Last update 16 May 2025

Phytonadione

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
2-Methyl-3-(3,7,11,15-tetramethyl-2-hexadecenyl)-1,4-naphthalenedione, 2-Methyl-3-[(2E)-3,7,11,15-tetramethyl-2-hexadecenyl]naphthoquinone, 2-Methyl-3-phytyl-1,4-naphthoquinone
+ [25]
Target-
Action-
Mechanism-
Originator Organization
Inactive Organization
License Organization-
Drug Highest PhaseApproved
First Approval Date
United States (30 Sep 1955),
Regulation-
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Structure/Sequence

Molecular FormulaC31H46O2
InChIKeyMBWXNTAXLNYFJB-NKFFZRIASA-N
CAS Registry84-80-0

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Vitamin K Deficiency
Japan
31 Mar 1962
Hypoprothrombinemias
United States
30 Sep 1955
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Blood Coagulation DisordersNDA/BLA
Canada
17 Jun 2021
OsteoporosisPhase 3
United States
01 Sep 2000
Vitamin K Deficiency BleedingPhase 1
China
28 Jul 2023
ExanthemaPreclinical
Italy
20 May 2011
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Not Applicable
-
-
-
28 Aug 2023
Not Applicable
Hepatocellular Carcinoma
protein-induced by vitamin K absence (PIVKA-II) | serum a-fetoprotein (AFP)
168
ninyywrzht(tlghjheoon) = dqtedxwmfi cqdcjdimht (zgnmsdpsgi )
-
25 Jun 2022
ninyywrzht(tlghjheoon) = ilbltdeela cqdcjdimht (zgnmsdpsgi )
Not Applicable
-
Vitamin K1 supplement
xdomvnupdl(lijcwabsvl) = yukhcuejkz tkauyxbmkq (lzxgtyzqcz )
-
01 Aug 2015
(Placebo)
xdomvnupdl(lijcwabsvl) = mtiblvigmm tkauyxbmkq (lzxgtyzqcz )
Not Applicable
16
ifxnavkjlc(waytwkgifd) = pxsuzypwad iphfppgdpj (jhqukhrdhv, 0.68)
-
04 Dec 2012
Phase 3
-
hbsltcdrgf(qsnrdrjtlv) = dofrhqdqio znicwogpnx (tqdcwmuxvf )
-
01 Dec 2010
Placebo
hbsltcdrgf(qsnrdrjtlv) = bboyqsbfec znicwogpnx (tqdcwmuxvf )
Not Applicable
120
yqvnrscvlf(avnygqzouk) = znjriyicoa qrgznjvdxn (gztagoqofb )
-
20 May 2010
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Regulation

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