US PATENT SUBCLASS 514 / 531
.~.~.~ Z contains a cyclopropyl or cyclopropene ring

Current as of: June, 1999
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514 /   HD   DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS

1  DF  DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) {29}
506  DF  .~ Ester DOAI {10}
529  DF  .~.~ Z-C(=O)-O-Y wherein Z is hydrogen or an organic radical bonded to the C(=O) by a carbon and Y is an organic radical bonded to the oxygen by a carbon {4}
531.~.~.~ Z contains a cyclopropyl or cyclopropene ring

DEFINITION

Classification: 514/531

Z contains a cyclopropyl or cyclopropene ring:

(under subclass 529) Subject matter wherein Z is or contains a cyclopropyl or cyclopropene moiety.

(1) Note. This subclass contains for example: [figure] [figure] [caption], etc.

(2) Note. A Compound which contains plural ZO-Y radicals is proper for the subclasses hereunder if the A (or Y) of any of the radicals meets the requirements for Z (or Y) in the subclass.