Seroquel XR is an extended release version of the medicine with a longer patent life than the original formulation.

奎硫平缓释片是该药的一个延长释放的版本。 它比奎硫平有更长的专利寿命。

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The invention relates to an extended-release matrix formulation capable of being directly compressed into tablets comprising niacin, a release-retarding agent, and other excipients.

本发明涉及能够被直接压成片剂的缓释骨架制剂，所述片剂包含 烟酸、延迟释放剂和其它赋形剂。

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But the companies focus on very different areas: Endo has stayed focused on powerful pain drugs, including its new entrant Opana, which is an extended release morphine formulation.

FORBES: Endo To Buy Indevus