Bupranolol is an orally active, competitive and non-selective β-adrenoceptor antagonist without intrinsic sympathomimetic activity.

2-Methoxyidazoxan monohydrochloride (RX821002 hydrochloride) is a highly selective alpha 2-adrenoceptor antagonist with little or no imidazoline antagonist effect. RX 821002 has markedly higher affinity for (guinea-pig) alpha 2D-adrenoceptors (pKd 9.7) than for (rabbit) alpha 2A-adrenoceptors (pKd 8.2).

HEAT (BE2254) hydrochloride is a selective alpha 1 adrenergic receptor antagonist. HEAT hydrochloride, a phenethylamine derivative, shows pKis of 9, 9.1, and 8.57 for alpha 1a, alpha 1b and alpha 1c, respectively.

Bopindolol is an orally active antagonist of β-adrenoceptors (ARs) with partial agonist activity. Bopindolol is non-selective for β1- and β2-ARs and has low affinity for β3-AR subtype. Bopindolol is a prodrug of pindolol and can be used for essential and renovascular hypertension research.

Synephrine (Oxedrine) hemitartrate, an alkaloid, is an α-adrenergic and β-adrenergic agonist derived from the Citrus aurantium. Synephrine hemitartrate is a sympathomimetic compound and can be used for weight loss.

L748337 is a potent β3-adrenergic receptor antagonist and displays selectivity over β1 and β2 receptors. The Ki values of L748337 for β3-, β2- and β1-adrenoceptors are 4.0 nM, 204 nM and 390 nM, respectively. L748337 couples predominantly to Gi to activate MAPK signaling and increases phosphorylation of Erk1/2 with pEC50 value of 11.6. L748337 can be used for the research of cancer, nonalcoholic fatty liver disease (NAFLD), and cardiovascular related diseases.

FFN270 hydrochloride, a fluorescent tracer of norepinephrine, is a fluorescent substrate of the norepinephrine and vesicular monoamine transporters. FFN270 hydrochloride exhibits two resolved absorption/excitation maxima depending on solvent pH (FFN270 ex: 320 nm or 365 nm, em: 475 nm) and can function as ratiometric fluorescent pH-sensors.

O-Desmethyl Mebeverine alcohol hydrochloride is a metabolite of Mebeverine, which is a potent α1 repector inhibitor, causing relaxation of the gastrointestinal tract.

Guanoxabenz (Hydroxyguanabenz) hydrochloride is an α2 adrenergic receptor agonist, with a Ki of 4000 nM and the fully activated form 40 nM for an α2A adrenoceptor.

Ro 363 hydrochloride is a potent and highly selective β1-adrenoceptor agonist. Ro 363 hydrochloride is an effective inotropic stimulant, and is a cardiovascular modulator that reduces diastolic blood pressure and pronounces increases in myocardial contractility.

Urapidil is an antihypertensive drug acting as an α1 adrenoreceptor antagonist and a 5-HT1A agonist.

Celiprolol hydrochloride is a potent, selective and orally active antagonist of β1-andrenoceptor with partial β2 agonist activity, therefore it is a selective adrenoreceptor modulator (SAM). Celiprolol hydrochloride demonstrates antihypertensive and antianginal activity.

(S)-(-)-Propranolol hydrochloride is a β-adrenergic receptor antagonist with log Kd?values of -8.16, -9.08, and -6.93 for β1, β2, and β3, respectively. (S)-(-)-Propranolol hydrochloride the active enantiomer of propranolol and can be s used for study of hypertension, pheochromocytoma, myocardial infarction, cardiac arrhythmias, angina pectoris, and hypertrophic cardiomyopathy.

Tetrahydrozoline is a potent α-adrenergic agonist and causes vasoconstriction. Tetrahydrozoline is used for the relief of conjunctival, ophthalmic and nasal congestion in vivo.

Naftopidil hydrochloride (KT-611 hydrochloride) is a selective alpha1-adrenoceptor antagonist, with antiproliferative effects. Naftopidil dihydrochloride can be used for the research of prostate hyperplasia.

Naftopidil dihydrochloride (KT-611 dihydrochloride) is a selective alpha1-adrenoceptor antagonist, with antiproliferative effects. Naftopidil dihydrochloride can be used for the research of prostate hyperplasia.

Zilpaterol-d7 is a deuterium labeled Zilpaterol. Zilpaterol is a β-adrenergic receptor agonist that putatively, through activation of protein kinase A, increases protein synthesis in skeletal muscle fibers as well as reduces lipogenesis and increases lipolysis in adipose tissues. Formulations containing Zilpaterol have been used to increase lean body weight and improve feed efficiency in commercial beef cattle.

ICI 89406 is a selective β1 adrenergic receptor antagonist amenable to labelling with positron emitters, for PET.

Talibegron hydrochloride (ZD2079 hydrochloride) is a potent β3-adrenoceptor agonist with a pD2 of 3.72 on phenylephrine-preconstricted rat mesenteric artery. Talibegron hydrochloride has potent vasorelaxant effect.

Bromchlorbuterol hydrochloride is an active β-adrenergic agonist (β-agonist) and can be used for the research of pulmonary disease and asthma.

Mapenterol hydrochloride is a type of β2-adrenoceptor agonist.

Mabuterol-D9 is a deuterium labeled Mabuterol. Mabuterol is an agonist of the β2-adrenergic receptor.

Terazosin dimer impurity dihydrochloride, a dimer of Terazosin, is an impurity of Terazosin. Terazosin is a quinazoline derivative and a competitive and orally active α1-adrenoceptor antagonist.

Brombuterol hydrochloride (Bromobuterol hydrochloride) is a β-adrenergic receptor agonist.

Clorprenaline D7 is a deuterium labeled Clorprenaline. Clorprenaline is a β2-adrenergic receptor agonist that is implicated in bronchial expansion. Clorprenaline has the potential for asthma research.

Cimbuterol-D9 is the deuterium labeled Cimbuterol. Cimbuterol is aβ-adrenergic agonist.

Brombuterol D9 (Bromobuterol D9) is a deuterium labeled Brombuterol. Brombuterol is a β-adrenergic receptor agonist.

Brombuterol D9 hydrochloride (Bromobuterol D9 hydrochloride) is a deuterium labeled Brombuterol hydrochloride. Brombuterol hydrochloride is a β-adrenergic receptor agonist.

Phenylethanolamine A-D3 is a deuterium labeled Phenylethanolamine A. Phenylethanolamine A acts as a β-adrenergic agonist. Phenylethanolamine A is a byproduct during the Ractopamine synthesis process.

Phenylethanolamine A acts as a β-adrenergic agonist. Phenylethanolamine A is a byproduct during the Ractopamine synthesis process.