(2As-(2aalpha,4aalpha,5alpha,7balpha))-5-(beta-D-glucopyranosyloxy)-2A,4A,5,7B-tetrahydro-1-oxo-1H-2,6-dioxacyclopent(cd)inden-4-ylmethyl acetate
Asperuloside
CAS: 14259-45-1
Molecular Formula: C18H22O11
(2As-(2aalpha,4aalpha,5alpha,7balpha))-5-(beta-D-glucopyranosyloxy)-2A,4A,5,7B-tetrahydro-1-oxo-1H-2,6-dioxacyclopent(cd)inden-4-ylmethyl acetate - Names and Identifiers
(2As-(2aalpha,4aalpha,5alpha,7balpha))-5-(beta-D-glucopyranosyloxy)-2A,4A,5,7B-tetrahydro-1-oxo-1H-2,6-dioxacyclopent(cd)inden-4-ylmethyl acetate - Physico-chemical Properties
| Molecular Formula | C18H22O11 |
| Molar Mass | 414.36 |
| Density | 1.62±0.1 g/cm3(Predicted) |
| Melting Point | 131-132° |
| Boling Point | 704.2±60.0 °C(Predicted) |
| Specific Rotation(α) | D25 -198.6° (c = 1.44 in water) |
| Solubility | Soluble in methanol, ethanol, DMSO and other organic solvents. |
| Appearance | White crystal or powder |
| pKa | 12.76±0.70(Predicted) |
| Storage Condition | -20°C |
| MDL | MFCD02094172 |
(2As-(2aalpha,4aalpha,5alpha,7balpha))-5-(beta-D-glucopyranosyloxy)-2A,4A,5,7B-tetrahydro-1-oxo-1H-2,6-dioxacyclopent(cd)inden-4-ylmethyl acetate - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | 22 - Harmful if swallowed |
| WGK Germany | 3 |
(2As-(2aalpha,4aalpha,5alpha,7balpha))-5-(beta-D-glucopyranosyloxy)-2A,4A,5,7B-tetrahydro-1-oxo-1H-2,6-dioxacyclopent(cd)inden-4-ylmethyl acetate - Reference
| Reference Show more | 1. Liu Junling, Xu Ming, Yang Xuebing, etc. Ultrasonic-assisted extraction of trifolin from fresh leaves of Eucommia ulmoides Oliv [J]. Sichuan forestry science and technology, 2018, 39(02):34-36 106. 2. Cai Danhong, Xue Mei, Li Yu, Zhu Sirui, Liu Xiaoli, Zhang Liang. In vitro anti-nonalcoholic fatty liver disease activity of four main components contained in eucommia ulmoides leaves extract [J]. World Science and Technology-modernization of traditional Chinese medicine, 2021,23(01):81-87. 3. He, Jingyu, et al. "Asperuloside and asperulosidic acid entert an anti-ignition effect via inhibition of the NF-κB and MAPK signaling pathways in LPS-induced RAW 264.7 macrophages." International journal of molecular sciences 19.7 (2018): 2027.https:// 4. [IF = 4.183] Jingyu He et al."Asperuloside and Asperulosidic Acid Exert an Anti-Inflammatory Effect via Suppression of the NF-κB and MAPK Signaling Pathways in LPS-Induced RAW 264.7 Macrophages."Int J Mol Sci. 2018 Jul;19(7):2027 5. [IF=5.878] Li DanQing et al."N-butanol extract of Hedyotis diffusa protects transgenic Caenorhabditis elegans from Aβ-induced toxicity."Phytother Res. 2021 Feb;35(2):1048-1061 6. [IF=5.34] Wei Zou et al."Imperatae rhizoma-Hedyotis diffusa Willd. herbal pair alleviates nephrotic syndrome by integrating anti-inflammatory and hypolipidaemic effects."Phytomedicine. 2021 Sep;90:153644 7. [IF=2.419] Zhiyong Zhang et al."An integration of UPLC-Q-TOF/MS and chemometrics analysis for the holistic quality evaluation of different geographical Paederia scandens."RAPID COMMUNICATIONS IN MASS SPECTROMETRY. 2022 Jul;36(13):e9317 |
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