The New Encyclopædia BritannicaEncyclopædia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 678
... COMPOUNDS , ORGANIC , and only a glimpse of it will be presented here . Organic chemistry , the study of compounds of carbon , traditionally has been one of the major subdivisions of the science of chemistry . The reason for setting the ...
... COMPOUNDS , ORGANIC , and only a glimpse of it will be presented here . Organic chemistry , the study of compounds of carbon , traditionally has been one of the major subdivisions of the science of chemistry . The reason for setting the ...
Page 679
... compounds or classes of compounds of which they are most typical are indicated in Table 1 . Table 1 : Names of Fundamental Structures Most Often Used in Steroid Nomenclature Gonane numbered in Diagram 6 ) carbon atoms naturally present ...
... compounds or classes of compounds of which they are most typical are indicated in Table 1 . Table 1 : Names of Fundamental Structures Most Often Used in Steroid Nomenclature Gonane numbered in Diagram 6 ) carbon atoms naturally present ...
Page 685
... compounds C27 steroids variant of ecdysone structure occurrence Ecdysone ( a - ecdysone ) 28,38,14a , 22,25 - pentahydroxy -58 - cholest - 7 - en - 6 - one Ecdysterone , crustecdysone ( B - ecdysone ) 2 - Deoxycrustecdysone ...
... compounds C27 steroids variant of ecdysone structure occurrence Ecdysone ( a - ecdysone ) 28,38,14a , 22,25 - pentahydroxy -58 - cholest - 7 - en - 6 - one Ecdysterone , crustecdysone ( B - ecdysone ) 2 - Deoxycrustecdysone ...
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