Crystalline diacylhydrazine and the use thereof

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United States of America Patent

PATENT NO 9604913
APP PUB NO 20150045441A1
SERIAL NO

14519408

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Abstract

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The present disclosure provides crystalline polymorphic and amorphous forms of (R)-3,5-dimethyl-benzoic acid N-(1-tert-butyl-butyl)-N′-(2-ethyl-3-methoxy-benzoyl)-hydrazide (Compound 1) or (S)-3,5-dimethyl-benzoic acid N-(1-tert-butyl-butyl)-N′-(2-ethyl-3-methoxy-benzoyl)-hydrazide (Compound 2). The present disclosure further provides compositions comprising crystalline polymorphic and amorphous forms of Compound 1 or Compound 2 and an excipient, methods of making crystalline polymorphic or amorphous forms of Compound 1 or Compound 2, and methods of using crystalline polymorphic or amorphous forms of Compound 1 or Compound 2 to regulate gene expression in a cell or in a subject.

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Patent Owner(s)

Patent OwnerAddress
INTREXON CORPORATION1872 PRATT DRIVE BLACKSBURG VA 24060

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
De, Paul Susan M Zürich, CH 3 5
Hilfiker, Rolf Allschwil, CH 19 106
Hormann, Robert E Elkins Park, US 17 170
Rödel, Eva Basel, CH 4 5
Shulman, Inna Langhorne, US 28 58

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