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Pemetrexed disodium heptahydrate
🥰Excellent
Catalog No. T66032Cas No. 357166-29-1
Pemetrexed disodium heptahydrate (LY231514) is an antifolate that inhibits thymidylate synthase (TS), dihydrofolate reductase (DHFR), and glycinyl-adenosine 5'-monophosphate (GARMT) with K_i values of 1.3 nM, 7.2 nM, and 65 nM respectively. This inhibits the formation of precursor purine and pyrimidine nucleotides and cancer cell proliferation, making it suitable for research into pleural mesothelioma and non-small cell lung cancer (NSCLC).
Pemetrexed disodium heptahydrate
🥰Excellent
Purity: 99.783%
Catalog No. T66032Cas No. 357166-29-1
Pemetrexed disodium heptahydrate (LY231514) is an antifolate that inhibits thymidylate synthase (TS), dihydrofolate reductase (DHFR), and glycinyl-adenosine 5'-monophosphate (GARMT) with K_i values of 1.3 nM, 7.2 nM, and 65 nM respectively. This inhibits the formation of precursor purine and pyrimidine nucleotides and cancer cell proliferation, making it suitable for research into pleural mesothelioma and non-small cell lung cancer (NSCLC).
| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 25 mg | $34 | In Stock | |
| 50 mg | $48 | In Stock | |
| 100 mg | $68 | In Stock | |
| 500 mg | $163 | In Stock |
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Purity:99.783%
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Product Introduction
Bioactivity
Chemical Properties
| Description | Pemetrexed disodium heptahydrate (LY231514) is an antifolate that inhibits thymidylate synthase (TS), dihydrofolate reductase (DHFR), and glycinyl-adenosine 5'-monophosphate (GARMT) with K_i values of 1.3 nM, 7.2 nM, and 65 nM respectively. This inhibits the formation of precursor purine and pyrimidine nucleotides and cancer cell proliferation, making it suitable for research into pleural mesothelioma and non-small cell lung cancer (NSCLC). |
| Targets&IC50 | TS:1.3 nM (Ki), GARFT:65 nM (Ki), DHFR:7.2 nM (Ki) |
| In vivo | The survival analysis results showed that the survival time of mice treated with Pemetrexed disodium heptahydrate combined with Pemetrexed was significantly longer than that of mice treated with Pemetrexed disodium heptahydrate alone, rat IgG combined with Pemetrexed, or those receiving no treatment. [2] |
| Molecular Weight | 597.49 |
| Formula | C20H33N5Na2O13 |
| Cas No. | 357166-29-1 |
| Smiles | O.O.O.O.O.O.O.[Na+].[Na+].Nc1nc(=O)c2c(CCc3ccc(cc3)C(=O)NC(CCC([O-])=O)C([O-])=O)c[nH]c2[nH]1 |
| Color | White |
| Appearance | Solid |
Storage & Solubility Information
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | H2O: 80.00 mg/mL (133.89 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
H2O
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In Vivo Formulation Calculator (Clear solution)
Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . A total of 10 animals were administered, and the formula you used is 5% 
DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.Preparation method for in vivo formula: Take 50 μL DMSO main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarify
main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarifyFor Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
Dose Conversion
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Sci Citations
Tech Support
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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