Dehydrocurdione
Based on 1 Customer Validation
Dehydrocurdione, a zedoary-derived sesquiterpene, induces heme oxygenase (HO)-1, an antioxidative enzyme, in RAW 264.7 macrophages. Dehydrocurdione interacts with Keap1, resulting in Nrf2 translocation followed by activation of the HO-1 E2 enhancer. Dehydrocurdione suppresses lipopolysaccharide-induced NO release, a marker of inflammation. Anti-inflammatory activity.
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- 純度: 97%
- CAS 番号: 38230-32-9
- 分子式: C15H22O2
- 分子量:234.33
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保管条件:
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
生物活性
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| Ca-Ski | IC50 |
21.7 g/mL
Compound: 2
|
Cytotoxicity against human CaSki cells assessed as reduction in cell viability after 72 hrs by MTT assay
Cytotoxicity against human CaSki cells assessed as reduction in cell viability after 72 hrs by MTT assay
|
[PMID: 29274817] |
| HT-29 | IC50 |
22.7 g/mL
Compound: 2
|
Cytotoxicity against human HT-29 cells assessed as reduction in cell viability after 72 hrs by MTT assay
Cytotoxicity against human HT-29 cells assessed as reduction in cell viability after 72 hrs by MTT assay
|
[PMID: 29274817] |
| HUVEC | IC50 |
24 g/mL
Compound: 2
|
Cytotoxicity against human HUVEC cells assessed as reduction in cell viability after 72 hrs by MTT assay
Cytotoxicity against human HUVEC cells assessed as reduction in cell viability after 72 hrs by MTT assay
|
[PMID: 29274817] |
| KG-1a | IC50 |
>100 μg/mL
Compound: 2
|
Cytotoxicity against human KG1a cells assessed as reduction in cell viability after 48 hrs by MTT assay
Cytotoxicity against human KG1a cells assessed as reduction in cell viability after 48 hrs by MTT assay
|
[PMID: 29274817] |
| MCF7 | IC50 |
33 g/mL
Compound: 2
|
Cytotoxicity against human MCF7 cells assessed as reduction in cell viability after 72 hrs by MTT assay
Cytotoxicity against human MCF7 cells assessed as reduction in cell viability after 72 hrs by MTT assay
|
[PMID: 29274817] |
| PC-3 | IC50 |
19.1 g/mL
Compound: 2
|
Cytotoxicity against human PC3 cells assessed as reduction in cell viability after 72 hrs by MTT assay
Cytotoxicity against human PC3 cells assessed as reduction in cell viability after 72 hrs by MTT assay
|
[PMID: 29274817] |
Dehydrocurdione (RAW 264.7 cells) concentration-dependently increases the HO-1 mRNA level for 3 hr and the protein level for 6 hr, and both effects reached significance at a concentration of 100 μM[1].
Dehydrocurdione interacts with Keap, resulting in Nrf2 translocation followed by activation ofthe HO-1 E2 enhancer[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:RAW 264.7 cells
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Concentration:100 μM
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Incubation Time:24 hours
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Result:Transiently increased the HO-1 protein level, and its effect peaked at 3-6 hr.
Dehydrocurdione (200 mg/kg; p.o.; Sprague-Dawley rats) dose-dependently inhibits carrageenan-induced paw edema[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Wistar rats[2]
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Dosage:120 mg/kg
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Administration:P.o ; daily for 12 days
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Result:Significantly reduces chronic adjuvant arthritis.
化学情報
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CAS 番号 38230-32-9
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性状 Liquid
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分子量 234.33
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分子式 C15H22O2
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Color Colorless to light yellow
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SMILES
C/C(C)=C(CC1=O)/C(C/C(C)=C/CC[C@@H]1C)=O
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Structure Classification
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Initial Source
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
純度とドキュメンテーション
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データシート (293 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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取扱説明書 (2659 KB)
参考文献
[1]. Ohnishi M, et al. Curcuma sp.-derived dehydrocurdione induces heme oxygenase-1 through a Michael reaction between its α, β-unsaturated carbonyl and Keap1. Phytother Res. 2018;32(5):892-897. [Content Brief]
[2]. Yoshioka T, et al. Antiinflammatory potency of dehydrocurdione, a zedoary-derived sesquiterpene. Inflamm Res. 1998;47(12):476-481. [Content Brief]
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)