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| Chemical & Physical Properties | |
|---|---|
| CAS Number | 27570-38-3 |
| Catalog No. | 2A-9029026 |
| Chinese Name | Withanone |
| Synonyms | NSC179884 |
| Molecular Formula | C28H38O6 |
| Molecular Weight | 470.60 |
| Purity | ≥90.0 (HPLC) |
| Density | 1.264g/cm3 |
| Boiling Point | 653.7ºC at 760mmHg |
| Appearance | solid |
| Storage Condition | -20°C, sealed, dry |
| Application | Withanone, the active ingredient from the root of Withania somnifera, has multifunctional neuroprotective effects in alleviating cognitive dysfunction. In neuron-like cells, Withanone inhibits NMDA-in |
| PubChem ID | 36703079 |
| MDL Number | MFCD09264639 |
| SMILES | O=C1[C@@]2(C)[C@]([C@@H](O3)[C@@H]3[C@]4([H])[C@]2([H])CC[C@@]5(C)[C@@]4([H])CC[C@@]5([C@H](C)[C@]6([H])OC(C(C)=C(C)C6)=O)O)(O)CC=C1 |
| InChI | 1S/C28H38O6/c1-14-13-19(33-24(30)15(14)2)16(3)27(31)12-9-17-21-18(8-11-25(17,27)4)26(5)20(29)7-6-10-28(26,32)23-22(21)34-23/h6-7,16-19,21-23,31-32H,8-13H2,1-5H3/t16-,17+,18+,19-,21+,22+,23+,25+,26+,27+,28+/m1/s1 |
| InChI Key | FAZIYUIDUNHZRG-PCTWTJKKSA-N |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| Hazard Symbols | transportation |
| MSDS | msds/29026_1_27570_38_3.pdf |
| Bioactivity | Withanone is an active constituent from Withania somnifera roots with multifunctional neuroprotective effect in alleviating cognitive dysfunction. Withanone affords protection against N-methyl-D-aspartate (NMDA)-induced excitotoxicity in Neuron-like cells[1][2]. Related Catalog Signaling Pathways >> Neuronal Signaling >> iGluR Signaling Pathways >> Membrane Transporter/Ion Channel >> iGluR In Vitro Withanone (5-20 μM; Neuro2a cells) treatment significantly reverses the cell death induced by NMDA in N2a cells[1]. Withanone (5-20 μM; Neuro2a cells) treatment significantly normalizes Bax and Bcl-2 levels[1]. Attenuation of NMDA-induced intracellular calcium releases by Withanone in N2a cells[1]. Withanone attenuates NMDA-induced Reactive Oxygen Species generation in N2a cells and induces attenuation of mitochondrial membrane motential loss[1]. Withanone treatment down-regulates the expression of cytochrome c[1]. Withanone treatment decteases the Malondialdehyde levels in NMDA-induced excitotoxicity[1]. Withanone shows promise in Alzheimer's disease (AD) treatment because of cognitive benefits and more importantly, mechanisms of action with respect to the fundamental pathophysiology of the disease, not limited to the inhibition of AChE, but also include the modification of Aβ processing, protection against oxidative stress and anti-inflammatory effects. Withanone (24 hours) treatment shows significant protective effect against amyloid β (Aβ) toxicity in Aβ induced toxicity in PC-12 cells[2]. Cell Viability Assay[1] Cell Line: Neuro2a (N2a) cells Concentration: 5 μM, 10 μM, 20 μM Incubation Time: Result: Attenuated NMDA-Induced cell death in N2a cells. Western Blot Analysis[1] Cell Line: Neuro2a (N2a) cells Concentration: 5 μM, 10 μM, 20 μM Incubation Time: Result: Normalized NMDA-induced alterations in Bax and Bcl-2. In Vivo Withanone (5-20 mg/kg; oral administration; daily; for 21 days; male Wistar rats) treatment shows significant improvement in the cognitive skill by inhibiting amyloid β-42 and attenuates the elevated levels of pro-inflammatory cytokines like TNF α, IL-1β, IL-6, MCP-1, Nitric oxide, lipid peroxidation and both β- and γ- secretase enzymatic activity. Administration of Withanone also significantly reverses the decline in acetyl choline and Glutathione (GSH) activity[1]. Animal Model: Male Wistar rats (20-24 weeks; 320-360 g) received ICV injection of STZ[1] Dosage: 5 mg/kg, 10 mg/kg and 20 mg/kg Administration: Oral administration; daily; for 21 days Result: Showed significant improvement in the cognitive skill by inhibiting amyloid β-42 and attenuated the elevated levels of pro-inflammatory cytokines like TNF alpha, IL-1β, IL-6, MCP-1, Nitric oxide, lipid peroxidation and both β- and γ- secretase enzymatic activity. Also significantly reversed the decline in acetyl choline and Glutathione (GSH) activity. References [1]. Dar NJ, et al. Withanone, an Active Constituent from Withania somnifera, Affords Protection Against NMDA-Induced Excitotoxicity in Neuron-Like Cells. Mol Neurobiol. 2017 Sep;54(7):5061-5073. [2]. Pandey A, et al. Multifunctional neuroprotective effect of Withanone, a compound from Withania somnifera roots in alleviating cognitive dysfunction. Cytokine. 2018 Feb;102:211-221. Chemical & Physical Properties Density 1.264g/cm3 Boiling Point 653.7ºC at 760mmHg Molecular Formula C28H38O6 Molecular Weight 470.59800 Flash Point 216.5ºC Exact Mass 470.26700 PSA 96.36000 LogP 3.49540 Vapour Pressure 0mmHg at 25°C Index of Refraction 1.587 InChIKey FAZIYUIDUNHZRG-PCTWTJKKSA-N SMILES CC1=C(C)C(=O)OC(C(C)C2(O)CCC3C4C5OC5C5(O)CC=CC(=O)C5(C)C4CCC32C)C1 |
| Use of | Withanone is an active constituent from Withania somnifera roots with multifunctional neuroprotective effect in alleviating cognitive dysfunction. Withanone affords protection against N-methyl-D-aspartate (NMDA)-induced excitotoxicity in Neuron-like cells[1][2]. Properties Name withanone Withanone Biological Activity Description Withanone is an active constituent from Withania somnifera roots with multifunctional neuroprotective effect in alleviating cognitive dysfunction. Withanone affords protection against N-methyl-D-aspartate (NMDA)-induced excitotoxicity in Neuron-like cells[1][2]. Related Catalog Signaling Pathways >> Neuronal Signaling >> iGluR Signaling Pathways >> Membrane Transporter/Ion Channel >> iGluR References [1]. Dar NJ, et al. Withanone, an Active Constituent from Withania somnifera, Affords Protection Against NMDA-Induced Excitotoxicity in Neuron-Like Cells. Mol Neurobiol. 2017 Sep;54(7):5061-5073. [2]. Pandey A, et al. Multifunctional neuroprotective effect of Withanone, a compound from Withania somnifera roots in alleviating cognitive dysfunction. Cytokine. 2018 Feb;102:211-221. Chemical & Physical Properties Molecular Formula C28H38O6 Exact Mass 470.26700 PSA 96.36000 LogP 3.49540 Index of Refraction 1.587 InChIKey FAZIYUIDUNHZRG-PCTWTJKKSA-N |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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