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CAS RN: 28808-62-0 | Product Number: F1187
Fraxinellone
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Purity: >96.0%(GC)
Synonyms:
- (3R,3aR)-3-(Furan-3-yl)-3a,7-dimethyl-3a,4,5,6-tetrahydroisobenzofuran-1(3H)-one
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 10MG |
$141.00
|
1 | 1 | 9 |
|
| 50MG |
$423.00
|
1 | Contact Us | 15 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
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| Product Number | F1187 |
| Purity / Analysis Method | >96.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__4H__1__6O__3 = 232.28 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Frozen (-20°C) |
| Condition to Avoid | Heat Sensitive |
| CAS RN | 28808-62-0 |
| PubChem Substance ID | 354335647 |
| MDL Number | MFCD11101451 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 96.0 % |
| Melting point | 114.0 to 118.0 °C |
| Specific rotation [a]20/D | -37.0 to -41.0 deg(C=1, CHCL3) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 116 °C |
| Specific Rotation | -39° (C=1,CHCl3) |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H301 : Toxic if swallowed. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P270 : Do not eat, drink or smoke when using this product. P264 : Wash skin thoroughly after handling. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P405 : Store locked up. |
Related Laws:
| RTECS# | TI3767000 |
Transport Information:
| UN Number (DOT-AIR) | UN2811 |
| Class (DOT-AIR) | 6.1 |
| Packing Group (TCI-A) | III |
| HS Number | 2932.20.5050 |
Application
Fraxinellone: A Degraded Limonoid with Various Bioactivities
Fraxinellone is formed by the natural degradation of limonoids isolated from the root bark of Dictamnus. Fraxinellone has been reported to possess various bioactivities, such as anti-inflammatory, neuroprotective, and vasorelaxing activities. In additon, fraxinellone derivatives have been reported to have insecticidal activities. (The product is for research purpose only.)
References
- Limonoids and alkaloids of the root bark of Dictamnus angustifolius
- Vasorelaxing effect in rat thoracic aorta caused by fraxinellone and dictamine isolated from the Chinese herb Dictamnus dasycarpus Turcz: comparison with cromakalim and Ca2+ channel blockers
- Selective triggering of apoptosis of concanavalin A-activated T cells by fraxinellone for the treatment of T-cell-dependent hepatitis in mice
- Fraxinellone inhibits lipopolysaccharide-induced inducible nitric oxide synthase and cyclooxygenase-2 expression by negatively regulating nuclear factor-kappa B in RAW 264.7 macrophages cells
- Suppression of NF-κB signaling and NLRP3 inflammasome activation in macrophages is responsible for the amelioration of experimental murine colitis by the natural compound fraxinellon
- Synthesis and Insecticidal Activity of Some Novel Fraxinellone-Based Esters
- Simultaneous determination of limonin, dictamnine, obacunone and fraxinellone in rat plasma by a validated UHPLC-MS/MS and its application to a pharmacokinetic study after oral administration of Cortex Dictamni extract
PubMed Literature
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Specifications
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