Rutin (hydrate)
(Synonyms: 芦丁三水合物; Rutoside trihydrate; Quercetin 3-O-rutinoside trihydrate) 目录号 : GC44856
A flavonoid glycoside with diverse biological activities
Cas No.:250249-75-3
Sample solution is provided at 25 µL, 10mM.
Quality Control & SDS
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- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Rutin is a natural flavonol glycoside with iron chelating and antioxidant properties. At least in part due to these actions, rutin has diverse actions at cellular and physiological levels, demonstrating anti-inflammatory, anti-cancer, and anti-fibrosis effects in animal models. Rutin also displays hepato- and neuroprotective actions in animal models.
| Cas No. | 250249-75-3 | SDF | |
| 别名 | 芦丁三水合物; Rutoside trihydrate; Quercetin 3-O-rutinoside trihydrate | ||
| Canonical SMILES | O=C1C2=C(O)C=C(O)C=C2OC(C3=CC=C(O)C(O)=C3)=C1O[C@H]4[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO[C@H]5[C@H](O)[C@H](O)[C@@H](O)[C@H](C)O5)O4.O.O.O | ||
| 分子式 | C27H30O16•3H2O | 分子量 | 664.6 |
| 溶解度 | DMF: 30 mg/mL,DMF:PBS (pH 7.2) (1:5): 0.16 mg/mL,DMSO: 25 mg/mL | 储存条件 | 4°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 | 1.5047 mL | 7.5233 mL | 15.0466 mL |
| 5 mM | 0.3009 mL | 1.5047 mL | 3.0093 mL |
| 10 mM | 0.1505 mL | 0.7523 mL | 1.5047 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。
Rutin hydrate and extract from Castanopsis tribuloides reduces pyrexia via inhibiting microsomal prostaglandin E synthase-1
Biomed Pharmacother 2022 Apr;148:112774.PMID:35240529DOI:10.1016/j.biopha.2022.112774.
Castanopsis tribuloides belongs to the oak species (Fagaceae) and it is commonly distributed in evergreen forests of Bangladesh, India, Myanmar, Nepal, China, and Thailand. Our present study aimed at uncovering the antipyretic potential of methanol extract of C. tribuloides bark (CTB) in the mice models. Baker's yeast pyrexia model was employed to determine the antipyretic potentials of the extract. Besides, molecular docking and dynamics simulation of CTB phenolic compounds were explored to validate the experimental results and gain insight into the possible antipyretic mechanism of action that can lead to the design and discovery of novel drugs against mPGES-1. The results revealed that CTB (400 mg/kg) significantly inhibited (P < 0.001) the elevated body temperature of mice since 0.5 h, which is more prominent than the standard. At dose 200 mg/kg, the bark extract also produced significant (P < 0.05) antipyretic activity since 2 h. HPLC-DAD analysis identified and quantified nine polyphenolic compounds from the extract, including Rutin hydrate, (-) epicatechin, caffeic acid, catechin hydrate, catechol, trans-ferulic acid, p-coumaric acid, vanillic acid, and rosmarinic acid. Molecular docking study suggested probable competition of these phenolic compounds with glutathione, an essential cofactor for microsomal prostaglandin E synthase-1 (mPGES-1) activity. Additionally, RMSF, RMSD, Rg, and hydrogen bonds performed during MD simulations revealed that Rutin hydrate (rich in CTB) bound to the mPGES-1 active site in a stable manner and thus inactivating mPGES-1. Therefore, it can be concluded that Rutin hydrate reduces pyrexia in mice via downregulating PGE2 synthesis by inhibiting mPGES-1 activity.
The effect of Rutin hydrate on Glucocorticoids induced osteoporosis in mandibular alveolar bone in Albino rats (Radiological, histological and histochemical study)
Saudi Dent J 2022 Sep;34(6):464-472.PMID:36092520DOI:10.1016/j.sdentj.2022.06.009.
