Methods of decreasing serum calcium levels

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

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514422, 514443, A61K 31445, A61K 3140, A61K 3138

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active

055125832

ABSTRACT:
A method of lowering serum calcium levels comprising administering to a human in need thereof an effective amount of a compound having the formula ##STR1## wherein R.sup.l and R.sup.3 are independently hydrogen, --CH.sub.3, ##STR2## wherein Ar is optionally substituted phenyl; R.sup.2 is selected from the group consisting of pyrrolidine, hexamethyleneamino, and piperidino; or a pharmaceutically acceptable salt of solvate thereof.

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