Determine the necessary mass, volume, or concentration for preparing a solution.
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
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≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads 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.
Information
GLPG1837 GLPG1837 (ABBV-974) is a novel CFTR potentiator with an EC50 value of 3 nM for F508del, showing enhanced efficacy on CFTR mutants harboring class III mutations compared to Ivacaftor.
Targets
CFTR(F508del) ; CFTR(G551D) 3 nM(EC50); 339 nM(EC50)
In vitro
GLPG1837 has an attractive in vitro ADME profile, showing low Clint,unb in both microsomal and hepatocytes stability assays, good permeability, and no off-target inhibition of CYPs and the hERG channel.
In vivo
The pharmacokinetic profile of GLPG1837 is attractive, showing a low Cl,unb and good F% in both rat and dog. The CL (L/h/kg) of GLPG1837 after intravenous injection of 1 mg/kg dose are 1.92 and 0.32 in rats and dogs, respectively. T1/2 is 1.84 h in rats while 3 h in dogs. After 5 mg/kg p.o, the oral availability of GLPG1837 in rat is 67%. In dogs, F%>100.
| Pubchem Sid | 504772838 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504772838 |
| Canonical Smiles | CC1(CC2=C(C(O1)(C)C)SC(=C2C(=O)N)NC(=O)C3=CC=NN3)C |
| IUPAC Name | N-(3-carbamoyl-5,5,7,7-tetramethyl-4H-thieno[2,3-c]pyran-2-yl)-1H-pyrazole-5-carboxamide |
| InChIKey | GHTGYZMBQPXTCQ-UHFFFAOYSA-N |
| INCHI | 1S/C16H20N4O3S/c1-15(2)7-8-10(12(17)21)14(24-11(8)16(3,4)23-15)19-13(22)9-5-6-18-20-9/h5-6H,7H2,1-4H3,(H2,17,21)(H,18,20)(H,19,22) |
| Isomeric SMILES | CC1(CC2=C(C(O1)(C)C)SC(=C2C(=O)N)NC(=O)C3=CC=NN3)C |
| Molecular Weight | 348.42 |
| Reaxy-Rn | 27777228 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=27777228&ln= |
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 →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Class | Thienopyrans |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Thienopyrans |
| Alternative Parents | Thiophene carboxamides Pyrazole-5-carboxamides 2-heteroaryl carboxamides Pyrans Vinylogous amides Heteroaromatic compounds Secondary carboxylic acid amides Primary carboxylic acid amides Oxacyclic compounds Dialkyl ethers Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Thienopyran - 2-heteroaryl carboxamide - Pyrazole-5-carboxamide - Thiophene carboxylic acid or derivatives - Thiophene carboxamide - Pyran - Heteroaromatic compound - Vinylogous amide - Thiophene - Pyrazole - Azole - Secondary carboxylic acid amide - Primary carboxylic acid amide - Carboxamide group - Oxacycle - Azacycle - Ether - Dialkyl ether - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as thienopyrans. These are heterocyclic compounds containing a thiophene ring fused to a pyran ring. Thiophene is 5-membered ring consisting of four carbon atoms and one sulfur atom. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds. |
| External Descriptors | Not available |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Sep 04, 2025 | G414121 | |
| Certificate of Analysis | Sep 04, 2025 | G414121 | |
| Certificate of Analysis | Sep 04, 2025 | G414121 | |
| Certificate of Analysis | Sep 04, 2025 | G414121 | |
| Certificate of Analysis | Sep 04, 2025 | G414121 | |
| Certificate of Analysis | Sep 04, 2025 | G414121 | |
| Certificate of Analysis | Sep 04, 2025 | G414121 | |
| Certificate of Analysis | Sep 12, 2022 | G414121 |
| Solubility | Solubility (25°C) In vitro DMSO: 69 mg/mL (198.03 mM); Ethanol: 5 mg/mL (14.35 mM); Water: Insoluble; |
|---|---|
| Molecular Weight | 348.400 g/mol |
| XLogP3 | 1.800 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 348.126 Da |
| Monoisotopic Mass | 348.126 Da |
| Topological Polar Surface Area | 138.000 Ų |
| Heavy Atom Count | 24 |
| Formal Charge | 0 |
| Complexity | 539.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| 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 |