Background: Glucocorticoids are used in different conditions such as autoimmune disorders and organ transplantation and their administration is the most common cause of secondary osteoporosis. Rutin is a flavonoid found in many plants. Flavonoids are natural products with various therapeutic and biological effects. Objective: Is to investigate the effect of Rutin hydrate as a form of Rutin on glucocorticoid induced osteoporosis in mandibular alveolar bone radiologically, histologically and histochemically. Methods: Twenty-one adult male Albino rats were randomly divided into three groups. Group I (control), group II (osteoporotic) and group III (Rutin hydrate treated). In both group II and III rats received 21 mg/kg of methylprednisolone daily for four weeks. Then group III received 50 mg/kg of Rutin hydrate in distilled water daily for another four weeks. At the end of the experiment, mandibles were dissected for radiographic assessment, then processed for histological and histochemical examination and statistical analysis. Results: Radiologically, administration of Rutin hydrate was able to enhance bone density than osteoporotic group. Histological examination revealed preserved cortical bone thickness that had been statistically proved. Apparently normal sized marrow cavities, some plump osteoblasts and normal osteocytes were seen in group III. Histochemical examination showed statistical increase in the area percentage of newly formed collagen in group III than group II. Conclusions: Rutin hydrate was able to modify the radiological and histological picture of osteoporotic alveolar bone. This was achieved by the ability of Rutin hydrate to increase bone density, preserve cortical plates thickness and enhance new collagen formation that was proved histochemically.
Rutin hydrate inhibits apoptosis in the brains of cadmium chloride-treated rats via preserving the mitochondrial integrity and inhibiting endoplasmic reticulum stress
Neurol Res 2019 Jul;41(7):594-608.PMID:30973085DOI:10.1080/01616412.2019.1596206.
Recent evidence has suggested that cadmium (Cd) ions-induced neurotoxicity is associated with increased oxidative stress and mitochondrial-dependent and endoplasmic reticulum (ER) stress-induced apoptosis. This study aimed to investigate if Rutin hydrate (RH), a well-reported neuroprotective and an antioxidant flavonoid, can ameliorate cadmium chloride (CdCl2)-induced neurotoxicity by inhibiting the resultant ER stress. Rats were divided into 4 groups (n = 16/group) of control, control + RH (100 mg/kg), CdCl2 (5 mg/kg), and CdCl2 + RH. All treatments were administered orally for 30 days, on daily basis. Brain homogenates from CdCl2-treated rats showed increased oxidative stress and induced activation of ER stress characterized by increasing mRNA and protein levels of GRP78, ATF-6, CHOP and Xbp-1 and protein levels of p-elF2α, p-JNK1/2 and cleaved caspase-12. Also, CdCl2 significantly reduced Bcl-2, enhanced Bax translocation to the mitochondrial membrane, increased cytoplasmic levels of cytochrome-C and caspase-3, and reduced mitochondrial membrane potential (Δψm) (increased Vmax and reduced time to Vmax). In contrast, RH significantly enhanced levels GSH and activities of SOD, GSH-Px, decreased levels of MDA and inhibited mitochondrial permeability transition pore (mtPTP) in the brains of both control and CdCl2-treated rats. Interestingly, in brain homogenates of CdCl2-treated rats only, RH reduced all markers of ER stress, increased Bcl-2, reduced mitochondrial Bax translocation and improved mitochondrial coupling. It also reduced cytosolic levels of cytochrome-C, cleaved caspase-3, and cleaved caspase-12. Overall, these findings support the efficiency of RH to inhibit ER stress in brains CdCl2-treated rats which is added to its existing mechanisms of neuroprotection. Abbreviations: ATF-6: activating transcription factor-6; Bax: Bcl-associated x; BBB: blood-brain barrier; Bcl-2: B-cell lymphoma 