Parfume compositions and perfumed products characterized by a content of one or more fragrances which have the
wherein R, or R, represents a hydrogen atom and the other symbol an ethyl or propyl group and R, represents a methyl or ethyl group. characteristic odour of vanilla and correspond to the formula
香
水组合物和
香料产品,其特征在于含有一种或多种
香料,这些
香料具有 R 或 R 代表氢原子,另一个符号代表乙基或丙基,而 R 代表甲基或乙基。 具有香草的特征气味,并符合以下公式