116271-35-3
116271-35-3 structure
- Name: Pyrroside B
- Chemical Name: Pyrroside B
- CAS Number: 116271-35-3
- Molecular Formula: C26H30O14
- Molecular Weight: 566.51
- Catalog: Natural product Flavonoids
- Create Date: 2017-06-28 05:18:11
- Modify Date: 2025-08-25 22:08:57
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Pyrroside B (compound 1) can be isolated from the methanol (MeOH) extract of the aerial part of Piper elongatum VAHL. Pyrroside B has antioxidative activity[1].
| Name | Pyrroside B |
|---|---|
| Synonyms |
(2S)-5-Hydroxy-2-(4-hydroxyphenyl)-4-oxo-3,4-dihydro-2H-chromen-7-yl 6-O-[(2R,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)tetrahydro-2-furanyl]-β-D-glucopyranoside
4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-7-[[6-O-[(2R,3R,4R)-tetrahydro-3,4-dihydroxy-4-(hydroxymethyl)-2-furanyl]-β-D-glucopyranosyl]oxy]-, (2S)- |
| Description | Pyrroside B (compound 1) can be isolated from the methanol (MeOH) extract of the aerial part of Piper elongatum VAHL. Pyrroside B has antioxidative activity[1]. |
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| Related Catalog | |
| References |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 949.9±65.0 °C at 760 mmHg |
| Molecular Formula | C26H30O14 |
| Molecular Weight | 566.51 |
| Flash Point | 318.5±27.8 °C |
| Exact Mass | 566.163574 |
| PSA | 225.06000 |
| LogP | 1.31 |
| Vapour Pressure | 0.0±0.3 mmHg at 25°C |
| Index of Refraction | 1.724 |
| Hazard Codes | Xi |
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