Size | Price | Stock | Qty |
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1mg |
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Other Sizes |
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ln Vitro |
After 24 hours of IFN-γ stimulation, β-Aminoarteether (SM934; 10 µM) administration directly increases IL-10 production and decreases IL-12/23p40 production in primary peritoneal macrophages[1]. whilst having no effect on Treg differentiation, decreased Th1 and Th17 polarization[1].
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ln Vivo |
β-Aminoarteether (SM934; 1-10 mg/kg; oral administration; daily; for 3 months) therapy boosts the survival rate of NZB/W F1 mice and considerably delays the advancement of glomerulonephritis. Macrophages from NZB/W F1 mice produce more IL-10 when treated with β-aminoarteether[1].
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Animal Protocol |
Animal/Disease Models: Female NZB/W F1 mice (Six and half months old)[1]
Doses: 1 mg/kg, 3 mg/kg, and 10 mg/kg Route of Administration: Oral administration; daliy; for 3 months Experimental Results: Dramatically delayed the progression of glomerulonephritis and increased the survival rate of NZB/W F1 mice. |
References |
[1]. Li-Fei Hou, et al. SM934 treated lupus-prone NZB × NZW F1 mice by enhancing macrophage interleukin-10 production and suppressing pathogenic T cell development. PLoS One. 2012;7(2):e32424.
[2]. Yang FM, Fan D, Yang XQ, et al. The artemisinin analog SM934 alleviates dry eye disease in rodent models by regulating TLR4/NF-κB/NLRP3 signaling. Acta Pharmacol Sin. 2021;42(4):593-603. |
Molecular Formula |
C17H29NO5
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Molecular Weight |
327.42
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CAS # |
133162-24-0
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SMILES |
O1[C@@]23[C@@H]4O[C@@H]([C@H](C)[C@@H]2CC[C@@H](C)[C@@H]3CC[C@@](C)(O1)O4)OCCN
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Storage |
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month |
Shipping Condition |
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
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Solubility (In Vivo) |
Note: Listed below are some common formulations that may be used to formulate products with low water solubility (e.g. < 1 mg/mL), you may test these formulations using a minute amount of products to avoid loss of samples.
Injection Formulations
Injection Formulation 1: DMSO : Tween 80: Saline = 10 : 5 : 85 (i.e. 100 μL DMSO stock solution → 50 μL Tween 80 → 850 μL Saline)(e.g. IP/IV/IM/SC) *Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH ₂ O to obtain a clear solution. Injection Formulation 2: DMSO : PEG300 :Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL DMSO → 400 μLPEG300 → 50 μL Tween 80 → 450 μL Saline) Injection Formulation 3: DMSO : Corn oil = 10 : 90 (i.e. 100 μL DMSO → 900 μL Corn oil) Example: Take the Injection Formulation 3 (DMSO : Corn oil = 10 : 90) as an example, if 1 mL of 2.5 mg/mL working solution is to be prepared, you can take 100 μL 25 mg/mL DMSO stock solution and add to 900 μL corn oil, mix well to obtain a clear or suspension solution (2.5 mg/mL, ready for use in animals). View More
Injection Formulation 4: DMSO : 20% SBE-β-CD in saline = 10 : 90 [i.e. 100 μL DMSO → 900 μL (20% SBE-β-CD in saline)] Oral Formulations
Oral Formulation 1: Suspend in 0.5% CMC Na (carboxymethylcellulose sodium) Oral Formulation 2: Suspend in 0.5% Carboxymethyl cellulose Example: Take the Oral Formulation 1 (Suspend in 0.5% CMC Na) as an example, if 100 mL of 2.5 mg/mL working solution is to be prepared, you can first prepare 0.5% CMC Na solution by measuring 0.5 g CMC Na and dissolve it in 100 mL ddH2O to obtain a clear solution; then add 250 mg of the product to 100 mL 0.5% CMC Na solution, to make the suspension solution (2.5 mg/mL, ready for use in animals). View More
Oral Formulation 3: Dissolved in PEG400  (Please use freshly prepared in vivo formulations for optimal results.) |
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Preparing Stock Solutions | 1 mg | 5 mg | 10 mg | |
1 mM | 3.0542 mL | 15.2709 mL | 30.5418 mL | |
5 mM | 0.6108 mL | 3.0542 mL | 6.1084 mL | |
10 mM | 0.3054 mL | 1.5271 mL | 3.0542 mL |
*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.
Calculation results
Working concentration: mg/mL;
Method for preparing DMSO stock solution: mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation::Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.
(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
(2) Be sure to add the solvent(s) in order.