514 / | HD | DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS |
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1 | DF | DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) {29} |
183 | DF | .~ Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI {16} |
359 | DF | .~.~ Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) {11} |
408 | DF | .~.~.~ The five-membered hetero ring consists of one nitrogen and four carbons {9} |
410 | DF | .~.~.~.~ Polycyclo ring system having the five-membered hetero ring as one of the cyclos {2} |
412 | DF | .~.~.~.~.~ Bicyclo ring system having the five-membered hetero ring as one of the cyclos {4} |
415 | DF | .~.~.~.~.~.~ The bicyclo ring system consists of the five-membered hetero ring and a benzene ring (e.g., indole, etc.) {3} |
416 | | .~.~.~.~.~.~.~ The ring nitrogen is bonded directly to nonshared ring carbons of the five-membered hetero ring (e.g., isoindole, etc.) {1} |
417 | DF | .~.~.~.~.~.~.~>.~ Plural chalcogens bonded directly to ring carbons of the five-membered hetero ring (e.g., phthalimide, etc.) |