## Abstract The odor impression of the pure enantiomers of various chiral dihydrofuranones which are important flavor compounds has been evaluated by sniffing the well separated optical antipodes in the GC eluate from heptakis(2,3‐di‐__O__‐methyl‐6‐TBDMS)‐β‐cyclodextrin as the chiral phase for capi
Stereoisomeric flavor compounds XLIV: Enantioselective analysis of some important flavor molecules
✍ Scribed by Mosandl, Armin ;Bruche, Günther ;Askari, Christiane ;Schmarr, Hans-Georg
- Publisher
- John Wiley and Sons
- Year
- 1990
- Tongue
- English
- Weight
- 247 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0935-6304
No coin nor oath required. For personal study only.
✦ Synopsis
L 25 30 35 miti C D F 2 -25 30 min 25 30 min Figure 4 Chromatographic behavior of racemic "pineapple ketone" (6) = A: HPLC on Chiraspher (eluent: pentane/diethyl ether (70 : 30)); B-D: CGC on permethylated cyclodextrin phase (110 "C isothermal); B: (6)-racemate; C: fraction (F,); D: fraction (F2).
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## Abstract Using heptakis‐(2,3‐di‐__O__‐acetyl‐6‐__O__‐__tert__‐butyldimethylsilyl)‐β‐cy‐clodextrin as the chirul stationary phase in enantioselective gas chromatography, the simultaneous enantioselective analysis of all eight 3‐butylhexahydrophthalide Stereoisomers was achieved. Fur‐thermore, the
## Abstract Modified cyclodextrins interact enantioselectively with a great variety of volatile chiral constituents of essential oils by forming diastereomeric inclusion complexes. Capillary gas chromatography is used for resolving the enantiomers of terpenoid hydrocarbons (camphene, α‐pinene, limo