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Side-chain unsaturated 1-hydroxyvitamin D compounds

  • US 4,719,205 A
  • Filed: 11/04/1985
  • Issued: 01/12/1988
  • Est. Priority Date: 01/30/1984
  • Status: Expired due to Fees
First Claim
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1. Compounds having the formula ##STR4## wherein X1 and X2 is hydrogen or acyl and where the substituent at carbon 1 may have the α

  • or β

    stereochemical orientation.

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