Abscisic acid β-D-glucopyranosyl ester
| 中文名稱 | Abscisic acid β-D-glucopyranosyl ester |
|---|---|
| 中文同義詞 | ABSCISIC ACID Β-D-GLUCOPYRANOSYL ESTER;脫落酸雜質(zhì)1(脫落酸 葡萄糖酯);(S)-順式,反式脫落酸葡糖基酯;脫落酸 葡萄糖酯;脫落酸雜質(zhì)1 |
| 英文名稱 | Abscisic acid β-D-glucopyranosyl ester |
| 英文同義詞 | Abscisic acid β-D-glucopyranosyl 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];β-D-Glucopyranosyl abscisate;(S)-cis,trans-Abscisic Acid Glucosyl Ester;Abscisicacidβ-D-glucopyranosylester;Abscisic Acid Impurity 1 (Abscisic Acid Glucose Ester);(+)-abscisic acid beta-D-glucopyranosyl ester / (+)-(S)-ABA-beta-GE;Abscisic Acid Impurity 1 |
| CAS號 | 21414-42-6 |
| 分子式 | C21H30O9 |
| 分子量 | 426.46 |
| EINECS號 | |
| 相關(guān)類別 | 倍半萜 |
| Mol文件 | 21414-42-6.mol |
| 結(jié)構(gòu)式 |  |
Abscisic acid β-D-glucopyranosyl ester 性質(zhì)
| 熔點(diǎn) | >148°C (dec.) |
|---|---|
| 沸點(diǎn) | 640.3±55.0 °C(Predicted) |
| 密度 | 1.36±0.1 g/cm3(Predicted) |
| 儲存條件 | Amber Vial, -20°C Freezer, Under inert atmosphere |
| 溶解度 | 可溶于DMSO（少許）、甲醇（少許） |
| 酸度系數(shù)(pKa) | 12.44±0.60(Predicted) |
| 形態(tài) | 固體 |
| 顏色 | 白色至類白色 |
β-D-Glucopyranosyl abscisate (ABA-GE) 是一種可水解的脫落酸 (ABA) 結(jié)合物，在液泡和內(nèi)質(zhì)網(wǎng)中積累。β-D-Glucopyranosyl abscisate的解聚使自由ABA在非生物脅迫條件下迅速形成，如脫水和鹽脅迫。β-D-Glucopyranosyl abscisate 有助于維持ABA穩(wěn)態(tài)。
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.
安全信息
| 更新日期 | 產(chǎn)品編號 | 產(chǎn)品名稱 | CAS號 | 包裝 | 價(jià)格 |
|---|---|---|---|---|---|
| 2026/06/05 | HY-111974 | Abscisic acid β-D-glucopyranosyl ester β-D-Glucopyranosyl abscisate | 21414-42-6 | 1mg | 2000元 |
| 2025/05/22 | HY-111974 | Abscisic acid β-D-glucopyranosyl ester β-D-Glucopyranosyl abscisate | 21414-42-6 | 10 mM * 1 mLin DMSO | 8632元 |