AC1903|AC-1903|CAS 831234-13-0|DC Chemicals

Cas No.:	831234-13-0
Chemical Name:	1-benzyl-N-(furan-2-ylmethyl)-1H-benzo[d]imidazol-2-amine
Synonyms:	AC-1903;AC 1903
SMILES:	C1(NCC2=CC=CO2)=NC3=CC=CC=C3N1CC4=CC=CC=C4
Formula:	C₁₉H₁₇N₃O
M.Wt:	303.36
Purity:	>98%
Sotrage:	2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Publication:	[1]. Yiming Zhou, et al. A small-molecule inhibitor of TRPC5 ion channels suppresses progressive kidney disease in animal models. Science

Description:

AC1903 is a potent, specific TRPC5 channel inhibitor with IC50 of 14.7 uM; blocks riluzole-activated TRPC5 whole-cell current, but fails to block carbachol (CCh)-induced TRPC4 and OAG-induced TRPC6 currents, even at high micromolar concentrations; pecifically blocks TRPC5 channel activity in glomeruli of proteinuric rats, suppresses severe proteinuria and prevents podocyte loss in a transgenic rat model of FSGS.

References:

References 1. Zhou Y, et al. Science. 2017 Dec 8;358(6368):1332-1336. View Related Products by Target TRP Channel

MSDS

COA

LOT NO.	DOWNLOAD

2018-0101
2018-0101
2018-0101

Cat. No.	Product name	Field of application
DC70937	ZINC17988990	ZINC 17988990 is a potent, selective inhibitor of TRPV5 mediated currents, inhibits rbTRPV5/hTRPV5 with IC50 of 106/177 nM, showing marked selectivity for TRPV5 over TRPV6.ZINC 17988990 shows no activity on other TRP channels (TRPV1, TRPV3, TRPV4 and TRPM8) at 1-3 uM, and moderate inhibition on TRPV3 and TRPM8 at >10 uM.ZINC17988990 (10 uM) fully inhibited Ca2+ signals elicited by application of external Ca2+ in HEK293 cells transfected with TRPV5, but had no effect in cells expressing TRPV6.
DC47315	ML-SI3	ML-SI3 is a potent TRPML channel inhibitor with IC50s of 4.7 µM and 1.7 µM for TRPML1 and TRPML2, respectively.
DC47287	Tivanisiran	Tivanisiran (SYL1001) is a siRNA used for the study of dry eye disease. Tivanisiran was designed to silence transient receptor potential vanilloid 1 (TRPV1).
DC46872	Evifacotrep	Evifacotrep, a short transient receptor potential channel 5 (TRPC5) antagonist (WO2020061162, compound 100), can be used for the research of neurological diseases.
DC46871	Vocacapsaicin	Vocacapsaicin (CA-008), a prodrug of Capsaicin, is a first-in-class non-opioid TRPV1 agonist. Vocacapsaicin can provide meaningful and long-lasting pain relief.
DC46377	ML-SA1	ML-SA1, as a selective TRPML agonist, inhibits Dengue virus 2 (DENV2) and Zika virus (ZIKV) by promoting lysosomal acidification and protease activity. The IC50 value of ML-SA1 against DENV2 RNA and ZIKV RNA is 8.3 μM and 52.99 μM, respectively. ML-SA1 induces autophagy. ML-SA1 can be used for the research of broad-spectrum antiviral.
DC45287	TRPC6-PAM-C20	TRPC6-PAM-C20 is a selective TRPC6 positive allosteric modulator. TRPC6-PAM-C20 selectively activates TRPC6 over other TRP channels and also activates TRPA1. TRPC6-PAM-C20 induces transient increase in intracellular Ca2+ in HEK cells expressing TRPC6 (EC50=2.37 μM).
DC28758	Umbellulone	Umbellulone is an active constituent of the leaves of Umbellularia californica. Umbellulone stimulates the TRPA1 channel in a subset of peptidergic, nociceptive neurons, activating the trigeminovascular system via this mechanism.
DC28702	GFB-8438	GFB-8438 is a potent and subtype selective TRPC5 inhibitor, with IC50s of 0.18 and 0.29 μM of hTRPC5 and hTRPC4, respectively. GFB-8438 shows excellent selectivity against TRPC6, other TRP family members, NaV 1.5, as well as limited activity against the hERG channel. GFB-8438 protects mouse podocytes from injury induced by protamine sulfate model.
DC11325	RN-1734	RN-1734 is a transient receptor potential vanilloid 4 (TRPV4) antagonist, blocking calcium influx induced by the TRPV4 agonist 4α-phorbol 12,13-didecanoate with IC50 values of 2.3, 5.9, and 3.2 µM for human, mouse, and rat TRPV4, respectively.