Abstract
Carbonyl compounds isolated from the buds (squares) of Deltapine Smoothleaf cotton by steam distillation, column chromatography, and Girard T procedure were identified by reaction gas chromatographic techniques, by thin layer chromatography of derivatives, and by ultraviolet and infrared spectroscopy. The 14 components identified of the 40 found present accounted for 88 % of the carbonyl fraction, which itself constitutes 1.4% of the square oil. A qualitative survey of the total oil composition is presented. Carbonyl compounds identified and their quantity (parts per million) in the oil were: acetone (98), isobutyraldehyde (14), butyraldehyde (56), isovaleraldehyde (70), hexanal (6900), heptanal (1050), trans-2-hexenal (2690), nonanal (252), 2-octenal (56), benzaldehyde (238), 2-nonenal (406), trans-2-cis-6-nonadienal (364), ptolualdehyde (28), and myrtenal (56).
| Original language | English (US) |
|---|---|
| Pages (from-to) | 517-524 |
| Number of pages | 8 |
| Journal | Journal of Agricultural and Food Chemistry |
| Volume | 15 |
| Issue number | 3 |
| DOIs | |
| State | Published - Jan 1 1967 |
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All Science Journal Classification (ASJC) codes
- Chemistry(all)
- Agricultural and Biological Sciences(all)
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Constituents of the Cotton Bud. The Carbonyl Compounds. / Minyard, J. P.; Tumlinson, III, James Homer; Thompson, A. C.; Hedin, P. A.
In: Journal of Agricultural and Food Chemistry, Vol. 15, No. 3, 01.01.1967, p. 517-524.Research output: Contribution to journal › Article
TY - JOUR
T1 - Constituents of the Cotton Bud. The Carbonyl Compounds
AU - Minyard, J. P.
AU - Tumlinson, III, James Homer
AU - Thompson, A. C.
AU - Hedin, P. A.
PY - 1967/1/1
Y1 - 1967/1/1
N2 - Carbonyl compounds isolated from the buds (squares) of Deltapine Smoothleaf cotton by steam distillation, column chromatography, and Girard T procedure were identified by reaction gas chromatographic techniques, by thin layer chromatography of derivatives, and by ultraviolet and infrared spectroscopy. The 14 components identified of the 40 found present accounted for 88 % of the carbonyl fraction, which itself constitutes 1.4% of the square oil. A qualitative survey of the total oil composition is presented. Carbonyl compounds identified and their quantity (parts per million) in the oil were: acetone (98), isobutyraldehyde (14), butyraldehyde (56), isovaleraldehyde (70), hexanal (6900), heptanal (1050), trans-2-hexenal (2690), nonanal (252), 2-octenal (56), benzaldehyde (238), 2-nonenal (406), trans-2-cis-6-nonadienal (364), ptolualdehyde (28), and myrtenal (56).
AB - Carbonyl compounds isolated from the buds (squares) of Deltapine Smoothleaf cotton by steam distillation, column chromatography, and Girard T procedure were identified by reaction gas chromatographic techniques, by thin layer chromatography of derivatives, and by ultraviolet and infrared spectroscopy. The 14 components identified of the 40 found present accounted for 88 % of the carbonyl fraction, which itself constitutes 1.4% of the square oil. A qualitative survey of the total oil composition is presented. Carbonyl compounds identified and their quantity (parts per million) in the oil were: acetone (98), isobutyraldehyde (14), butyraldehyde (56), isovaleraldehyde (70), hexanal (6900), heptanal (1050), trans-2-hexenal (2690), nonanal (252), 2-octenal (56), benzaldehyde (238), 2-nonenal (406), trans-2-cis-6-nonadienal (364), ptolualdehyde (28), and myrtenal (56).
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U2 - 10.1021/jf60151a021
DO - 10.1021/jf60151a021
M3 - Article
AN - SCOPUS:15644369946
VL - 15
SP - 517
EP - 524
JO - Journal of Agricultural and Food Chemistry
JF - Journal of Agricultural and Food Chemistry
SN - 0021-8561
IS - 3
ER -