发明名称 2-PYRONES
摘要 The present invention relates to the use of compounds of the formula (I) for the care, preservation or improvement of the general condition or appearance of the skin or hair, and to preparations comprising compounds of the formula (I).
申请公布号 US2013261175(A1) 申请公布日期 2013.10.03
申请号 US201113991915 申请日期 2011.11.14
申请人 CAROLA CHRISTOPHE;MUELLER TATJANA;MERCK PATENT GMBH 发明人 CAROLA CHRISTOPHE;MUELLER TATJANA
分类号 C07D309/36;A23L1/03 主分类号 C07D309/36
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