Glucoraphanin
(Synonyms: 萝卜硫苷) 目录号 : GC32999
A natural compound with protective effects
Cas No.:21414-41-5
Sample solution is provided at 25 µL, 10mM.
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Glucoraphanin is a natural glycoinsolate found in cruciferous vegetables, including broccoli.1 It is converted to the isothiocyanate sulforaphane by the enzyme myrosinase.1 Sulforaphane has powerful antioxidant, anti-
1.James, D., Devaraj, S., Bellur, P., et al.Novel concepts of broccoli sulforaphanes and disease: Induction of phase II antioxidant and detoxification enzymes by enhanced-glucoraphanin broccoliNutr. Rev.70(11)654-665(2012) 2.Liang, H., and Yuan, Q.Natural sulforaphane as a functional chemopreventive agent: Including a review of isolation, purification and analysis methodsCrit. Rev. Biotechnol.32(3)218-234(2012) 3.La Marca, M., Beffy, P., Della Croce, C., et al.Structural influence of isothiocyanates on expression of cytochrome P450, phase II enzymes, and activation of Nrf2 in primary rat hepatocytesFood Chem. Toxicol.50(8)2822-2830(2012) 4.Dinkova-Kostova, A.T., Holtzclaw, W.D., Cole, R.N., et al.Direct evidence that sulfhydryl groups of Keap1 are the sensors regulating induction of phase 2 enzymes that protect against carcinogens and oxidantsProc. Natl. Acad. Sci. USA99(18)11908-11913(2012)
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Animal experiment: |
Male C57BL/6JSlc mice are 7 weeks of age. The Nrf2 knockout (Nrf2−/−) mouse strain is used in the assay. After 1 week of acclimation, mice are fed normal chow (NC) (containing 2.2% dextrinized cornstarch, 10% kcal from fat), NC containing 0.3% glucoraphanin (NC-GR) (containing 2.2% extract powder), an HFD (containing 2.2% dextrinized cornstarch, 60% kcal from fat), or an HFD containing 0.3% glucoraphanin (HFD-GR) (containing 2.2% extract powder) for 14 weeks. Both the NC and the HFD containing cornstarch or glucoraphanin are prepared. All mice studied are maintained on a 12-h light/dark cycle at 24-26°C with free access to water and food. |
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References: [1]. Nagata N, et al. Glucoraphanin Ameliorates Obesity and Insulin Resistance Through Adipose Tissue Browning and Reduction of Metabolic Endotoxemia in Mice. Diabetes. 2017 May;66(5):1222-1236. |
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| Cas No. | 21414-41-5 | SDF | |
| 别名 | 萝卜硫苷 | ||
| Canonical SMILES | CS(CCCC/C(S[C@@H]1O[C@@H]([C@@H](O)[C@H](O)[C@H]1O)CO)=N\OS(=O)(O)=O)=O | ||
| 分子式 | C12H23NO10S3 | 分子量 | 437.51 |
| 溶解度 | Water : ≥ 76.5 mg/mL (174.85 mM) | 储存条件 | Store at -20°C, protect from light |
| General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。 储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
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| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 2.2857 mL | 11.4283 mL | 22.8566 mL |
| 5 mM | 0.4571 mL | 2.2857 mL | 4.5713 mL |
| 10 mM | 0.2286 mL | 1.1428 mL | 2.2857 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet