Exact Mass: 291.227750334
Exact Mass Matches: 291.227750334
Found 27 metabolites which its exact mass value is equals to given mass value 291.227750334,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Penbutolol
Penbutolol is only found in individuals that have used or taken this drug. It is a medication in the class of beta blockers, used in the treatment of high blood pressure. [Wikipedia]Penbutolol competes with adrenergic neurotransmitters such as catecholamines for binding at beta(1)-adrenergic receptors in the heart and vascular smooth muscle and beta(2)-receptors in the bronchial and vascular smooth muscle. Beta(1)-receptor blockade results in a decrease in resting and exercise heart rate and cardiac output, a decrease in both systolic and diastolic blood pressure, and, possibly, a reduction in reflex orthostatic hypotension. C - Cardiovascular system > C07 - Beta blocking agents > C07A - Beta blocking agents > C07AA - Beta blocking agents, non-selective C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C72900 - Adrenergic Antagonist D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D018674 - Adrenergic Antagonists D002317 - Cardiovascular Agents > D000959 - Antihypertensive Agents
Exaprolol
C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C72900 - Adrenergic Antagonist D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D018674 - Adrenergic Antagonists
Ketocaine
C78272 - Agent Affecting Nervous System > C245 - Anesthetic Agent
(2E,4E,8Z,11Z)-2-hydroxy-N-isobutyl-2,4,8,11-tetradecatetraenamide|(2E,4E,8Z,11Z)-N-(2-hydroxy-2-methylpropyl)-2,4,8,11-tetradecatetraenamide|bungeanool|N-(2-methyl-2-hydroxypropyl)tetradeca-(2E,4E,8Z,11Z)-tetraeneamide
(2E,4E,8Z,11Z)-2-Hydroxy-N-isobutyl-2,4,8,11-tetradecatetraenamide
5-Hydroxy-2-methyl-6-(11-oxododecyl)-pyridine|5-hydroxy-2-methyl-6-(11-oxododecyl)pyridine
(2E,4E,8Z,10E)-12-hydroxy-N-(2-methylpropyl)tetradeca-2,4,8,10-tetraenamide|Lanyuamide VI
(2E,4E,8Z)-12-keto-N-isobutyl-2,4,8-tetradecatrienamide|Lanyuamide II
Penbutolol
C - Cardiovascular system > C07 - Beta blocking agents > C07A - Beta blocking agents > C07AA - Beta blocking agents, non-selective C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C72900 - Adrenergic Antagonist D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D018674 - Adrenergic Antagonists D002317 - Cardiovascular Agents > D000959 - Antihypertensive Agents
1-(4-tert-butylphenyl)-3-[3-(propan-2-ylamino)propyl]urea
4-methoxy-2,2,6,6-tetramethyl-1-(1-phenylethoxy)piperidine
(+)-Penbutolol
(+)-Penbutolol is a β-adrenoceptor antagonist, with an IC50 of 0.74 μM[1]. (+)-Penbutolol is an optical isomer of l-penbutolol with Na+ channel-blocking action[2].