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Ulixertinib (hydrochloride)

CAT: 0804-HY-15816A-01Size: 5 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-15816A-01Size:5 mg
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Description
Ulixertinib hydrochloride (BVD-523 hydrochloride) is a potent, orally active, highly selective, ATP-competitive and reversible covalent inhibitor of ERK1/2 kinases, with an IC50 of [1][2].
CAS Number
1956366-10-1
Product Name Alternative
BVD-523 (hydrochloride) ; VRT752271 (hydrochloride)
UNSPSC
12352005
Hazard Statement
H302, H315, H319, H335
Target
ERK
Type
Reference compound
Related Pathways
MAPK/ERK Pathway; Stem Cell/Wnt
Applications
Cancer-Kinase/protease
Field of Research
Cancer
Assay Protocol
https://www.medchemexpress.com/ulixertinib-hydrochloride.html
Purity
99.89
Solubility
DMSO : 100 mg/mL (ultrasonic) |H2O : < 0.1 mg/mL
Smiles
O=C(C1=CC(C2=CC(NC(C)C)=NC=C2Cl)=CN1)N[C@@H](C3=CC=CC(Cl)=C3)CO.[H]Cl
Molecular Formula
C21H23Cl3N4O2
Molecular Weight
469.79
Precautions
H302, H315, H319, H335
References & Citations
[1]Changwen Ning, et al. Targeting ERK Enhances the Cytotoxic Effect of the Novel PI3K and mTOR Dual Inhibitor VS-5584 in Preclinical Models of Pancreatic Cancer. Oncotarget. 2017 Jul 4;8 (27) :44295-44311.|[2]Ward RA, et al. Structure-Guided Design of Highly Selective and Potent Covalent Inhibitors of ERK1/2. J Med Chem. 2015 Jun 11;58 (11) :4790-801.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, sealed storage, away from moisture)
Scientific Category
Reference compound1
Clinical Information
Phase 2
Citation 01
Cancer Res. 2024 Jun 14;84 (12) :1963-1977.|ACS Comb Sci. 2019 Dec 9;21 (12) :805-816.|Adv Sci (Weinh) . 2022 Oct;9 (30) :e2200717.|Adv Sci (Weinh) . 2024 Nov 20:e2407662.|Biomed Chromatogr. 2020 Oct;34 (10) :e4923.|bioRxiv. 2025 Mar 28:2025.03.25.645097.|Cancer Biol Ther. 2022 Dec 31;23 (1) :69-82.|Cancer Lett. 2024 Nov 26:217339.|Cancer. 2020 Mar 15;126 (6) :1339-1350.|Cancers (Basel) . 2022 Feb 14;14 (4) :954.|Cancers (Basel) . 2022 Mar 19;14 (6) :1575.|Cell Death Differ. 2024 Jun;31 (6) :804-819.|Cell Death Discov. 2022 Aug 17;8 (1) :365.|Cell Rep Med. 2025 Feb 6:101970.|Cell Rep. 2021 Dec 28;37 (13) :110174.|Dev Cell. 2020 Sep 14;54 (5) :608-623.e5.|Front Cell Dev Biol. 2018 Sep 25:6:111.|Innate Immun. 2020 Aug;26 (6) :505-513.|J Gastroenterol. 2024 Apr 29.|J Invest Dermatol. 2021 Apr;141 (4) :852-862.e6.|J Transl Med. 2025 Feb 28;23 (1) :244.|Life Sci. 2025 May 15:369:123553.|Matrix Biol. 2022 Sep:112:20-38.|Mol Cell Endocrinol. 2024 Mar 1:582:112140.|Nat Commun. 2022 Jul 14;13 (1) :4078.|Nat Commun. 2023 May 19;14 (1) :2859.|Nat Commun. 2023 Nov 2;14 (1) :6997.|Neoplasia. 2024 Dec 4:59:101085.|Pharmacol Res. 2023 Nov:197:106955.|Platelets. 2024 Dec;35 (1) :2354833.|Ren Fail. 2025 Dec;47 (1) :2580064.|Research Square Preprint. 2024 Nov 26.|Research Square Print. 2023 Feb 22.|Sci Adv. 2023 Nov 15;9 (46) :eadi5921.|Sci Data. 2024 Sep 19;11 (1) :1024.|Sci Rep. 2025 Jul 1;15 (1) :21328.|Sci Transl Med. 2021 Jan 27;13 (578) :eaba7308.|Theranostics. 2022 Oct 3;12 (16) :7051-7066.|Ulm University. Molecular Medicine Ulm. 2021 Mar.

Chemical Information

Ulixertinib hydrochloride
CAS Number1956366-10-1
PubChem CID71584481
IUPAC NameN-[(1S)-1-(3-chlorophenyl)-2-hydroxyethyl]-4-[5-chloro-2-(propan-2-ylamino)-4-pyridinyl]-1H-pyrrole-2-carboxamide;hydrochloride
Molecular FormulaC21H23Cl3N4O2
Molecular Weight469.8
Topological Polar Surface Area90
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count4
Rotatable Bond Count7
Heavy Atom Count30
Formal Charge0
Complexity539
SMILES
CC(C)NC1=NC=C(C(=C1)C2=CNC(=C2)C(=O)N[C@H](CO)C3=CC(=CC=C3)Cl)Cl.Cl
InChI
InChI=1S/C21H22Cl2N4O2.ClH/c1-12(2)26-20-8-16(17(23)10-25-20)14-7-18(24-9-14)21(29)27-19(11-28)13-4-3-5-15(22)6-13;/h3-10,12,19,24,28H,11H2,1-2H3,(H,25,26)(H,27,29);1H/t19-;/m1./s1
InChIKey
DKGYQCPFBWFTHM-FSRHSHDFSA-N
Chemical Structure
2D Structure
2D structure of Ulixertinib hydrochloride
CAS: 1956366-10-1
CID: 71584481
Formula: C21H23Cl3N4O2
MW: 469.8
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight469.8
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count4
Rotatable Bond Count7
Exact Mass468.088659
Monoisotopic Mass468.088659
Topological Polar Surface Area90 Ų
Heavy Atom Count30
Formal Charge0
Complexity539
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes