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Safety Information

SML2710

Sigma-Aldrich

ZCZ011

≥98% (HPLC)

Synonym(s):

6-Methyl-3-(2-nitro-1-(thiophen-2-yl)ethyl)-2-phenyl-1H-indole, 6-Methyl-3-[2-nitro-1-(2-thienyl)ethyl]-2-phenyl-1H-indole, ZCZ 011, ZCZ-011

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About This Item

Empirical Formula (Hill Notation):
C21H18N2O2S
CAS Number:
1998197-39-9
Molecular Weight:
362.44
MDL number:
MFCD31692973
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

Biochem/physiol Actions

ZCZ011 is a brain-penetrant, cannabinoid receptor CB1-selective positive allosteric modulator (PAM) that enhances orthosteric agonist CP55,940, while reduces orthosteric inverse agonist SR141716A, CB1 binding. ZCZ011 potentiates AEA-stimulated GTPγS binding (Emax = 46.5% without vs. 115.2% with 100 nM ZCZ011; mouse brain membranes) and cellular signaling (β-arrestin Emax = 100% without vs.157% with 100 nM ZCZ011, pERK pIC50 = 6.5 without vs. 8.3 with 10 nM ZCZ011; hCB1 cells). ZCZ011 exhibits antinociceptive efficay in murine chronic constriction injury (CCI) model of neuropathic pain & carrageenan model of inflammatory pain (40 mg/kg i.p.) without cannabimimetic side-effects.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

SML2710-25MG:
SML2710-VAR:
SML2710-5MG:
SML2710-BULK:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Jose Mitjavila et al.
Pharmacological research, 129, 475-481 (2017-11-22)
The cannabinoid signaling system is found throughout the CNS and its involvement in several pathological processes makes it an attractive therapeutic target. Because orthosteric CB1 cannabinoid receptor ligands have undesirable adverse effects there has been great interest in the development
Noureldin Saleh et al.
Angewandte Chemie (International ed. in English), 57(10), 2580-2585 (2018-01-10)
The cannabinoid CB1 receptor (CB1R) is an abundant metabotropic G-protein-coupled receptor that has been difficult to address therapeutically because of CNS side effects exerted by orthosteric drug candidates. Recent efforts have focused on developing allosteric modulators that target CB1R. Compounds
Chih-Chung Tseng et al.
Journal of medicinal chemistry, 62(10), 5049-5062 (2019-05-06)
The first generation of CB1 positive allosteric modulators (e.g., ZCZ011) featured a 3-nitroalkyl-2-phenyl-indole structure. Although a small number of drugs include the nitro group, it is generally not regarded as being "drug-like", and this is particularly true for aliphatic nitro
K R Trexler et al.
Pharmacology, biochemistry, and behavior, 177, 27-33 (2019-01-01)
Recently, multiple compounds have been synthesized that target the allosteric binding site(s) of CB1. These CB1 positive allosteric modulators may capture the benefits of cannabinoid receptor activation without unwanted psychoactive effects, such as sedation. For example, ZCZ011 blocks neuropathic pain
Kaavya Krishna Kumar et al.
Cell, 176(3), 448-458 (2019-01-15)
Cannabis elicits its mood-enhancing and analgesic effects through the cannabinoid receptor 1 (CB1), a G protein-coupled receptor (GPCR) that signals primarily through the adenylyl cyclase-inhibiting heterotrimeric G protein Gi. Activation of CB1-Gi signaling pathways holds potential for treating a number of
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