US PATENT SUBCLASS 536 / 13.8
.~.~.~.~ Carbonyl bonded directly to kanamycin nitrogen

Current as of: June, 1999
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536 /   HD   ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {1}
1.11  DF  .~ Carbohydrates or derivatives {15}
4.1  DF  .~.~ O- or S- Glycosides {29}
13.7  DF  .~.~.~ Kanamycin or derivative {1}
13.8.~.~.~.~ Carbonyl bonded directly to kanamycin nitrogen

DEFINITION

Classification: 536/13.8

Carbonyl bonded directly to kanamycin nitrogen:

(under subclass 13.7) Compounds which include at least one carbonyl group directly bonded to a nitrogen of kanamycin.