Hentriacontane
(Synonyms: 正三十一烷) 目录号 : GC47421
An alkane with anti-inflammatory activity
Cas No.:630-04-6
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >97.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Hentriacontane is an alkane that has anti-inflammatory activity.1 It reduces LPS-induced TNF-α, IL-6, and IL-1β production in RAW 264.7 cells. Hentriacontane (2 and 5 mg/kg) reduces LPS-induced TNF-α, IL-6, and IL-1β production in whole blood and carrageenan-induced paw edema in mice.
1.Khajuria, V., Gupta, S., Sharma, N., et al.Anti-inflammatory potential of hentriacontane in LPS stimulated RAW 264.7 cells and mice modelBiomed. Pharmacother.92175-186(2017)
| Cas No. | 630-04-6 | SDF | |
| 别名 | 正三十一烷 | ||
| Canonical SMILES | CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC | ||
| 分子式 | C31H64 | 分子量 | 436.8 |
| 溶解度 | Heptane: 5 mg/ml | 储存条件 | Store at -20°C |
| 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 | 2.2894 mL | 11.4469 mL | 22.8938 mL |
| 5 mM | 0.4579 mL | 2.2894 mL | 4.5788 mL |
| 10 mM | 0.2289 mL | 1.1447 mL | 2.2894 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。
Anti-inflammatory potential of Hentriacontane in LPS stimulated RAW 264.7 cells and mice model
Biomed Pharmacother 2017 Aug;92:175-186.PMID:28549290DOI:10.1016/j.biopha.2017.05.063.
Hentriacontane, has various pharmacological effects including anti-inflammatory, antitumor and antimicrobial activities. Its anti-inflammatory potential has been demonstrated in peritoneal macrophages. However detailed studies on other models elucidating the mechanistic description of the mode of action has not been done. Hence, the aim of the present study is to evaluate the anti-inflammatory potential of Hentriacontane both in-vivo (Balb/c mice) and in-vitro (RAW 264.7 cells). Cytokine inhibition of both pro-inflammatory (TNF-α, IL-6, MCP-1 and IL-1β) and anti-inflammatory (IL-10) cytokines was studied in RAW 264.7 cells and Balb/c mice. Suppressive potential of Hentriacontane on NO, PGE2, LTB4 and on LPS induced translocation of NF-κB in RAW 264.7 cells was studied. Further investigations on the effect of Hentriacontane on phagocytic index, carrageenan induced paw oedema in mice and on organ weight were done. It was found that Hentriacontane significantly reduced all the parameters of inflammation in the experiments under study at all the concentrations, 10μM, 5μM and 1μM (in-vitro) and 5mg/kg, 2mg/kg and 1mg/kg (in-vivo). The highest concentration used in the two models presented the most significant results. The results indicate that Hentriacontane is a potent suppressor of inflammatory cytokines and other mediators. Moreover it also has regulatory effect on NF-κB. Hence, Hentriacontane is a potential candidate for investigations to develop anti-inflammatory drug.
Antiinflammatory effect of Oldenlandia diffusa and its constituent, Hentriacontane, through suppression of caspase-1 activation in mouse peritoneal macrophages
Phytother Res 2011 Oct;25(10):1537-46.PMID:21394806DOI:10.1002/ptr.3443.
Oldenlandia diffusa (OD) has been used as a natural drug for the treatment of cancer in Asia and specifically in Korea. However, the antiinflammatory mechanisms employed by OD have yet to be completely understood. This study attempted to determine the effects of OD and Hentriacontane, one of the constituent compounds of OD, on lipopolysaccharide (LPS)-induced inflammatory responses in mouse peritoneal macrophages. The findings of this study showed that OD inhibited the production of tumor necrosis factor (TNF)-α, interleukin (IL)-6 and prostaglandin E(2) (PGE(2)). The OD inhibited the enhanced levels of cyclooxygenase (COX)-2 and inducible nitric oxide synthase (iNOS) induced by LPS. It was shown that the antiinflammatory effect of OD occurs via the regulation of the activation of nuclear factor (NF)-κB and caspase-1. Moreover, Hentriacontane was shown to ameliorate the expression of inflammatory mediators (TNF-α, IL-6, PGE(2), COX-2 and iNOS) and the activation of NF-κB and caspase-1 in LPS-stimulated peritoneal macrophages. These results provide novel insights into the pharmacological actions of OD as a potential candidate for the development of new drugs for the treatment of inflammatory diseases.
Molluscicides from some common medicinal plants of eastern Uttar Pradesh, India
J Appl Toxicol 2010 Jan;30(1):1-7.PMID:19943357DOI:10.1002/jat.1498.
