Description
Key facts
CAS number:85650-52-8,
Purity:>99%,
Form:SolidSee storage information,
Molecular weight:265.35 Da,
Molecular formula:C17H19N3,
PubChem:4205,
Nature:Synthetic,
Solubility:Soluble in DMSO to 20 mMSoluble in ethanol to 50 mM,
Biochemical name:Mirtazapine,
Biological description:Antagonist at α2, 5-HT2 and 5-HT3 receptors. Antidepressant *in vivo*.,
Canonical smiles:CN1CCN2C(C1)C3=CC=CC=C3CC4=C2N=CC=C4,
InChi:InChI=1S/C17H19N3/c1-19-9-10-20-16(12-19)15-7-3-2-5-13(15)11-14-6-4-8-18-17(14)20/h2-8,16H,9-12H2,1H3,
InChiKey:RONZAEMNMFQXRA-UHFFFAOYSA-N,
IUPAC Name:5-methyl-2,5,19-triazatetracyclo[13.4.0.02,7.08,13]nonadeca-1(15),8,10,12,16,18-hexaene
Properties and Storage Information:
Shipped at conditions-Ambient - Can Ship with Ice, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions-+4°C, Storage information-Store under desiccating conditions, The product can be stored for up to 12 months
Supplementary Information:
This supplementary information is collated from multiple sources and compiled automatically.
The ADRA2B also known as the alpha 2a and alpha 2C adrenergic receptors is a part of the adrenergic receptor group. This receptor is significant for its role in modulating neurotransmitter release binding norepinephrine and playing a role in various cellular responses. It is a G-protein-coupled receptor with an approximate mass ranging from 50-70 kDa. You find ADRA2B highly expressed in the central and peripheral nervous systems vascular tissues and also in the pancreas. This receptor is sometimes considered alongside the serotonergic receptors like the 5-HT2A 5-HT2C and 5-HT3 important for multiple physiological processes.
Biological function summary
The ADRA2B receptor contributes to the inhibition of adenylate cyclase activity leading to reduced levels of cAMP within cells. It does not function alone; rather it can interact with other G-protein subunits for its regulatory actions. Besides neurotransmission reduced sympathetic outflow and smooth muscle contraction are actions associated with these adrenergic receptors. The involvement of 5-HT receptors like 5-HT2A and 5-HT3A in contrast adds another layer of modulation affecting mood cognition and nausea.
Pathways
ADRA2B and related receptors are key elements within the adrenergic signaling pathway and play roles in the serotonergic signaling pathway. These pathways regulate vital processes like signal transduction chronic pain and cardiovascular functions. Related proteins include G-proteins beta adrenergic receptors and the serotonin receptor subtypes which together mediate an array of physiological functions. Alpha 2 antagonists like mirtazapine influence these pathways by modulating receptor activity and affecting therapeutic outcomes.
ADRA2B and its associated receptors are importantly linked to cardiovascular diseases and certain psychiatric disorders. For instance dysfunctions in adrenergic signaling can contribute to hypertension or heart failure. In psychiatric contexts the imbalance in serotonergic and noradrenergic systems might relate to depression. Drugs such as mirtazapine work by acting as an alpha 2 antagonist helping ameliorate symptoms by modifying receptor interactions therefore showcasing the relevance of these proteins in therapeutic settings.
