10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Argon charged,Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
DS18561882 is a highly potent, isozyme-selective methylenetetrahydrofolate dehydrogenase 2 (MTHFD2) inhibitor with an IC 50 value of 0.0063 μM. DS18561882 also has inhibitory effect on MTHFD1 ( IC 50 =0.57 μM). DS18561882 exhibits a good oral pharmacokinetic profile
In Vitro
DS18561882 (0-150 nM) gives the lowest GI 50 value (140 nM) against the MDA-MB-231 cell line. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
DS18561882 (oral administration; 30, 100 or 300 mg/kg; twice daily) inhibits tumor growth inhibition with a dose-dependent manner, the tumor is completely inhibited (TGI: 67%) at the dose of 300 mg/kg in mice . DS18561882 (oral administration; 10, 30, 100, or 300 mg/kg) has a good oral pharmacokinetic profile, including ACU (64.6, 264, 726 μg.h/ml ); C max (11.4, 56.5, 90.1 μg/ml); t 1/2 (2.21, 2.16, 2.32 hours) for 30 mg/kg; 100mg/kg; 200 mg/kg, respectively . DS18561882 is suspended in a 0.5% (w/v) methyl cellulose 400 solution in this article . MCE has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: Five week old female BALB/cAJcl-nu/nu mice with MDA-MB-231 luc tumor cells (4 × 10 6 cells/mouse) Dosage: 30, 100 or 300 mg/kg Administration: Oral administration; 30, 100 or 300 mg/kg; twice daily; until day 11 Result: Suppressed tumor growth in a dose-dependent manner.
IC50& Target:IC50: 0.0063 μM (MTHFD2),0.57 μM (MTHFD1)
| Isomeric SMILES | C[C@H]1CN(CCN1C)C2=C(C3=C(C=C2)C4=C(CN(CC4)C(=O)C5=CC(=C(C=C5)NS(=O)(=O)C)OC(F)(F)F)C(=O)O3)C |
|---|---|
| PubChem CID | 139486677 |
| Molecular Weight | 608.63 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
