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=== Focus on patents ===
{| border="1" cellpadding="17", style="#008080"!width="500200" bgcolor=DodgerBlue|'''Focus of patents'''!width="7530" bgcolor=DodgerBlue|'''Patent no.'''!width="5030" bgcolor=DodgerBlue|'''Rec. no.'''
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|bgcolor=LightCyan|2-substituted oxyphenyl alkanamide derivative having excellent hair growth effect.
