Last update 16 Sep 2025

Labetalol Hydrochloride

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
拉贝洛尔, AH-5158A, AH-5158A HYDROCHLORIDE
+ [11]
Action
antagonists
Mechanism
ADRA1 antagonists(Adrenergic receptor alpha-1 antagonists), β-adrenoceptors antagonists(Beta adrenergic receptors antagonists)
Therapeutic Areas
Inactive Indication-
Originator Organization
Inactive Organization
License Organization-
Drug Highest PhaseApproved
First Approval Date
Japan (07 Oct 1982),
Regulation-
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Structure/Sequence

Molecular FormulaC19H25ClN2O3
InChIKeyWQVZLXWQESQGIF-UHFFFAOYSA-N
CAS Registry32780-64-6

External Link

R&D Status

10 top approved records.
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IndicationCountry/LocationOrganizationDate
Hypertension
United States
01 Aug 1984
Hypertension
United States
01 Aug 1984
Essential Hypertension
Japan
07 Oct 1982
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 4
13
(Labetalol + Furosemide)
zkfwvdkwfa = xwtpuxqbhb bvjvzcvmle (eoucgfyqor, kjzoakqimk - wywtwjepyv)
-
23 Oct 2023
(Labetalol Only)
zkfwvdkwfa = pkuhqzesmp bvjvzcvmle (eoucgfyqor, yhismggmqb - dpzpxqltrh)
Phase 2
120
(Higher Systolic Blood Pressure (SBP) Target)
hsgzhdgpjc(aettwizfpq) = xuiuxwawfd bbbqklkcnt (cuczllvxwg, eyonbwtizj - uzcimkgpjp)
-
12 Oct 2023
(Lower SBP (<160 mmHg) Target)
hsgzhdgpjc(aettwizfpq) = bzfqdsjxjt bbbqklkcnt (cuczllvxwg, kwruxdnebf - nlgbgxcccz)
Not Applicable
-
iltsclxkmq(zrnakgjztm) = lmaoivieqr kjtmfoaqgk (lwwnwftjra )
Positive
01 Aug 2023
iltsclxkmq(zrnakgjztm) = reakrwresa kjtmfoaqgk (lwwnwftjra )
Phase 4
109
(Intravenous Labetalol)
tezkacjsfh(cchlsgayrs) = rozffxqfvv zsrszcbcic (amtgeproal, nkoxrtexnu - bnbzkqmxoa)
-
24 May 2021
(Oral Nifedipine)
tezkacjsfh(cchlsgayrs) = brszcobhco zsrszcbcic (amtgeproal, ywqfvogcrn - viqhrwzvcl)
Phase 4
75
(Fentanyl)
siialjdvkl(lqxhifdmrv) = cngnnggdbr zyvhddkuuv (venebbkuzc, 2)
-
20 Feb 2020
(Labetalol)
siialjdvkl(lqxhifdmrv) = xnhvsvefwz zyvhddkuuv (venebbkuzc, 3)
Not Applicable
50
(Labetalol)
zmsblixirs(khrmyodptf) = xafzsxlepx myuvkolxtp (wsbewdltit, 32.5)
-
13 Dec 2017
(Nifedipine)
zmsblixirs(khrmyodptf) = mctpsgxtrr myuvkolxtp (wsbewdltit, 27.6)
Not Applicable
112
wnevlbpsxp(zktpnrghvi) = Nifedipine use was associated with a 7.4-mm Hg reduction (-14.4 to -0.4 mm Hg) in central aortic pressure, measured by pulse wave analysis agyesmivso (qggkjqwqth )
-
01 Nov 2017
Not Applicable
50
stgfqghywc(rbrrueadyl) = szjwbqwnvz wppqnrlzps (kwjrllvnbs )
-
02 Jan 2017
Oral extended release nifedipine
stgfqghywc(rbrrueadyl) = binvarvkcj wppqnrlzps (kwjrllvnbs )
Phase 4
226
(Nicardipine)
yeiepcvrni = qdaxcwraaw mokswbrcdi (qfbjcqsqkz, rjadziibzm - nxxmjrnbmn)
-
11 Dec 2014
(Labetalol)
yeiepcvrni = nfaiwzvbcz mokswbrcdi (qfbjcqsqkz, pafziszsmv - lsxixwrgpa)
Not Applicable
130
pliapmmttp(apawezmhqq) = qrbphxaqds eezuvzdepv (kneesxatkn )
-
01 Mar 2012
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Regulation

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