784-90-7

784-90-7 structure

Name: A2B receptor antagonist 2
Chemical Name: 2-(4,6,7-trimethylquinazolin-2-yl)guanidine
CAS Number: 784-90-7
Molecular Formula: C₁₂H₁₅N₅
Molecular Weight: 229.28
Catalog: Signaling Pathways GPCR/G Protein Adenosine Receptor
Create Date: 2016-04-21 06:03:29
Modify Date: 2025-09-10 12:06:24
A2B receptor antagonist 2 (compound 18) is an adenosine receptor A2B antagonist, with Ki values of 2.30 μM, 6.8 μM and 3.44 μM for rA1, rA2A and hA2B, respectively[1].

Name	2-(4,6,7-trimethylquinazolin-2-yl)guanidine
Synonyms	GNF-Pf-1241 2-Guanidino-4.6.7-trimethyl-chinazolin

Description	A2B receptor antagonist 2 (compound 18) is an adenosine receptor A2B antagonist, with Ki values of 2.30 μM, 6.8 μM and 3.44 μM for rA1, rA2A and hA2B, respectively[1].
Related Catalog	Research Areas >> Metabolic Disease Signaling Pathways >> GPCR/G Protein >> Adenosine Receptor
References	[1]. Thomas R Webb, et al. Quinazolines as adenosine receptor antagonists: SAR and selectivity for A2B receptors. Bioorg Med Chem. 2003 Jan 2;11(1):77-85.

HS Code	2933990090

95-64-7

127099-85-8

67-64-1

784-90-7

Precursor 2
95-64-7 67-64-1
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%