(3beta,6alpha,16beta,20R,24S)-3-[(2,4-Di-O-acetyl-beta-D-xylopyranosyl)oxy]-20,24-epoxy-16,25-dihydroxy-9,19-cyclolanostan-6-yl beta-D-glucopyranoside
Isoastragaloside I
CAS: 84676-88-0
Molecular Formula: C45H72O16
(3beta,6alpha,16beta,20R,24S)-3-[(2,4-Di-O-acetyl-beta-D-xylopyranosyl)oxy]-20,24-epoxy-16,25-dihydroxy-9,19-cyclolanostan-6-yl beta-D-glucopyranoside - Names and Identifiers
(3beta,6alpha,16beta,20R,24S)-3-[(2,4-Di-O-acetyl-beta-D-xylopyranosyl)oxy]-20,24-epoxy-16,25-dihydroxy-9,19-cyclolanostan-6-yl beta-D-glucopyranoside - Physico-chemical Properties
| Molecular Formula | C45H72O16 |
| Molar Mass | 869.04 |
| Density | 1.36±0.1 g/cm3(Predicted) |
| Melting Point | 218-220°C |
| Boling Point | 920.6±65.0 °C(Predicted) |
| Specific Rotation(α) | +17.9 (c, 1 in MeOH) |
| Solubility | Soluble in methanol |
| Appearance | White powder |
| pKa | 12.61±0.70(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
| MDL | MFCD17214429 |
| Physical and Chemical Properties | Yellow crystalline powder, soluble in methanol, ethanol, DMSO and other organic solvents, derived from Astragalus Astragalus membranaceus (Fisch.) Bunge.. |
(3beta,6alpha,16beta,20R,24S)-3-[(2,4-Di-O-acetyl-beta-D-xylopyranosyl)oxy]-20,24-epoxy-16,25-dihydroxy-9,19-cyclolanostan-6-yl beta-D-glucopyranoside - Risk and Safety
| HS Code | 29389090 |
(3beta,6alpha,16beta,20R,24S)-3-[(2,4-Di-O-acetyl-beta-D-xylopyranosyl)oxy]-20,24-epoxy-16,25-dihydroxy-9,19-cyclolanostan-6-yl beta-D-glucopyranoside - Reference
| Reference Show more | 1. Zhang Li, bianxiaokun, Zhao qiulong, Qian Dawei, Guo Sheng, Yan Hui, Ouyang Zhen, Zhao Jianjun, Duan Jinyan. Modern drying and processing method of radix astragali in producing area based on multi-component [J]. Modern Chinese medicine, 2020,22(10):1684-1688. 2. [IF = 4.769] Xinyi Chai et al."Screening of immune cell activators from Astragali Radix use a comprehensive two-dimensional NK-92MI cell membrane chromatography/C18 column time/of-light mass spectrum system. Journal of Pharmaceutical Analysis. 2022 May;: |
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(3beta,6alpha,16beta,20R,24S)-3-[(2,4-Di-O-acetyl-beta-D-xylopyranosyl)oxy]-20,24-epoxy-16,25-dihydroxy-9,19-cyclolanostan-6-yl beta-D-glucopyranoside
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