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MedKoo CAT#: 408020

CAS#: 942507-42-8

Description: AZ304 is a potent dual BRAF inhibitor targeting the kinase domains of wild type BRAF, V600E mutant BRAF. AZ304 exerts anti-tumour effects in colorectal cancer independently of BRAF genetic status. AZ304 exerted potent inhibitory effects on both wild type and V600E mutant forms of the serine/threonine-protein kinase BRAF, with IC50 values of 79 nM and 38 nM, respectively.

Price and Availability

Size Price Shipping out time Quantity
25mg USD 150 2 Weeks
50mg USD 250 2 Weeks
100mg USD 450 2 Weeks
200mg USD 850 2 Weeks
500mg USD 1850 2 Weeks
1g USD 2950 2 Weeks
2g USD 4850 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2020-11-23. Prices are subject to change without notice.

AZ304, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 408020
Name: AZ304
CAS#: 942507-42-8
Chemical Formula: C27H25N5O2
Exact Mass: 451.2008
Molecular Weight: 451.53
Elemental Analysis: C, 71.82; H, 5.58; N, 15.51; O, 7.09

Synonym: AZ304; AZ-304; AZ 304;

IUPAC/Chemical Name: 3-(2-cyanopropan-2-yl)-N-(3-((7-methoxyquinazolin-4-yl)amino)-4-methylphenyl)benzamide


InChi Code: InChI=1S/C27H25N5O2/c1-17-8-9-20(31-26(33)18-6-5-7-19(12-18)27(2,3)15-28)13-23(17)32-25-22-11-10-21(34-4)14-24(22)29-16-30-25/h5-14,16H,1-4H3,(H,31,33)(H,29,30,32)

SMILES Code: O=C(NC1=CC=C(C)C(NC2=C3C=CC(OC)=CC3=NC=N2)=C1)C4=CC=CC(C(C)(C#N)C)=C4

Technical Data

Solid powder

>98% (or refer to the Certificate of Analysis)

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Soluble in DMSO

Shelf Life:
>3 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code:

Additional Information

By suppressing ERK phosphorylation, AZ304 effectively inhibited a panel of human cancer cell lines with different BRAF and RAS genetic statuses. In selected colorectal cancer cell lines, AZ304 significantly inhibited cell growth in vitro and in vivo, regardless of BRAF genetic status. In addition, the EGFR inhibitor Cetuximab enhanced the potency of AZ304 independently of BRAF mutational status.


1: Ma R, Xu L, Qu X, Che X, Zhang Y, Fan Y, Li C, Guo T, Hou K, Hu X, Drew L,
Shen M, Cheung T, Liu Y. AZ304, a novel dual BRAF inhibitor, exerts anti-tumour
effects in colorectal cancer independently of BRAF genetic status. Br J Cancer.
2018 May;118(11):1453-1463. doi: 10.1038/s41416-018-0086-x. Epub 2018 May 14.
PubMed PMID: 29755114; PubMed Central PMCID: PMC5988692.