≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice 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.
Form:Solid
IC50& Target:IC50: 0.0063 μM (MTHFD2),0.57 μM (MTHFD1)
| Canonical Smiles | CC1CN(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 |
|---|---|
| IUPAC Name | N-[4-[8-[(3S)-3,4-dimethylpiperazin-1-yl]-7-methyl-5-oxo-2,4-dihydro-1H-chromeno[3,4-c]pyridine-3-carbonyl]-2-(trifluoromethoxy)phenyl]methanesulfonamide |
| InChIKey | OQKAKSSZSQPTDZ-INIZCTEOSA-N |
| INCHI | 1S/C28H31F3N4O6S/c1-16-14-34(12-11-33(16)3)23-8-6-20-19-9-10-35(15-21(19)27(37)40-25(20)17(23)2)26(36)18-5-7-22(32-42(4,38)39)24(13-18)41-28(29,30)31/h5-8,13,16,32H,9-12,14-15H2,1-4H3/t16-/m0/s1 |
| 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.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Class | Diazinanes |
| Subclass | Piperazines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | N-arylpiperazines |
| Alternative Parents | Coumarins and derivatives Sulfanilides 1-benzopyrans Benzamides Phenoxy compounds Phenol ethers Dialkylarylamines Benzoyl derivatives Pyranones and derivatives N-methylpiperazines N-acyl amines Tertiary carboxylic acid amides Sulfonyls Organosulfonic acids and derivatives Heteroaromatic compounds Trihalomethanes Trialkylamines Lactones Amino acids and derivatives Oxacyclic compounds Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organofluorides Organic oxides Hydrocarbon derivatives Alkyl fluorides |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | N-arylpiperazine - Coumarin - 1-benzopyran - Sulfanilide - Benzopyran - Benzoic acid or derivatives - Benzamide - Phenoxy compound - Dialkylarylamine - Tertiary aliphatic/aromatic amine - Phenol ether - Benzoyl - N-alkylpiperazine - N-methylpiperazine - Pyranone - Benzenoid - Pyran - N-acyl-amine - Monocyclic benzene moiety - Heteroaromatic compound - Tertiary carboxylic acid amide - Sulfonyl - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Trihalomethane - Tertiary aliphatic amine - Tertiary amine - Lactone - Carboxamide group - Amino acid or derivatives - Oxacycle - Azacycle - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Halomethane - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organofluoride - Organohalogen compound - Amine - Alkyl halide - Alkyl fluoride - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as n-arylpiperazines. These are organic compounds containing a piperazine ring where the nitrogen ring atom carries an aryl group. |
| External Descriptors | Not available |
| 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) |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Solubility | DMSO : 150 mg/mL (246.46 mM; Need ultrasonic) |
|---|---|
| Molecular Weight | 608.600 g/mol |
| XLogP3 | 3.300 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 5 |
| Exact Mass | 608.192 Da |
| Monoisotopic Mass | 608.192 Da |
| Topological Polar Surface Area | 117.000 Ų |
| Heavy Atom Count | 42 |
| Formal Charge | 0 |
| Complexity | 1190.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 1 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
