中文名 | Abscisic acid β-D-glucopyranosyl ester |
英文名 | Abscisic acid β-D-glucopyranosyl ester |
英文别名 | β-D-Glucopyranosyl abscisate Abscisicacidβ-D-glucopyranosylester Abscisic acid β-D-glucopyranosyl ester ABSCISIC ACID Β-D-GLUCOPYRANOSYL ESTER (S)-cis,trans-Abscisic Acid Glucosyl Ester β-D-Glucopyranose, 1-[(2Z,4E)-5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-2,4-pentadienoate] |
CAS | 21414-42-6 |
化学式 | C21H30O9 |
分子量 | 426.46 |
密度 | 1.36±0.1 g/cm3(Predicted) |
熔点 | >148°C (dec.) |
沸点 | 640.3±55.0 °C(Predicted) |
溶解度 | DMSO (微溶) 、甲醇 (微溶) |
酸度系数 | 12.44±0.60(Predicted) |
存储条件 | Amber Vial, -20°C Freezer, Under inert atmosphere |
外观 | 固体 |
颜色 | White to Off-White |
体外研究 | Deconjugation of β-D-Glucopyranosyl abscisate (ABA-GE) by the endoplasmic reticulum and vacuolar β-glucosidases allows the rapid formation of free ABA in response to abiotic stress conditions such as dehydration and salt stress. β-D-Glucopyranosyl abscisate further contributes to the maintenance of ABA homeostasis, as it is the major ABA catabolite exported from the cytosol. Vacuolar transport ofβ-D-Glucopyranosyl abscisate is mediated by ATP-binding cassette and proton-antiport mechanisms in arabidopsis. |
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