
Eltrombopag free basefeatured
WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#:201240
CAS#:496775-61-2 (free base)
Description:Eltrombopag is a small-molecule, nonpeptide thrombopoietin receptor agonist with megakaryopoiesis-stimulating activity. Eltrombopag binds to and stimulates the transmembrane domain of the platelet thrombopoietin receptor (TPO-R or CD110), a member of the hematopoietin receptor superfamily. Activation of TPO-R leads to the proliferation and differentiation of cells in the megakaryocytic lineage and an increase in platelet production. Eltrombopag was approved by FDA in November 20, 2008.
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Chemical Structure

Theoretical Analysis
MedKoo Cat#: 201240Name: Eltrombopag free baseCAS#: 496775-61-2 (free base)Chemical Formula: C25H22N4O4Exact Mass: 442.16411Molecular Weight: 442.47Elemental Analysis: C, 67.86; H, 5.01; N, 12.66; O, 14.46
Related CAS #:496775-61-2 (free base)496775-62-3 (olamine)
Synonym:SB497115; SB-497115; SB 497115; SB497115GR; Eltrombopag; Brand name: PROMACTA
IUPAC/Chemical Name:3'-[2-[(2Z)-1-(3,4-Dimethylphenyl)-1,5-dihydro-3-methyl-5-oxo-4H-pyrazol-4-ylidene]hydrazinyl]-2'-hydroxy-[1,1'-biphenyl]-3-carboxylic acid
InChi Key:XDXWLKQMMKQXPV-QYQHSDTDSA-N
InChi Code:InChI=1S/C25H22N4O4/c1-14-10-11-19(12-15(14)2)29-24(31)22(16(3)28-29)27-26-21-9-5-8-20(23(21)30)17-6-4-7-18(13-17)25(32)33/h4-13,26,30H,1-3H3,(H,32,33)/b27-22-
SMILES Code:O=C(C1=CC(C2=CC=CC(N/N=C3C(C)=NN(C4=CC=C(C)C(C)=C4)C/3=O)=C2O)=CC=C1)O
Technical Data
Additional Information
Related CAS#496775-61-2 (Eltrombopag free base); 496775-62-3 (Eltrombopag olamine).
References
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