(-)-(2R)-2-methyl-4-[(1R)-2,2,3-trimethylcyclopent-3-en-1-yl]butan-1-ol - peculiar sandalwood's strongly excellent smell Odor Threshold = 18.7 ppb Ref: AIDA TAKASHI; MATSUDA HIROYUKI; YAMAMOTO TAKESHI, (2R)-2-METHYL-4-(2,2,3-TRIMETHYL-3-CYCLOPENTEN-1-YL)-1-BUTANOL, ITS PRODUCTION AND USE, Japanese Patent No. 8268940, October 15, 1996

(+)-(2S)-2-methyl-4-[(1S)-2,2,3-trimethylcyclopent-3-en-1-yl]butan-1-ol - weak and less preferred enantiomer Odor Threshold = 166.0 ppb Ref: AIDA TAKASHI; MATSUDA HIROYUKI; YAMAMOTO TAKESHI, (2R)-2-METHYL-4-(2,2,3-TRIMETHYL-3-CYCLOPENTEN-1-YL)-1-BUTANOL, ITS PRODUCTION AND USE, Japanese Patent No. 8268940, October 15, 1996

(+)-(2R)-2-methyl-4-[(1S)-2,2,3-trimethylcyclopent-3-en-1-yl]butan-1-ol - peculiar sandalwood's strongly excellent smell Odor Threshold = 14.5 ppb Ref: AIDA TAKASHI; MATSUDA HIROYUKI; YAMAMOTO TAKESHI, (2R)-2-METHYL-4-(2,2,3-TRIMETHYL-3-CYCLOPENTEN-1-YL)-1-BUTANOL, ITS PRODUCTION AND USE, Japanese Patent No. 8268940, October 15, 1996

Ionones, Irones, Damascones & Structurally Related Odorants

Acyclics (Alcohols, Esters, Acids, Aldehydes)

Lactones

Sesquiterpenoid Related Odorants