Search results
Results from the WOW.Com Content Network
27346 69071 Ensembl ENSG00000109084 ENSMUSG00000037278 UniProt Q5BJF2 Q8VD00 RefSeq (mRNA) NM_014573 NM_133706 RefSeq (protein) NP_055388 NP_598467 Location (UCSC) Chr 17: 28.32 – 28.33 Mb Chr 11: 78.43 – 78.44 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse The sigma-2 receptor (σ 2 R) is a sigma receptor subtype that has attracted attention due to its involvement in diseases ...
Cyclohexa-1,3-diene is an organic compound with the formula (C 2 H 4)(CH) 4. It is a colorless, flammable liquid. Its refractive index is 1.475 (20 °C, D). It is one of two isomers of cyclohexadiene, the other being 1,4-cyclohexadiene.
1,2,3-Cyclohexatriene is an unstable chemical compound with the molecular formula C 6 H 6. [1] It is an unusual isomer of benzene in which the three double bonds are cumulated . This highly strained compound was first prepared in 1990, by reacting a cyclohexadiene derivative with cesium fluoride . [ 2 ]
Sigma receptors (σ-receptors) are protein receptors that bind ligands such as 4-PPBP (4-phenyl-1-(4-phenylbutyl) piperidine), [1] SA 4503 (cutamesine), ditolylguanidine, dimethyltryptamine, [2] and siramesine. [3] There are two subtypes, sigma-1 receptors (σ 1) and sigma-2 receptors (σ 2), which are classified as sigma receptors for their ...
The Cope rearrangement is an extensively studied organic reaction involving the [3,3] sigmatropic rearrangement of 1,5-dienes. [14] [15] [16] It was developed by Arthur C. Cope. For example, 3,4-dimethyl-1,5-hexadiene heated to 300 °C yields 2,6-octadiene. The Cope rearrangement of 3,4-dimethyl-1,5-hexadiene
Cyclohexadiene may refer to: Cyclohexa-1,3-diene, Cyclohexa-1,4-diene, See also. Benzene or its theoretical isomer 1,3,5-Cyclohexatriene; Cyclohexene
However, conformationally constrained systems like cis-1,2-divinyl cyclopropanes can undergo the rearrangement in the boat conformation. It is currently generally accepted that most Cope rearrangements follow an allowed concerted route through a Hückel aromatic transition state and that a diradical intermediate is not formed.
BD1052 or N-[2-(3,4-dichlorophenyl)ethyl]-N-2-propen-1-yl-1-pyrrolidineethanamine is a selective sigma receptor agonist, with a reported binding affinity of K i = 2 ± 0.5 nM for the sigma-1 receptor and 30 times selectivity over the sigma-2 receptor.