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Safety Information

SML3132

Sigma-Aldrich

Tivozanib

≥98% (HPLC)

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Synonym(s):
1-[2-Chloro-4-(6,7-dimethoxyquinolin-4-yl)oxyphenyl]-3-(5-methyl-1,2-oxazol-3-yl)urea, AV-951, KRN951, N-[2-Chloro-4-[(6,7-dimethoxy-4-quinolinyl)oxy]phenyl]-N?-(5-methyl-3-isoxazolyl)urea
Empirical Formula (Hill Notation):
C22H19ClN4O5
CAS Number:
475108-18-0
Molecular Weight:
454.86
MDL number:
MFCD15146788
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

O=C(NC1=C(Cl)C=C(C=C1)OC2=C3C=C(C(OC)=CC3=NC=C2)OC)NC4=NOC(C)=C4

InChI

1S/C22H19ClN4O5/c1-12-8-21(27-32-12)26-22(28)25-16-5-4-13(9-15(16)23)31-18-6-7-24-17-11-20(30-3)19(29-2)10-14(17)18/h4-11H,1-3H3,(H2,25,26,27,28)

InChI key

SPMVMDHWKHCIDT-UHFFFAOYSA-N

Biochem/physiol Actions

Tivozanib (KRN951) is an oral, next-generation vascular endothelial growth factor receptor (VEGFR) tyrosine kinase inhibitor (TKI). Tivozanib is a potent, selective inhibitor of VEGFRs 1, 2, and 3 with a long half-life designed to improve efficacy and tolerability.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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