Many aquatic snails act as intermediate hosts for the larvae of trematodes, Fasciola hepatica and Fasciola gigantica, which cause the diseases fascioliasis and schistosomiasis. The WHO has tested several thousands of synthetic compounds for the control of the snail host. Although effective, these molluscicides have so far not proved themselves to be entirely satisfactory. With a growing awareness of environmental pollution, efforts are being made to discover molluscicidal products of plant origin. Being products of biosynthesis, these are potentially biodegradable in nature. Several groups of compounds present in various plants have been found to be toxic to target organisms at acceptable doses ranging from <1 to 100 ppm. Common medicinal plants, i.e. Thevetia peruviana, Alstonia scholaris (Family; Apocynaceae), Euphorbia pulcherima and Euphorbia hirta (Family; Euphorbiaceae), have potent molluscicidal activity against freshwater snails. The toxicological actions of Thevetia peruviana may be due to the presence of apigenin-5-methyl ether (flavonoid) and triterpenoid glycosides, while a number of alkaloids (pseudo-akuammigine in addition to betulin, ursolic acid and beta-sitosterol), steroids and triterpenoids are present in Alstonia scholaris and the diterpenoids, pulcherrol, beta-sitosterol, Hentriacontane, ellagic acid and beta-amyrin are present in Euphorbia hirta and in Euphorbia pulcherima. Although, at present very little literature is available on the control of vector snails through plant origin pesticides, an attempt has been made in this review to assemble all the known information on molluscicidal properties of common medicinal plants of eastern Uttar Pradesh, India, which might be useful for the control of harmful snails.
Confirmation of potential herbicidal agents in hulls of rice, Oryza sativa
J Chem Ecol 2005 Jun;31(6):1339-52.PMID:16222775DOI:10.1007/s10886-005-5290-5.
An ethyl acetate extract of Oryza sativa (rice) hulls yielded seven compounds: Hentriacontane, 1-tetratriacontanol, beta-sitosterol, momilactone A, momilactone B, tricin (a flavonoid), and beta-sitosterol-3-O-beta-D-glucoside. The structures of these compounds were elucidated with 500 MHz nuclear magnetic resonance (NMR), using 1D and 2D spectral methods, aided by electron ionization mass spectrometry (EI-MS), fast atom bombardment mass spectrometry (FAB-MS), infrared (IR), and ultraviolet (UV) spectrophotometry. The complete 1H NMR assignments for momilactone A and B and 13C NMR assignments for tricin are discussed. To the best of our knowledge, Hentriacontane, 1-tetratriacontanol, and beta-sitosterol-3-O-beta-D-glucoside were identified for the first time in rice hulls. In biological activity tests using these identified compounds, momilactone A and B showed potent inhibitory activity against duckweed (Lemna paucicostata). 1-Tetratriacontanol and beta-sitosterol-3-O-beta-D-glucoside also showed about 13-20% inhibitory activity based on chlorophyll reduction. Hentriacontane and beta-sitosterol did not show any herbicidal activity. In a germination assay of three weed species (Leptochloa chinenesis L., Amaranthus retroflexus L., and Cyperus difformis L.) in culture tubes both momilactones A and B had high inhibitory effects. Momilactone B completely inhibited germination of all three weed species at 20 ppm. Germination of L. chinensis L. was completely inhibited by a 4 ppm solution of momilactone B.
Agave tequilana Counteracts Chronic Hypertension and Associated Vascular Damage
J Med Food 2022 Apr;25(4):443-455.PMID:35085011DOI:10.1089/jmf.2021.0044.
Systemic arterial hypertension (SAH) is a health problem of great importance worldwide, and endothelial dysfunction underlies SAH development. This condition's main characteristics include vasoconstriction, inflammation, oxidative stress, and procoagulant and proliferative states. This study's objective was to evaluate the antihypertensive, anti-inflammatory, and antioxidant effects of the whole extract and fractions of Agave tequilana in a murine model of SAH. SAH was induced in male ICR or CD-1 (Strain obtained from animals from Charles River Laboratories, Massachusetts) mice by intraperitoneal administration of angiotensin II (AGII) (0.1 μg/kg) for 4 weeks, and then A. tequilana treatments were co-administered with AGII. At the end of the experiment, systolic and diastolic blood pressure were measured and the kidneys were dissected to quantify interleukin (IL)-1β, IL-6, tumor necrosis factor-alpha, IL-10, and malondialdehyde (MDA). The whole extract and the fractions of A. tequilana were chemically characterized using gas chromatography-mass spectrometry. The results indicate that the whole extract (At-W) and At-AcOEt fraction treatment are the most efficient in lowering blood pressure, although all the treatments had an immunomodulatory effect on the cytokines evaluated and an antioxidant effect on lipid peroxidation. Finally, the chromatographic profile shows that the integral extract and fractions of A. tequilana contained phytol (M)3,7,11,15-Tetramethyl-2-hexadecen-1-ol; 9,12-octadecadienoic acid; Hentriacontane; 9,19-cyclolanost-24-en-3-ol,(3b); t-sitosterol; and stigmasta-3,5-dien-7-one.