PT  - JOURNAL ARTICLE
AU  - A. Borea Carnacini
AU  - P. Capella
AU  - A. Amati
TI  - Volatile Components of Albana Wine. IV. Hydroxy Compounds
AID  - 10.5344/ajev.1980.31.4.313
DP  - 1980 Jan 01
TA  - American Journal of Enology and Viticulture
PG  - 313--315
VI  - 31
IP  - 4
4099  - http://www.ajevonline.org/content/31/4/313.short
4100  - http://www.ajevonline.org/content/31/4/313.full
SO  - Am J Enol Vitic.1980 Jan 01; 31
AB  - The composition of the mixture of hydroxy compounds present in the volatile concentrate of Albana wine was studied by GC-MS, both by preparation of the corresponding p-nitrobenzoates and after isolation of the alcohols by thin-layer chromatography.Twenty-two alcohols and hydroxyesters were tentatively identified as their TMS derivatives by GC-MS. Most of these compounds have been previously reported. However, ethyl-9-hydroxynonanoate, ethyl-11-hydroxyundecanoate, methyl-3-hydroxycaproate and ethyl-3-hydroxycaprate are reported here for the first time. The methyl ester of 3-hydroxycaproic acid probably was formed during the separation procedure.