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MMAF-OMe (Monomethyl auristatin F methyl ester) is an antitubulin agent which inhibits several tumor cell lines with IC50s of 0.056 nM, 0.166 nM, 0.183 nM, and 0.449 nM for MDAMB435/5T4, MDAMB361DYT2, MDAMB468, and Raji (5T4-) cell lines, respectively. MMAF-Ome is also an ADC cytotoxin.
Pack Size | Price | Availability | Quantity |
---|---|---|---|
5 mg | $34 | In Stock | |
10 mg | $52 | In Stock | |
25 mg | $82 | In Stock |
Description | MMAF-OMe (Monomethyl auristatin F methyl ester) is an antitubulin agent which inhibits several tumor cell lines with IC50s of 0.056 nM, 0.166 nM, 0.183 nM, and 0.449 nM for MDAMB435/5T4, MDAMB361DYT2, MDAMB468, and Raji (5T4-) cell lines, respectively. MMAF-Ome is also an ADC cytotoxin. |
In vitro | 2.5F-Fc and 2.5F-Fc-MMAF exhibit similar IC50 values (6.9±1.1 vs. 8.3±1.3 nM, respectively)[1], indicating that MMAF conjugation has a negligible impact on integrin-binding affinity[1]. |
Alias | Monomethyl auristatin F methyl ester |
Molecular Weight | 745.99 |
Formula | C40H67N5O8 |
Cas No. | 863971-12-4 |
Smiles | CC[C@H](C)[C@@H]([C@@H](CC(=O)N1CCC[C@H]1[C@H](OC)[C@@H](C)C(=O)N[C@@H](Cc1ccccc1)C(=O)OC)OC)N(C)C(=O)[C@@H](NC(=O)[C@@H](NC)C(C)C)C(C)C |
Relative Density. | 1.095 g/cm3 (Predicted) |
Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | |||||||||||||||||||||||||||||||||||
Solubility Information | DMSO: 99 mg/mL (132.71 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
In Vivo Formulation | 5% DMSO+95% Saline: 4 mg/mL (5.36 mM), In vivo: Please add co-solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions.![]() | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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