Historical clue formulations

• Perfume compounds — 2025-11-20
• Parts of essential oils — 2021-09-23
• Chemical compounds in bubble gum — 2020-10-03
• Fruity and fragrant compounds — 2020-02-15
• Wine components — 2019-11-24
• Fragrant compounds — 2018-11-28
• Aromatic compounds in wine — 2015-08-05
• Compounds found in wine — 2012-03-10
• Glycerides, e.g. — 2011-01-07
• Aspirin and such — 2010-07-10
• Ingredients in essences — 2009-10-31
• Some phosphates, e.g. — 2008-03-09
• Glycerides, e.g. — 2008-02-17
• Some organic compounds — 2007-10-11
• Lactates, e.g. — 2007-04-28
• Fragrant compounds — 2006-02-06
• Perfumery compounds — 2005-12-09
• Fragrant compounds — 2005-10-13
• Aromatic compounds — 2005-05-07
• Banana oils, e.g. — 2004-11-20
• Fragrant liquids — 2004-09-05
• Ethyl acetate and others — 2004-01-31
• Compounds found in wine — 2003-08-07
• Glycerides, e.g. — 2000-07-15
• Fragrant compounds — 2000-07-12
• Vegetable oils, e.g. — 1999-10-16
• Artificial flavor bases — 1999-04-18
• Ethyl acetate and others — 1998-04-18
• Dimethyl sulfate and others — 1996-11-03
• Perfumer's compounds — 1995-09-13
• Ethyl acetates — 1994-11-13