This invention relates to nonsteroidal 5 cycloalkenyl 5H chromenoquinoline derivatives that may be modulators of progesterone receptors and to methods for the making and {HEAD ~ use} of {TAIL ~ such compounds} 
of
This invention relates to nonsteroidal 5 cycloalkenyl 5H chromenoquinoline derivatives that may be modulators of progesterone receptors and to methods for the making and { HEAD ~ use } of { TAIL ~ such compounds }
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