreting such spectral information, and it will serve as data reference for specialists in the field."--Jacket
Moderne Methoden der Pflanzenanalyse by K Paech( Book )

3 editions published in 1962 in German and Multiple languages and held by 6 WorldCat member libraries worldwide

Special methods of isolation and purification; Enzymes of inorganic nitrogen metabolism; Enzymes of vitamin metabolism; Enzymes of amino acid metabolism; Enzymes of fat metabolism; Enzymes of glycolysis; Enzyme systems in photosynthesis
Tables of spectral data for determination of organic compounds : c-nmr, h-nmr, ir, ms, uv/vis( Book )

1 edition published in 1989 in English and held by 3 WorldCat member libraries worldwide

Elucidation of Structures by Physical and Chemical Methods. Edited by K.W. Bentley by K. W Bentley( Book )

1 edition published in 1963 in English and held by 2 WorldCat member libraries worldwide

Elucidation of structural by physical and chemical methods( Book )

1 edition published in 1963 in English and held by 1 WorldCat member library worldwide

Applications of Matrix-Assisted Laser Desorption Mass Spectrometry to Protein Structure Problems( Book )

1 edition published in 1992 in English and held by 1 WorldCat member library worldwide

Technique of organic chemistry( Book )

1 edition published in 1963 in English and held by 1 WorldCat member library worldwide

Peptidoglycans as Promoters of Slow-Wave Sleep. I. Structure of the Sleep-Promoting Factor Isolated from Human Urine( Book )

1 edition published in 1984 in English and held by 1 WorldCat member library worldwide

Fast atom bombardment-mass spectrometry (FAB-MS) has been used to determine the structure of the urinary sleep-promoting factor (FS), the nature of whose components had been reported earlier. Less than 1 nmol of the underivatized substance sufficed for the FABMS experiments. The major somnogenic constituent of the purified preparation was a peptidoglycan of Mr = 921 with the structure N-acetylglucosaminyl-N-acetylanhydromuramylalanylglutamyldiaminopi-melylalanine. The anhydro linkage is between C-1 and C-6 of the muramyl entity. Two additional substances accompanied the above compound. These were the hydrated form (i.e. in which the muramyl entity had a free reducing end, and a free hydroxyl on C-6), and an anhydro analogue lacking the terminal alanine. The Mr values were 939 and 850, respecitvely. Methyl esters were prepared, and these were also acetylated. The mass spectra of the methyl ester of Mr = 921 displayed an increase in Mr of 42 (i.e. 3 x 14), indicating the presence, originally, of three free carboxyls. Acetylation increased Mr by a further 168 units (i.e. 4 x 42), indicating 4 hydroxyl or amino groups. These data are consistent with the structure cited above for the main entity of FS. Similar confirmatory results were obtained for the two minor constituents described above. These operations were worked out on natural muramyl peptides of known structure, obtained from other sources, and the data are given for comparison
The role of computers in conjunction with anlytical instrumentation by K Biemann( )

1 edition published in 1979 in English and held by 1 WorldCat member library worldwide

Peptidoglycans as Promoters of Slow-Wave Sleep. II. Somnogenic and Pyrogenic Activities of Some Naturally Occurring Muramyl Peptides; Correlations with Mass Spectrometric Structure Determination( Book )

1 edition published in 1984 in English and held by 1 WorldCat member library worldwide

The structures of components of the sleep-promoting material purified from human urine were established by fast atom bombardment-mass spectrometry. We report here that two substances isolated from that preparation, viz. N-acetylglucosaminyl-1,6-anhydro-N-acetylmuramyl-Ala-gamma-Glu-diaminopimelyl-Ala) and that compound lacking the terminal alanine, are active as somnogens. Cerebro-intraventricular administration of 1 pmol of the glycotetrapeptide was sufficient to induce prolonged excess sleep in rabbits. Findings show that in addition to the muramyl form of peptidoglycan monomers, the anhydro muramyl form, with no reducing end, is compatible with somnogenic activity. Furthermore, the data obtained with a natural product amplify our earlier observations with smaller synthetic molecules of the importance of amidation/deamidation in the structure-activity relationships of muramyl peptides
The Chemical Characteristics of PGBx( Book )

1 edition published in 1983 in English and held by 1 WorldCat member library worldwide

It was first attempted to separate PGBx, a biologically active material obtained upon alkali treatment of 15-keto-prostaglandin-B1(1), into its components, determine their molecular weight and, finally, molecular structure. When it became clear that PGBx is too complex a mixture, model studies were begun. To investigate the mechanism by which the chemically active moiety in 15-keto-prostaglandin-B1 oligomerizes to PGBx under alkaline conditions, the condensation of 3-ethyl-4-(3'-ketopenten-1-yl) cyclopent-2-enone (2) was investigated
Application of mass spectrometric techniques to the differentiation of paint media by Norman R Weiss( )

1 edition published in 1978 in English and held by 0 WorldCat member libraries worldwide

Elucidation of Structures by Physical and Chemical Methods : Volume XI - Part 1 by K. W Bentley( Book )

in English and held by 0 WorldCat member libraries worldwide

Modern Methods of Plant Analysis / Moderne Methoden der Pflanzenanalyse by K Biemann( )

1 edition published in 1962 in English and held by 0 WorldCat member libraries worldwide

 
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Audience Level
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  Kids General Special  
Audience level: 0.49 (from 0.45 for Mass spect ... to 1.00 for Peptidogly ...)

Alternative Names
Biemann, K.

Biemann, Klaus

Biemann, Klaus 1926-

Klaus Biemann American biochemist

Klaus Biemann chimico austriaco

Klaus Biemann scheikundige uit Oostenrijk

Languages