2; BiP: immunoglobulin heavy-chain-binding protein; [Ca2+]i: intracellular free Ca2+ concentration; Cd: cadmium; CdCl2: cadmium chloride; CHOP: CCAAT/enhancer-binding protein-homologous protein; CMC: carboxymethyl cellulose; Δψm: mitochondrial membrane potential; elF2α: phospho-eukaryotic translation initiation factor 2-alpha; ER: endoplasmic reticulum; ERAD: ER-associated protein degradation; ERK1/2: extracellular signal-regulated kinases 1 and 2; GADD 153: growth arrest and DNA damage-inducible protein 153; GRP78, 78 kDa glucose-regulated protein; GSH: reduced glutathione; GSH: reduced glutathione; GSH-Px: glutathione peroxidase; GSSG: glutathione disulfide (oxidized glutathione); IRE-1: inositol-requiring enzyme-1; JNK: c-Jun N-terminal kinase; MAPK: mitogen-activated protein kinase; MDA: malondialdehyde; mTOR: Akt/mammalian target of rapamycin; mtPTP: mitochondrial permeability transition pore; ONOO-: peroxynitrite; PCR: polymerase chain reaction; PERK: protein kinase RNA-like ER kinase; p-JNK: phospho-JNK; qPCR: quantitative PCR; RCR: respiratory control ratio; RH: Rutin hydrate; RHoGDI: Rho-GDP-dissociation inhibitor; ROS: reactive oxygen species; SOD: superoxide dismutase; UPR: unfolded protein response; VDAC: voltage-dependent anion channel; Vmax: maximal rate of pore opening; Xbp-1: X-box binding protein 1.
Rutin hydrate ameliorates cadmium chloride-induced spatial memory loss and neural apoptosis in rats by enhancing levels of acetylcholine, inhibiting JNK and ERK1/2 activation and activating mTOR signalling
Arch Physiol Biochem 2018 Oct;124(4):367-377.PMID:29214892DOI:10.1080/13813455.2017.1411370.
This study aimed at studying the potential neuroprotective effect of Rutin hydrate (RH) alone or in conjugation with α-tocopherol against cadmium chloride (CdCl2)-induced neurotoxicity and cognitive impairment in rats and to investigate the mechanisms of action. Rats intoxicated with CdCl2 were treated with the vehicle, RH, α-tocopherol or combined treatment were examined, and compared to control rats received vehicle or individual doses of either drug. Data confirmed that RH improves spatial memory function by increasing acetylcholine availability, boosting endogenous antioxidant potential, activating cell survival and inhibiting apoptotic pathways, an effect that is more effective when RH was conjugated with α-tocopherol. Mechanism of RH action includes activation of PP2A mediated inhibiting of ERK1/2 and JNK apoptotic pathways and inhibition of PTEN mediated activation of mTOR survival pathway. In conclusion, RH affords a potent neuroprotection against CdCl2-induced brain damage and memory dysfunction and co-administration of α-tocopherol enhances its activity.
Polygonum aviculare L. and its active compounds, quercitrin hydrate, caffeic acid, and Rutin, activate the Wnt/β-catenin pathway and induce cutaneous wound healing
Phytother Res 2016 May;30(5):848-54.PMID:26929003DOI:10.1002/ptr.5593.
Polygonum aviculare L. is a member of the Polygonaceae family of plants, which has been known for its antioxidant and anti-obesity effects. However, the wound healing function of P. aviculare extract has not been assessed. In this study, we identified a novel property of P. aviculare extract as a Wnt/β-catenin pathway activator based on a screen of 350 plant extracts using HEK293-TOP cells retaining the Wnt/β-catenin signaling reporter gene. P. aviculare extract accelerated the migration of HaCaT keratinocytes without showing significant cytotoxicity. Moreover, P. aviculare extract efficiently re-epithelized wounds generated on mice. Additionally, ingredients of P. aviculare extract, such as quercitrin hydrate, caffeic acid, and Rutin, also accelerated the motility of HaCaT keratinocytes with the activation of Wnt/β-catenin signaling. Therefore, based on our findings, P. aviculare extract and its active ingredients could be potential therapeutic agents for wound healing. Copyright © 2016 John Wiley & Sons, Ltd.