Introduction：Basic information about CAS 948046-15-9|R-Notoginsenoside R2, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | R-Notoginsenoside R2 |
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| CAS Number | 948046-15-9 | Molecular Weight | 770.987 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 878.7±65.0 °C at 760 mmHg |
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| Molecular Formula | C41H70O13 | Melting Point | / |
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| MSDS | / | Flash Point | 485.2±34.3 °C |
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Names
| Name | β-D-Glucopyranoside, (3β,6α,12β,20R)-3,12,20-trihydroxydammar-24-en-6-yl 2-O-β-D-xylopyranosyl |
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| Synonym | More Synonyms |
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R-Notoginsenoside R2 BiologicalActivity
| Description | 20(R)-Notoginsenoside R2 is an isolated notoginsenoside from Panax notoginseng[1]. |
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| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
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| References | [1]. Chen G, et al. Microbial transformation of 20(S)-protopanaxatriol-type saponins by Absidia coerulea. J Nat Prod. 2007 Jul;70(7):1203-6. Epub 2007 Jul 13. |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 878.7±65.0 °C at 760 mmHg |
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| Molecular Formula | C41H70O13 |
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| Molecular Weight | 770.987 |
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| Flash Point | 485.2±34.3 °C |
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| Exact Mass | 770.481628 |
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| PSA | 218.99000 |
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| LogP | 6.45 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.597 |
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| InChIKey | FNIRVWPHRMMRQI-RFMRREALSA-N |
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| SMILES | CC(C)=CCCC(C)(O)C1CCC2(C)C1C(O)CC1C3(C)CCC(O)C(C)(C)C3C(OC3OC(CO)C(O)C(O)C3OC3OCC(O)C(O)C3O)CC12C |
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| Water Solubility | Insuluble (1.4E-3 g/L) (25 ºC) |
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Synonyms
| (3β,6α,12β,20R)-3,12,20-Trihydroxydammar-24-en-6-yl 2-O-β-D-xylopyranosyl-β-D-glucopyranoside |
| 20(S)-Notoginsenoside-R2 |
| β-D-Glucopyranoside, (3β,6α,12β,20R)-3,12,20-trihydroxydammar-24-en-6-yl 2-O-β-D-xylopyranosyl- |
| R-Notoginsenoside R2 |
| 20(R)-NOTOGINSENOSIDE R2 |
