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| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
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Moligand™, ≥98% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C,Argon charged 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
Belvarafenib (GDC5573, HM95573, RG6185) is a selective and orally bioavailablepan-RAF kinaseinhibitor with IC50 values of 41 nM, 7 nM and 2 nM for BRAF WT, BRAF(V600E) and CRAF kinases, respectively.
Targets
CRAF (Cell-free assay); BRAF V600E (Cell-free assay); BRAF WT (Cell-free assay) 2 nM; 7 nM; 41 nM
In vitro
Biochemically assayed for over 120 kinases, HM95573 shows the high selectivity toward BRAF mutant and CRAF kinases. The half maximal inhibition concentrations (IC50) of HM95573 against BRAFWT, BRAFV600E and CRAF kinases are 41nM, 7nM and 2nM, respectively. The strongly inhibited kinases subsequent to RAF kinases appear to be CSF1R (44nM), DDR1 (77nM) and DDR2 (182 nM). HM95573 potently inhibits the growth of mutant BRAF melanoma cell lines such as A375 (IC50: 57 nM) and SK-MEL-28 (69 nM) and of mutant NRAS melanoma cell lines such as SK-MEL-2 (53 nM) and SK-MEL-30 (24 nM). In addition, the phosphorylations of MEK and ERK downstream kinases associated with cell proliferation are effectively inhibited with treatment of HM95573 in mutant BRAF and mutant NRAS melanoma cells. HM95573 inhibits the downstream signaling in melanoma cells even in the presence of HGF which is known to mediate innate resistance to RAF inhibitors.
In vivo
HM95573 shows the excellent antitumor activity in mouse models xenografted with both of BRAF mutation cell lines (e.g. A375 and SK-MEL-28) and NRAS mutation cell lines (such as SK-MEL-2 and SK-MEL-30).
| ALogP | 5.121 |
|---|---|
| hba_count | 4 |
| HBD Count | 3 |
| Rotatable Bond | 4 |
| Pubchem Sid | 504772546 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504772546 |
| Canonical Smiles | CC1=C(C2=C(C=C1)C(=NC=C2)NC3=C(C(=CC=C3)Cl)F)NC(=O)C4=CSC5=C4N=CN=C5N |
| IUPAC Name | 4-amino-N-[1-(3-chloro-2-fluoroanilino)-6-methylisoquinolin-5-yl]thieno[3,2-d]pyrimidine-7-carboxamide |
| InChIKey | KVCQTKNUUQOELD-UHFFFAOYSA-N |
| INCHI | 1S/C23H16ClFN6OS/c1-11-5-6-13-12(7-8-27-22(13)30-16-4-2-3-15(24)17(16)25)18(11)31-23(32)14-9-33-20-19(14)28-10-29-21(20)26/h2-10H,1H3,(H,27,30)(H,31,32)(H2,26,28,29) |
| Isomeric SMILES | CC1=C(C2=C(C=C1)C(=NC=C2)NC3=C(C(=CC=C3)Cl)F)NC(=O)C4=CSC5=C4N=CN=C5N |
| Alternate CAS | 1446113-23-0 |
| Molecular Weight | 478.93 |
| Reaxy-Rn | 23788636 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=23788636&ln= |
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 | Isoquinolines and derivatives |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Isoquinolines and derivatives |
| Alternative Parents | Thienopyrimidines Pyrimidinecarboxamides Thiophene carboxamides Aniline and substituted anilines Aminopyridines and derivatives Aminopyrimidines and derivatives Fluorobenzenes Chlorobenzenes Aryl chlorides Imidolactams Aryl fluorides Heteroaromatic compounds Secondary carboxylic acid amides Amino acids and derivatives Azacyclic compounds Hydrocarbon derivatives Organic oxides Organochlorides Organofluorides Organooxygen compounds Primary amines |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Isoquinoline - Pyrimidinecarboxamide - Thienopyrimidine - Thiophene carboxamide - Thiophene carboxylic acid or derivatives - Aniline or substituted anilines - Fluorobenzene - Halobenzene - Aminopyridine - Aminopyrimidine - Chlorobenzene - Imidolactam - Benzenoid - Aryl chloride - Monocyclic benzene moiety - Pyrimidine - Pyridine - Aryl halide - Aryl fluoride - Thiophene - Heteroaromatic compound - Amino acid or derivatives - Secondary carboxylic acid amide - Carboxamide group - Carboxylic acid derivative - Azacycle - Organonitrogen compound - Organooxygen compound - Primary amine - Organic nitrogen compound - Amine - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organofluoride - Organohalogen compound - Organochloride - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as isoquinolines and derivatives. These are aromatic polycyclic compounds containing an isoquinoline moiety, which consists of a benzene ring fused to a pyridine ring and forming benzo[c]pyridine. |
| 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 | Oct 14, 2025 | B414223 | |
| Certificate of Analysis | Oct 14, 2025 | B414223 | |
| Certificate of Analysis | Oct 14, 2025 | B414223 | |
| Certificate of Analysis | Oct 14, 2025 | B414223 | |
| Certificate of Analysis | Oct 14, 2025 | B414223 | |
| Certificate of Analysis | May 23, 2022 | B414223 |
| Solubility | Solubility (25°C) In vitro DMSO: 96 mg/mL (200.44 mM); Water: Insoluble; Ethanol: Insoluble; |
|---|---|
| DMSO(mg / mL) Max Solubility | 96 |
| DMSO(mM) Max Solubility | 200.446829390516 |
| Water(mg / mL) Max Solubility | <1 |
| Molecular Weight | 478.900 g/mol |
| XLogP3 | 4.900 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 4 |
| Exact Mass | 478.078 Da |
| Monoisotopic Mass | 478.078 Da |
| Topological Polar Surface Area | 134.000 Ų |
| Heavy Atom Count | 33 |
| Formal Charge | 0 |
| Complexity | 708.000 |
| 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 |
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