H3B-6545
H3B-6545 is an oral, selective estrogen receptor covalent antagonist (SERCA) for the research of metastatic ER-positive, HER2-negative breast cancer[1][2].
Product Specifications
CAS Number
[2052130-80-8]
UNSPSC
12352005
Target
Estrogen Receptor/ERR
Type
Reference compound
Related Pathways
Vitamin D Related/Nuclear Receptor
Applications
Cancer-programmed cell death
Field of Research
Cancer
Assay Protocol
https://www.medchemexpress.com/H3B-6545.html
Purity
99.44
Solubility
DMSO : ≥ 100 mg/mL
Smiles
O=C(N(C)C)/C=C/CNCCOC1=NC=C(/C(C2=CC3=C(NN=C3F)C=C2)=C(C4=CC=CC=C4)/CC(F)(F)F)C=C1
Molecular Formula
C30H29F4N5O2
Molecular Weight
567.58
References & Citations
[1]Peter G. Smith, et al. Abstract DDT01-04: Discovery and development of H3B-6545: A novel, oral, selective estrogen receptor covalent antagonist (SERCA) for the treatment of breast cancer.AACR Annual Meeting 2017; April 1-5.|[2]Amy H Kim, et al. H3B-6545, a selective estrogen receptor covalent antagonist, prevents bone loss in ovariectomized Sprague-Dawley rats. J Pharmacol Toxicol Methods. Sep-Oct 2019;99:106595.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C, 3 years (Powder)
Scientific Category
Reference compound1
Clinical Information
Phase 2
Available Sizes
Curated Selection
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