SNS-314

Modify Date: 2024-01-04 07:27:22

SNS-314 Structure
SNS-314 structure
Common Name SNS-314
CAS Number 1057249-41-8 Molecular Weight 430.934
Density 1.6±0.1 g/cm3 Boiling Point N/A
Molecular Formula C18H15ClN6OS2 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of SNS-314


SNS-314 is a potent and selective aurora kinase inhibitor with IC50s of 9, 31, and 6 nM for aurora A, B and C, respectively[1].

 Names

Name 1-(3-chlorophenyl)-3-[5-[2-(thieno[3,2-d]pyrimidin-4-ylamino)ethyl]-1,3-thiazol-2-yl]urea
Synonym More Synonyms

 SNS-314 Biological Activity

Description SNS-314 is a potent and selective aurora kinase inhibitor with IC50s of 9, 31, and 6 nM for aurora A, B and C, respectively[1].
Related Catalog
Target

Aurora A:9 nM (IC50)

Aurora B:31 nM (IC50)

Aurora C:6 nM (IC50)

In Vitro SNS-314 blocks proliferation in a broad panel of tumor cell lines (HCT116, A2780, PC-3, HeLa, MDA-MB-231, H-1299, and HT29) with IC50 values ranging from 1.8 nM in A2780 ovarian cancer cells to 24 nM in HT29 colon cancer cells[2].
In Vivo In the HCT116 human colon cancer xenograft model, administration of 50 and 100 mg/kg SNS-314 leads to dose-dependent inhibition of histone H3 phosphorylation for at least 10 h. SNS-314 shows significant tumor growth inhibition in a dose dependent manner under a variety of dosing schedules including weekly, bi-weekly, and 5 days on/9 days off[2].
References

[1]. Oslob JD, et al. Discovery of a potent and selective aurora kinase inhibitor. Bioorg Med Chem Lett. 2008 Sep 1;18(17):4880-4.

[2]. Arbitrario JP, et al. SNS-314, a pan-Aurora kinase inhibitor, shows potent anti-tumor activity and dosing flexibility in vivo. Cancer Chemother Pharmacol. 2010 Mar;65(4):707-17.

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Molecular Formula C18H15ClN6OS2
Molecular Weight 430.934
Exact Mass 430.043732
PSA 155.03000
LogP 5.36
Index of Refraction 1.815
Storage condition -20℃

 Synonyms

1-(3-Chlorophenyl)-3-{5-[2-(thieno[3,2-d]pyrimidin-4-ylamino)ethyl]-1,3-thiazol-2-yl}urea
Kinome_3712
Urea, N-(3-chlorophenyl)-N'-[5-[2-(thieno[3,2-d]pyrimidin-4-ylamino)ethyl]-2-thiazolyl]-
SN-314
AK2
UNII-802IFJ0Z8X
SNS 314
N-(3-Chlorophenyl)-N'-[5-[2-(thieno[3,2-d]pyrimidin-4-ylamino)ethyl]-2-thiazolyl]urea
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