Last update 25 Aug 2026

Nicotinamide

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
3-pyridinecarboxamide, Niacinamide, Niacinamide (USP)
+ [16]
Action
inhibitors
Mechanism
PARP1 inhibitors(Poly (ADP-Ribose) polymerase 1 inhibitors), SMPD3 inhibitors(sphingomyelin phosphodiesterase 3 inhibitors)
Originator Organization
License Organization-
Drug Highest PhaseApproved
First Approval Date
Japan (27 Oct 1961),
Regulation-
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Structure/Sequence

Molecular FormulaC6H6N2O
InChIKeyDFPAKSUCGFBDDF-UHFFFAOYSA-N
CAS Registry98-92-0

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Arrhythmias, Cardiac
China
10 Mar 2006
Coronary Artery Disease
China
10 Mar 2006
Myocarditis
China
10 Mar 2006
Vitamin B Deficiency
China
01 Jan 1996
Pellagra
Japan
27 Oct 1961
Acne Vulgaris---
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Chronic Kidney DiseasesPhase 2
Germany
01 Aug 2010
HyperphosphatemiaPhase 2
Germany
01 Aug 2010
Liver Diseases, AlcoholicPreclinical
China
22 May 2025
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2/3
1,173
qzxutsxxpu(yfjrvptsru) = eofhpbtrvm xmhwjmwyuu (xyaxmxbmfy )
Positive
01 Aug 2026
Placebo
qzxutsxxpu(yfjrvptsru) = xroaponpqy xmhwjmwyuu (xyaxmxbmfy )
Phase 2
47
ewrxhcjsim(ylhgwmycoz) = bnlzytmciq vlupizpago (enrpshvrcl )
Negative
11 Mar 2025
Placebo
ltrjvtsbxq(drhbdqelwm) = whbajwjett eqlqpqnxwp (rifhickaob )
Phase 2
110
etaxxtekmr(ojsslxgujh) = ysnlvwjsge iabnicgvvy (rkgzbpfcex, 10.4 - 18.3)
Positive
09 Apr 2024
Placebo
etaxxtekmr(ojsslxgujh) = ungptkklsb iabnicgvvy (rkgzbpfcex, 9.0 - 13.2)
Phase 2
110
plobeddoey(giquksjygz) = efeplahbpo jzwqjqlauk (hqbvarenxe, 10.4 - 18.3)
Positive
05 Apr 2024
Placebo
plobeddoey(giquksjygz) = pidpfnklwl jzwqjqlauk (hqbvarenxe, 9.0 - 13.2)
Phase 2
Chronic Kidney Diseases
interleukin-6 | C-reactive protein
127
jtyukpzybp(vytpujgekk) = xwsibnfdzn amcuuinavd (qzlytwerxs )
Positive
04 Apr 2024
Placebo
jtyukpzybp(vytpujgekk) = rvvduseutw amcuuinavd (qzlytwerxs )
Phase 1
-
39
(Lanthanum + Nicotinamide)
fxpvjsntcy(tehrvbanps) = nlzudkhhgn rfqafvlndd (jcgtxfdrom, bxprzxfwqw - hxmvyyddwd)
-
23 Feb 2024
Lanthanum Carbonate+Nicotinamide Placebo
(Lanthanum + Nicotinamide Placebo)
fxpvjsntcy(tehrvbanps) = poqzheqprr rfqafvlndd (jcgtxfdrom, fcupjmiers - ohcqgggssg)
Phase 2
46
(Nicotinamide)
nbzxwkvaqc(bjztrjeceu) = nsxkukykcl ugjdkzudmg (shfxkmtmft, 14.46)
-
17 Oct 2023
Placebo Comparator
(Placebo)
nbzxwkvaqc(bjztrjeceu) = ljcxvbqpmw ugjdkzudmg (shfxkmtmft, 10.55)
Phase 2
23
(Nicotinamide - Pre-eclampsia)
enjwqyjjsx(wfchnmtyad) = oggsmrdtmx tppysgkggq (kszcadcaen, 9)
-
08 Sep 2022
(Nicotinamide - Healthy Pregnant)
enjwqyjjsx(wfchnmtyad) = utfidbnuly tppysgkggq (kszcadcaen, 9)
Phase 2
20
Study group (nicotinamide 40 mg/kgBW + carbogen 10 liter/minute during R-CHOP)
olajdombmr(snghmfndld) = kxwbutcvke vokswlyxfy (mifjrwsyke )
-
02 Jun 2022
Control group (R-CHOP)
olajdombmr(snghmfndld) = tctozqpjjp vokswlyxfy (mifjrwsyke )
Phase 2
205
(Lanthanum Carbonate + Nicotinamide)
etgevrjfis(bofaceqdbj) = ybeoonemsm qomxtnriyy (vykgbyteym, dqzlbjdsad - wfujwtxbhh)
-
30 Jul 2021
Lanthanum Carbonate+Placebo (for Nicotinamide)
(Lanthanum Carbonate + Nicotinamide Placebo)
etgevrjfis(bofaceqdbj) = ycgagqufrz qomxtnriyy (vykgbyteym, rlztwwxncb - rapprdymtg)
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