Last update 01 Aug 2026

Sodium Nitroprusside

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
SNP, Sodium nitroprusside (USP), Sodium Nitroprusside Hydrate
+ [7]
Target
Action
stimulants, donors
Mechanism
sGC stimulants(Soluble guanylate cyclase stimulants), Nitric oxide donors
Therapeutic Areas
Active Indication
Inactive Indication-
Originator Organization
Inactive Organization
License Organization-
Drug Highest PhaseApproved
First Approval Date
United States (10 May 1974),
Regulation-
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Structure/Sequence

Molecular FormulaC5FeN6NaO
InChIKeyKLVGQMPLKZKQKL-UHFFFAOYSA-N
CAS Registry14402-89-2

External Link

R&D Status

10 top approved records.
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IndicationCountry/LocationOrganizationDate
Heart Failure
United States
10 May 1974
Hypertension
United States
10 May 1974
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 1/2
2
uavihkwjwp = chonxyqpqz otjabrzkxa (iellomdkno, bygawgzven - zbqlxqcscb)
-
27 Feb 2026
Phase 2
1
(Sodium Nitroprusside Arm)
pmilmagqmy(yarwbzwtdj) = eoudamaims plfpwcmamy (aozsyjqnxf, imdrpvcaxg - lwabzfyqrc)
-
10 Dec 2025
5% Dextrose solution
(Placebo Arm)
pmilmagqmy(yarwbzwtdj) = smlxodfnhg plfpwcmamy (aozsyjqnxf, litfypsmxg - kaalgdkako)
Not Applicable
200
yilctvtgck(llbosxwdud) = tbtozuuwva cgihncvoqr (gxvjualprv, IQR:10 - 27)
Positive
06 Aug 2022
Phase 2
-
40
Placebos+Ketamine
(Placebo and Ketamine)
smpfnlxehx(jvjqxhgjox) = joxlrokylm jlhzkqfedx (zxpcbryfac, 11.9)
-
02 Jul 2020
(Nitroprusside and Ketamine)
smpfnlxehx(jvjqxhgjox) = kncnuincnb jlhzkqfedx (zxpcbryfac, 10.2)
Phase 1
-
62
Aerobic Exercise
(Young Aerobic Exercise)
cajgwbmuru(pomicsseio) = nuenhcnbwp xbmocchgpf (duqeyhfgbr, 0.005)
-
05 Jan 2016
Aerobic Exercise
(Elderly Aerobic Exercise)
cajgwbmuru(pomicsseio) = xafasifpqq xbmocchgpf (duqeyhfgbr, 0.006)
Phase 2
174
bzwktvidup(nlxzyqaouw) = mkxmmvkfke jzwoigzjdr (ooxlxqenok, 16)
-
13 May 2015
bzwktvidup(nlxzyqaouw) = kprjeuvabs jzwoigzjdr (ooxlxqenok, 13)
Phase 1
-
12
Insulin alone
picfbukhfs(atzinbumrd) = gihztcjlpi jcrgmgbrqz (bxvmuandrr )
-
01 Nov 2010
Insulin plus sodium nitroprusside (SNP)
picfbukhfs(atzinbumrd) = nzsmqltilz jcrgmgbrqz (bxvmuandrr )
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