This new edition has been updated to include the following: The use of biomarkers (organic compounds in the geospherical record with carbon skeletons) reflecting the upsurge in geoporphyrin research primarily due to MS, yeast RNA nucleic acid studies: reversed-phase HPLC of amino acids; brewing industry applications (HPLC evaluation of carotenoids in orange juice and of "debittered" citrus); HPTLC of carbohydrates; synthesis of a sweetening agent from citrus peels, synthesis and degradation of alkaloids and of sterols, GC/MS uses with sterols, petroleum products, and aromatic constituents of wine and grape juice, flash chromatography of essential oils, optical purity of enantiomers affecting flavors, fragrances, and pheromones, as well as studies of lattice inclusion compounds 1H- and 13C-NMR, MS, IR and UV data are presented for most natural products.
Key Features
* Biomarkers-organic compounds in the geospherical record with carbon skeletons-reflecting the upsurge in geoporphyrin research primarily due to MS
* Yeast RNA nucleic acid studies
* Reversed-phase HPLC of amino acids, citrus juice components, and HPLC in brewing industry applications
* HPTLC of carbohydrates
* 1H- and 13C-NMR: Sweetness evaluation and synthesis of a sweetening agent from citrus peels; seed oil sesamolin; alkaloids (strychnine, piperine, caffeine); and sterol analyses
* GC/MS: sterols, petroleum studies, aromatic constituents of wine and grapejuice
* Flash chromatography of essential oils
* Optical purity of enantiomers affecting flavors, fragrances, and pheromones
* Materials science studies of lattice inclusion compounds

lgli/9780080512426.pdf

lgrsnf/9780080512426.pdf

zlib/Medicine/Raphael Ikan (Auth.)/Natural Products. A Laboratory Guide_2314029.pdf

Ikan, Raphael

Elsevier Science & Technology Books

Morgan Kaufmann Publishers

Woodhead Publishing Ltd

John Murray Press

Focal Press

Brooks/Cole

United Kingdom and Ireland, United Kingdom

Place of publication not identified, 2013

United States, United States of America

Second edition, San Diego, Calif, 1991

2nd ed, San Diego ; New York, ©1991

2nd ed, San Diego ; Toronto, ©1991

2, PS, 1991

2, 2013

lg1145320

{"isbns":["0080512429","0123705517","9780080512426","9780123705518"],"last_page":367}

Includes bibliographical references (p. 347-350) and indexes.

Since the publication of the <i>First Edition</i> of this book twenty years ago, natural product research technology has advanced rapidly through the fields of chemistry, food science, geochemistry, material science, and entomology. This <i>Second Edition</i> had been updated to include:<br>
?iomarkers—organic compounds in the geospherical record with carbon skeletons—reflecting the upsurge in geoporphyrin research primarily due to MS<br>
?east RNA nucleic acid studies<br>
?eversed-phase HPLC of amino acids, citrus juice components, and HPLC in brewing industry applications<br>
?PTLC of carbohydrates<br>
?H- and 13C-NMR: Sweetness evaluation and synthesis of a sweetening agent from citrus peels; seed oil sesamolin; alkaloids (strychnine, piperine, caffeine); and sterol analyses<br>
?C/MS: sterols, petroleum studies, aromatic constituents of wine and grapejuice<br>
?lash chromatography of essential oils<br>
?ptical purity of enantiomers affecting flavors, fragrances, and pheromones<br>
?aterials science studies of lattice inclusion compounds

<p><b>Audience:</b> Undergraduate and graduate students studying natural products organic chemistry courses.
</p>

Content:
Front Matter , Page iii
Copyright , Page iv
Dedication , Page v
PREFACE TO THE SECOND EDITION , Pages xi-xii
PREFACE TO THE FIRST EDITION , Pages xiii-xiv
1 - ACETOGENINS , Pages 1-69
2 - CARBOHYDRATES , Pages 70-104
3 - ISOPRENOIDS , Pages 105-225
4 - NITROGENOUS COMPOUNDS , Pages 226-350
SUBJECT INDEX , Pages 351-356
INDEX OF CHEMICAL COMPOUNDS , Pages 357-360

An updated edition which covers such topics as flash chromatography, HPTLC of carbohydrates, optical purity of enantiomers (affecting flavours, fragrances and pheromes), and the reversed-phase HPLC of amino acids, citrus juice components.

2013-01-18