MU 380

Modify Date: 2024-01-06 10:02:03

MU 380 Structure
MU 380 structure
Common Name MU 380
CAS Number 2109805-78-7 Molecular Weight 430.226
Density 1.9±0.1 g/cm3 Boiling Point N/A
Molecular Formula C15H15BrF3N7 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of MU 380


A novel potent, selective CHK1 inhibitor 2 nM, >80-fold selectivity over CHK2; sensitizes a variety of tumor cell lines to hydroxyurea or gemcitabine up to 10 times; shows extended inhibitory effects in cells, and unlike SCH900776, does not undergo in vivo N-dealkylation to the significantly less selective metabolite; causes higher accumulation of DNA damage in tumor cells and subsequent enhanced cell death, and is more efficacious in the A2780 xenograft mouse model.

 Names

Name 6-Bromo-5-[(3R)-3-piperidinyl]-3-[1-(trifluoromethyl)-1H-pyrazol-4-yl]pyrazolo[1,5-a]pyrimidin-7-amine
Synonym More Synonyms

 MU 380 Biological Activity

Description A novel potent, selective CHK1 inhibitor 2 nM, >80-fold selectivity over CHK2; sensitizes a variety of tumor cell lines to hydroxyurea or gemcitabine up to 10 times; shows extended inhibitory effects in cells, and unlike SCH900776, does not undergo in vivo N-dealkylation to the significantly less selective metabolite; causes higher accumulation of DNA damage in tumor cells and subsequent enhanced cell death, and is more efficacious in the A2780 xenograft mouse model.
References References 1. Samadder P, et al. Mol Cancer Ther. 2017 Sep;16(9):1831-1842. View Related Products by Target Checkpoint Kinase (Chk)

 Chemical & Physical Properties

Density 1.9±0.1 g/cm3
Molecular Formula C15H15BrF3N7
Molecular Weight 430.226
Exact Mass 429.052429
LogP 1.78
Index of Refraction 1.750

 Synonyms

Pyrazolo[1,5-a]pyrimidin-7-amine, 6-bromo-5-[(3R)-3-piperidinyl]-3-[1-(trifluoromethyl)-1H-pyrazol-4-yl]-
6-Bromo-5-[(3R)-3-piperidinyl]-3-[1-(trifluoromethyl)-1H-pyrazol-4-yl]pyrazolo[1,5-a]pyrimidin-7-amine