Description | Aurantio-obtusin β-D-glucoside (Aurantio-obtusin beta-D-glucoside) is a natural product originated from the enzymatic cleavage of its glucoside glucoaurantio-obtusin. |
In vitro | 通过应用高分辨率液相色谱-质谱技术(non-targeted metabolic profiling) 对抗性和易感性鹰嘴豆品种在多个时间点的代谢剖析,旨在深入了解抗枯萎病的机制基础。多变量数据分析(OPLS-DA)揭示了接种Foc后鹰嘴豆根组织中的区分代谢物,如黄酮类(flavonoids)、异黄酮(isoflavonoids)、生物碱(alkaloids)、氨基酸(amino acids)和糖类(sugars)。接种Foc的抗性植物中黄酮和异黄酮及其丙烯酰基(malonyl)结合物的含量更高。在抗性品种中,许多在Foc感染后诱导的抗真菌代谢物,如aurantion-obstine β-葡萄糖苷(Aurantio-obtusin beta-D-glucoside) 和querecitin的含量有所增加。 |
Synonyms | 橙黄决明素-6-O-葡萄糖苷, Aurantio-obtusin beta-D-glucoside |
molecular weight | 492.43 |
Molecular formula | C23H24O12 |
CAS | 129025-96-3 |
Storage | store at low temperature,keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
Solubility | DMSO: 50 mg/mL (101.54 mM) |
References | 1. Kumar Y, et al. Metabolic profiling of chickpea-Fusarium interaction identifies differential modulation of disease resistance pathways. Phytochemistry. 2015 Aug;116:120-129. 2. Hur JM, et al. Changes in aurantio-obtusin and glucoaurantio-obtusin content in Cassiae Semen via treatment with a crude enzyme extract from Aspergillus usamii. J Microbiol Biotechnol. 2007 Nov;17(11):1894-7. |