2-Propenamide, N-hydroxy-3-[4-[[(2-hydroxyethyl)[2-(1H-indol-3-yl)ethyl]amino]methyl]phenyl]-, (2E)- Property

Density 

1.290±0.06 g/cm3(Predicted)

storage temp. 

Store at -20°C

solubility 

insoluble in H2O; insoluble in EtOH; ≥17.45 mg/mL in DMSO

form 

solid

pka

8.81±0.23(Predicted)

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..…

2-Propenamide, N-hydroxy-3-[4-[[(2-hydroxyethyl)[2-(1H-indol-3-yl)ethyl]amino]methyl]phenyl]-, (2E)- Chemical Properties,Usage,Production

Uses

Dacinostat is an inhibitors of aberrant chromatin accessibility. It is also used in the synthesis of triazole-linked indole and oxindole glycoconjugates as potential anticancer agents that inhibits the proliferation of the growth of cancer cell lines.

Definition

ChEBI: N-hydroxy-3-[4-[[2-hydroxyethyl-[2-(1H-indol-3-yl)ethyl]amino]methyl]phenyl]-2-propenamide is a member of tryptamines.

Biological Activity

laq824 (also known as nvp-laq824 or dacinostat), a derivative of 4-aminomethylcinnamic hydroxamic acid, is a novel and potent inhibitor of histone deacetylase (hdac) that inhibits the activity of hdac with 50% inhibition concentration ic50 value of 0.03 μm. laq824 has been found to inhibit the growth of a variety of cancer cell lines, including colon cancer h1299 and hct116 cells, breast cancer mda435 cells, prostate cancer du145 and pc3 cells and non-small cell lung cancer a549 cells, with ic50 value < 1 μm and induce apoptosis in human breast cancer skbr-3, bt-474 and mb-468 cells. laq824 also dose- and time-dependently inhibits the growth of multiple myeloma cells.catley l, weisberg e, tai yt, atadja p, remiszewski s, hideshima t, mitsiades n, shringarpure r, leblanc r, chauhan d, munshi nc, schlossman r, richardson p, griffin j, anderson kc. nvp-laq824 is a potent novel histone deacetylase inhibitor with significant activity against multiple myeloma. blood. 2003 oct 1;102(7):2615-22. epub 2003 jun 19.

target

HDAC