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Vitamin D compounds

  • US 4,804,502 A
  • Filed: 01/20/1988
  • Issued: 02/14/1989
  • Est. Priority Date: 01/20/1988
  • Status: Expired due to Fees
First Claim
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1. A compound of the formula ##STR10## wherein R1 is hydrogen or hydroxy and R2 is hydrogen or fluorine.

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