U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry RACEMIC
Molecular Formula C17H25N5O2
Molecular Weight 331.4127
Optical Activity ( + / - )
Defined Stereocenters 0 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of PRIZIDILOL

SMILES

CC(C)(C)NCC(O)COC1=CC=CC=C1C2=NN=C(NN)C=C2

InChI

InChIKey=QGONODUKOFNSOY-UHFFFAOYSA-N
InChI=1S/C17H25N5O2/c1-17(2,3)19-10-12(23)11-24-15-7-5-4-6-13(15)14-8-9-16(20-18)22-21-14/h4-9,12,19,23H,10-11,18H2,1-3H3,(H,20,22)

HIDE SMILES / InChI
Prizidilol (also known as SKF 92657) is arylpyridazinylhydrazine derivative patented by Smith Kline and French Laboratories Ltd. as an antihypertensive agent. In clinical trials, Supine and standing blood pressure measured 24--27 h after drug intake was reduced Slight but significant decreases in heart rate were seen after moderate doses of prizidilol. A more pronounced blood pressure reduction was noticed 2--7 h after drug administration. Prizidilol was well tolerated, although dizziness and tiredness were reported by four patients and edema by two.

Approval Year

PubMed

PubMed

TitleDatePubMed
SK&F 92657, a novel antihypertensive acting by precapillary vasodilatation and beta-adrenoreceptor blockade.
1979 Dec
Studies on the autonomic nervous system with SK&F 92657, a new antihypertensive agent causing direct arterial vasodilatation and beta-adrenoceptor blockade.
1981 Mar-Apr
Hemodynamic profile of a new antihypertensive agent D,L-3-[2-(3-t-butylamino-2-hydroxypropoxy)phenyl]-6-hydrazinopyridazine (SK&F 92657).
1981 Mar-Apr
Clinical pharmacology and pharmacokinetics of prizidilol in hypertensive patients.
1983 Nov-Dec
Patents

Sample Use Guides

600 mg
Route of Administration: Oral
Name Type Language
PRIZIDILOL
INN   WHO-DD  
INN  
Official Name English
Prizidilol [WHO-DD]
Common Name English
SK&F-92657
Code English
prizidilol [INN]
Common Name English
2-PROPANOL, 1-((1,1-DIMETHYLETHYL)AMINO)-3-(2-(6-HYDRAZINO-3-PYRIDAZINYL)PHENOXY)-
Systematic Name English
3(2H)-PYRIDAZINONE, 6-(2-(3-((1,1-DIMETHYLETHYL)AMINO)-2-HYDROXYPROPOXY)PHENYL)-, HYDRAZONE
Systematic Name English
1-(TERT-BUTYLAMINO)-3-(O-(6-HYDRAZINO-3-PYRIDAZINYL)PHENOXY)-2-PROPANOL
Common Name English
Classification Tree Code System Code
NCI_THESAURUS C29576
Created by admin on Sat Dec 16 17:59:00 GMT 2023 , Edited by admin on Sat Dec 16 17:59:00 GMT 2023
Code System Code Type Description
EPA CompTox
DTXSID80866727
Created by admin on Sat Dec 16 17:59:00 GMT 2023 , Edited by admin on Sat Dec 16 17:59:00 GMT 2023
PRIMARY
CAS
59010-44-5
Created by admin on Sat Dec 16 17:59:00 GMT 2023 , Edited by admin on Sat Dec 16 17:59:00 GMT 2023
PRIMARY
FDA UNII
G29795CN0B
Created by admin on Sat Dec 16 17:59:00 GMT 2023 , Edited by admin on Sat Dec 16 17:59:00 GMT 2023
PRIMARY
ChEMBL
CHEMBL119865
Created by admin on Sat Dec 16 17:59:00 GMT 2023 , Edited by admin on Sat Dec 16 17:59:00 GMT 2023
PRIMARY
NCI_THESAURUS
C84106
Created by admin on Sat Dec 16 17:59:00 GMT 2023 , Edited by admin on Sat Dec 16 17:59:00 GMT 2023
PRIMARY
CAS
72848-98-7
Created by admin on Sat Dec 16 17:59:00 GMT 2023 , Edited by admin on Sat Dec 16 17:59:00 GMT 2023
SUPERSEDED
INN
4557
Created by admin on Sat Dec 16 17:59:00 GMT 2023 , Edited by admin on Sat Dec 16 17:59:00 GMT 2023
PRIMARY
EVMPD
SUB10050MIG
Created by admin on Sat Dec 16 17:59:00 GMT 2023 , Edited by admin on Sat Dec 16 17:59:00 GMT 2023
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MESH
C024293
Created by admin on Sat Dec 16 17:59:00 GMT 2023 , Edited by admin on Sat Dec 16 17:59:00 GMT 2023
PRIMARY
SMS_ID
100000081109
Created by admin on Sat Dec 16 17:59:00 GMT 2023 , Edited by admin on Sat Dec 16 17:59:00 GMT 2023
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PUBCHEM
71952
Created by admin on Sat Dec 16 17:59:00 GMT 2023 , Edited by admin on Sat Dec 16 17:59:00 GMT 2023
PRIMARY