Nateglinide crystals

Details Nateglinide crystals Nateglinide crystals

2011-07-12

2011-07-12

Puttlitz, Karl J (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acids and salts thereof

C562S554000

Reexamination Certificate

active

07977507

ABSTRACT:
Nateglinide M-type crystals (main peaks in powder X-ray diffraction: 6.0°, 14.2°, 15.2°, 18.8° (2θ)) can be produced by dissolving nateglinide in a solvent in which nateglinide is highly soluble and then adding a solvent in which nateglinide is difficultly soluble.

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Office Action issued Nov. 12, 2010, in Europe Patent Application No. 10010716.8-1211.

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