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Home > Encyclopedia > 2-Pyrrolidinone, 1-ethyl-4-[2-(4-morpholinyl)ethyl]-3,3-diphenyl-, hydrochloride, hydrate (1:1:1)

2-Pyrrolidinone, 1-ethyl-4-[2-(4-morpholinyl)ethyl]-3,3-diphenyl-, hydrochloride, hydrate (1:1:1)

pharmaceutical raw materials
2-Pyrrolidinone, 1-ethyl-4-[2-(4-morpholinyl)ethyl]-3,3-diphenyl-, hydrochloride, hydrate (1:1:1) structure

2-Pyrrolidinone, 1-ethyl-4-[2-(4-morpholinyl)ethyl]-3,3-diphenyl-, hydrochloride, hydrate (1:1:1) 

structure
  • CAS No:

    7081-53-0

  • Formula:

    C24H30N2O2.ClH.H2O

  • Chemical Name:

    2-Pyrrolidinone, 1-ethyl-4-[2-(4-morpholinyl)ethyl]-3,3-diphenyl-, hydrochloride, hydrate (1:1:1)

  • Synonyms:

    2-Pyrrolidinone,1-ethyl-4-[2-(4-morpholinyl)ethyl]-3,3-diphenyl-,hydrochloride,hydrate (1:1:1);2-Pyrrolidinone,1-ethyl-4-(2-morpholinoethyl)-3,3-diphenyl-,monohydrochloride,monohydrate;2-Pyrrolidinone,1-ethyl-4-[2-(4-morpholinyl)ethyl]-3,3-diphenyl-,monohydrochloride,monohydrate;AHR 619;Doxapram hydrochloride hydrate;1-Ethyl-4-(2-morpholinoethyl)-3,3-diphenyl-2-pyrrolidinone hydrochloride hydrate;Doxapram hydrochloride monohydrate;1-Ethyl-4-[2-(morpholin-4-yl)ethyl]-3,3-diphenylpyrrolidin-2-one hydrate hydrochloride

  • Categories:

    Active Pharmaceutical Ingredients  >  Nervous System Drugs

Description

Doxapram hydrochloride hydrate inhibits TASK-1, TASK-3, TASK-1/TASK-3 heterodimeric channel function with EC50 of 410 nM, 37 μM, 9 μM, respectively.Target: Potassium ChannelDoxapram is a respiratory stimulant. Doxapram (15-150 microM) also evoked 3H overflow in a concentration dependent manner, and doxapram-evoked release was inhibited by the Ca2+ channel blocker nifedipine (5 microM). Analysis of released tritiated compounds suggested that doxapram preferentially stimulated the release

2-Pyrrolidinone, 1-ethyl-4-[2-(4-morpholinyl)ethyl]-3,3-diphenyl-, hydrochloride, hydrate (1:1:1) Basic Attributes

432.99

432.217957

615-173-3

2934990002

Characteristics

33.8

3.78680

217-219 °C

soluble in water, in alcohol and in methylene chloride.

LD50 orally in rats: 261 mg/kg (Goldenthal)

Safety Information

UN 2811 6.1 / PGIII

6.1

STABLE IN LIGHT & IN AIR /HYDROCHLORIDE/

Missing Phrase - N15.00950417

H301

|Warning|H302 (98.15%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P301+P312, P330, and P501|Aggregated GHS information provided by 54 companies from 2 notifications to the ECHA C&L Inventory.

2-Pyrrolidinone, 1-ethyl-4-[2-(4-morpholinyl)ethyl]-3,3-diphenyl-, hydrochloride, hydrate (1:1:1) Use and Manufacturing

antibacterial

Computed Properties

Molecular Weight:433.0
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:6
Exact Mass:432.2179706
Monoisotopic Mass:432.2179706
Topological Polar Surface Area:33.8
Heavy Atom Count:30
Complexity:487
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes

Drug Function and Efficacy

This product is a respiratory stimulant. In small doses, it reflexively excites the respiratory center through the carotid body chemoreceptors. In large doses, it directly excites the medullary respiratory center, increasing the tidal volume and increasing the respiratory rate to a limited extent. Large doses excite the spinal cord and brainstem, but seem to have no effect on the cerebral cortex. When patients with obstructive pulmonary disease have acute ventilation insufficiency, the use of this drug can improve tidal volume, blood carbon dioxide partial pressure, and oxygen saturation.

This ingredient has been used in drugs with the following functions (note: it does not mean that the ingredient itself has the following health functions)

Related Drugs

Registered Holders

  • MIDAS Pharma GmbH

    Germany Germany
    Active
  • Zhejiang Horvar Pharmaceutical Co., Ltd.

    China China
    Active
  • Xi'an Li Bang Pharmaceutical Co., Ltd.

    China China
    Active

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