摘要:
An α-ketol unsaturated fatty acid derivative represented by the formula (1): wherein R1 indicates a C1 to C5 straight chain alkyl group or C3 to C5 straight chain unsaturated hydrocarbon group having one or two double bonds, R2 indicates a C1 to C15 straight chain alkylene or C2 to C15 straight chain unsaturated hydrocarbon chain having one to three double bonds, provided that the maximum number of double bonds between carbons is 4 and a plant growth regulating agent containing the same, expressing a plant flower budding promoting agent property or other plant growth regulating property at a low concentration, and superior in the stability.
摘要:
α-Ketol unsaturated fatty acid derivatives represented by the general formula (1); and plant growth regulators containing the same, which develop plant growth regulation performance such as flower bud formation acceleration in low concentrations and are excellent in stability: wherein R1 is straight-chain C1-5 alkyl or a straight-chain unsaturated C3-5 hydrocarbon group having one or two double bonds; and R2 is straight-chain C1-15 alkylene or a straight-chain unsaturated C2-15 hydrocarbon chain having one to three double bonds, with the proviso that the number of carbon-carbon double bonds is at most four.
摘要:
An object of the present invention is to determine novel means of activating plants; more particularly, means of controlling plant growth, such as means of promoting growth, means of controlling dormancy, means of imparting tolerance against stress for plants (dryness, high or low temperatures, osmotic pressure, etc.), and means of preventing aging. The present inventors have found that the above object can be achieved by providing plant activators containing, as an active ingredient, C4-C24 ketol fatty acids, in particular, 9-hydroxy-10-oxo-12(Z),15(Z)-octadecadienoic acid.
摘要:
A natural flavor or fragrance can be easily and effectively produced by using a “unicellularized plant”, obtained by unicellularizing, without destroying, the cells of a plant usable as a starting material for a natural flavor or fragrance, as a material for the natural flavor or fragrance and further applying an enzymatic treatment or chemical treatment or continuously heating the same, to thereby remarkably shorten the aging period for producing the natural flavor or fragrance, or by homogenizing a plant usable as the starting material quickly after harvesting to thereby promote the aging.
摘要:
An object of the present invention is to determine novel means of activating plants; more particularly, means or controlling plant growth, such as means of promoting growth, means of controlling dormancy, means of imparting tolerance against stress for plants (dryness, high or low temperatures, osmotic pressure, etc.), and means of preventing aging. The present inventors have found that the above object can be achieved by providing plant activators containing, as an active ingredient, C4-C24 ketol fatty acids, in particular, 9-hydroxy-10-oxo-12(Z),15(Z)-octadecadienoic acid.
摘要:
An external skin treatment composition is described that comprises a “unicellularized” plant. This composition exhibits superior stability of the effective plant ingredients, superior moisture retention, and superior elimination of specific free radicals, and it offers sustained release of the effective plant ingredients. Methods are disclosed to unicellularize plants with, for example, an enzyme.
摘要:
α-Ketol unsaturated fatty acid derivatives represented by the following formula (1), α-ketol unsaturated fatty acid amide derivatives represented by the following formula (6), and plant growth regulators containing, as the active ingredient, at least one of these derivatives: wherein R1 represents linear C1-5 alkyl; R represents hydrogen, etc.; R3 represents hydrogen, etc.; R4 represents hydrogen, etc.; R5 represents hydrogen, etc.; n is an integer from 3 to 15; and the carbon atoms at the A- and B-positions may be in either (R)- or (S)-configuration; and wherein R7 represents C1-17 alkyl, etc; R8 represents hydrogen, etc.; R9 represents α-ketolalkylene; and R10 represents specific divalent linear hydrocarbyl.
摘要翻译:由下式(1)表示的α-酮醇不饱和脂肪酸衍生物,由下式(6)表示的α-酮醇不饱和脂肪酸酰胺衍生物和含有作为活性成分的至少一种这些衍生物的植物生长调节剂 :其中R 1表示直链C 1-5烷基; R表示氢等。 R 3表示氢等; R 4表示氢等; R 5表示氢等; n为3〜15的整数, 并且A和B位上的碳原子可以是(R) - 或(S) - 构型; 并且其中R 7表示C 1-17烷基等; R 8表示氢等; R 9表示α-酮醇亚烷基; R 10表示特定的二价直链烃基。
摘要:
An object of the present invention is to determine nov 1 means of activating plants: more particularly, means of controlling plant growth, such as means of promoting growth, means of controlling dormancy, means of imparting tolerance against stress for plants (dryness, high or low temperatures, osmotic pressure, etc.), and means of preventing aging. The present inventors have found that the above object can be achieved by providing plant activators containing, as an active ingredient, C4-C24, ketol fatty acids, in particular, 9-hydroxy-10-oxo-12 (Z),15(Z)-octadecadienoic acid.
摘要:
An object of the present invention is to determine novel means of activating plants; more particularly, means of controlling plant growth, such as means of promoting growth, means of controlling dormancy, means of imparting tolerance against stress for plants (dryness, high or low temperatures, osmotic pressure, etc.), and means of preventing aging. The present inventors have found that the above object can be achieved by providing plant activators containing, as an active ingredient, C4-C24 ketol fatty acids, in particular, 9-hydroxy-10-oxo-12(Z),15(Z)-octadecadienoic acid.
摘要:
α-Ketol unsaturated fatty acid derivatives represented by the following formula (1), α-ketol unsaturated fatty acid amide derivatives represented by the following formula (6), and plant growth regulators containing, as the active ingredient, at least one of these derivatives: wherein R1 represents linear C1-5 alkyl; R2 represents hydrogen, etc.; R3 represents hydrogen, etc.; R4 represents hydrogen, etc.; R5 represents hydrogen, etc.; n is an integer from 3 to 15; and the carbon atoms at the A- and B-positions may be in either (R)- or (S)-configuration; and wherein R7 represents C1-17 alkyl, etc; R8 represents hydrogen, etc.; R9 represents α-ketolalkylene; and R10 represents specific divalent linear hydrocarbyl.
摘要翻译:由下式(1)表示的α-酮醇不饱和脂肪酸衍生物,由下式(6)表示的α-酮醇不饱和脂肪酸酰胺衍生物和含有作为活性成分的至少一种这些衍生物的植物生长调节剂 :其中R 1表示直链C 1-5烷基; R 2表示氢等; R 3表示氢等; R 4表示氢等; R 5表示氢等; n为3〜15的整数, 并且A和B位上的碳原子可以是(R) - 或(S) - 构型; 并且其中R 7表示C 1-17烷基等; R 8表示氢等; R 9表示α-酮醇亚烷基; R 10表示特定的二价直链烃基。