217699
RO-3306
≥95% (HPLC), solid, Cdk1 inhibitor, Calbiochem®
Synonym(s):
Cdk1 Inhibitor IV, RO-3306
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About This Item
Empirical Formula (Hill Notation):
C18H13N3OS2
Molecular Weight:
351.45
UNSPSC Code:
12352200
NACRES:
NA.77
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product name
Cdk1 Inhibitor IV, RO-3306, RO-3306 is a cell-permeable, potent and ATP-competitive inhibitor of Cdk1 (Ki = 35 nM and 110 nM for Cdk1/B1 and Cdk1/A, respectively).
Quality Level
Assay
≥95% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
protect from light
color
brown
solubility
DMSO: 10 mg/mL
shipped in
ambient
storage temp.
2-8°C
General description
A cell-permeable quinolinyl thiazolinone compound that acts as a potent and ATP-competitive inhibitor of Cdk1 (Ki = 35 nM and 110 nM for Cdk1/B1 and Cdk1/A, respectively). It affects Cdk2/E, PKCδ, and SGK only at much higher concentrations (Ki = 340, 318, and 497 nM, respectively), and shows little effect against Cdk4/D and six other commonly studied kinases (Ki ≥ 2 µM). Short-term treatment for up to 20 hrs results in fully reversible G2/M cell cycle arrest, while prolonged treament (>48 hrs) results in apoptotic cell death in proliferating cancer cells, but not in nontumorigenic epithelial cell lines. Also available as a 10 mM solution in DMSO (Cat. No. 217721).
Biochem/physiol Actions
Cell permeable: yes
Primary Target
Cdk1
Cdk1
Product competes with ATP.
Reversible: no
Target Ki: 35 nM and 110 nM for Cdk1/B1 and Cdk1/A, respectively
Packaging
Packaged under inert gas
Warning
Toxicity: Irritant (B)
Reconstitution
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Other Notes
Vassilev, L.T., et al. 2006. Proc. Natl. Acad. Sci. USA103, 10660.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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