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经营范围
发明名称
Fragrance compounds
摘要
4,8-cyclododecadienyl ketones having formula (I), in which R has up to 5 carbon atoms, are novel compounds exhibiting woody/amber odor characteristics which find use in perfumes and in perfumed products.
申请公布号
US6551988(B1)
申请公布日期
2003.04.22
申请号
US20000719774
申请日期
2000.12.18
申请人
QUEST INTERNATIONAL B.V.
发明人
MUNRO DAVID
分类号
C07C45/29;C07C45/50;C07C45/51;C07C45/58;C07C47/43;C07C49/547;C07C49/557;C11B9/00;(IPC1-7):A61K7/46
主分类号
C07C45/29
代理机构
代理人
主权项
地址
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