AMINOPURVALANOL A Property

Boiling point:

639.0±65.0 °C(Predicted)

Density 

1.40±0.1 g/cm3(Predicted)

storage temp. 

Store at +4°C

solubility 

Soluble to 100 mM in DMSO

form 

White to brownish solid.

pka

14.51±0.10(Predicted)

color 

Off-white to light yellow

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

AMINOPURVALANOL A Chemical Properties,Usage,Production

Uses

Aminopurvalanol A is a reversible and ATP-competitive inhibitor of Cdks.

Definition

ChEBI: Aminopurvalanol is a purvalanol and a member of monochlorobenzenes. It has a role as a protein kinase inhibitor.

Biological Activity

Cell-permeable cyclin-dependent kinase inhibitor. IC 50 values are 0.033, 0.033, 0.028 and 0.020 μ M for cdk1/cyclin B, cdk2/cyclin A, cdk2/cyclin E, and cdk5/p35 respectively. Inhibits ERK1 (IC 50 = 12.0 μ M) and ERK2 (IC 50 = 3.1 μ M) and is 3000-fold selective over a range of other protein kinases (IC 50 > 100 μ M). Arrests cell cycle at G 2 /M boundary (IC 50 = 1.25 μ M), and induces apoptosis at concentrations > 10 μ M.

Enzyme inhibitor

This cell-permeable purvalanol derivative (FW = 403.92 g/mol), also named (2R)-2-[[6-[(3-Amino-5-chlorophenyl)amino]-9-(1-methylethyl)- 9H-purin-2-yl]amino]-3-methyl-1-butanol, targets cdk1/cyclin B (IC50 = 0.033 μM), cdk2/cyclin A (IC50 = 0.033 μM), cdk2/cyclin E (IC50 = 0.028 μM), and cdk5/p35 (IC50 = 0.020 μM). It also inhibits ERK1 (IC50 = 12 μM) and ERK2 (IC50 = 3.1 μM), with 3000-times greater selectivity versus a range of other protein kinases (IC50 > 100 μM). Aminopurvalanol A arrests cell cycle at G2/M boundary (IC50 = 1.25 μM), and induces apoptosis at concentrations > 10 μM.

storage

Store at +4°C