Phenytoin 50mg chewable tablets
Requires a prescription from a doctor or prescriber
Antiepileptic drugs
Genetic variations that may affect drug response
1 known genetic variation may influence how your body responds to Phenytoin 50mg chewable tablets.Gene involved: CYP2C9
These are known genetic variations. They don't mean the medicine won't work for you — speak to your doctor or a pharmacogenomics specialist for personalised advice. Source: DrugBank (CC BY-NC 4.0).
Safety information for pregnancy and breastfeeding
Official documents, adverse reaction reporting, and safety monitoring
Report a side effect
Submit a Yellow Card report to the MHRA
Official medicine documents
Safety monitoring data
Yellow Card reports
The MHRA Yellow Card scheme collects reports of suspected side effects from healthcare professionals and patients. View the Drug Analysis Profile (iDAP) for real-world adverse reaction data.
View Drug Analysis Profile
Suspected adverse reactions reported for Phenytoin
Browse all iDAP reports
Interactive Drug Analysis Profiles for all medicines
Report a side effect
Submit a Yellow Card report to the MHRA
Data from the MHRA Yellow Card scheme. A reported reaction does not necessarily mean the medicine caused it. Contains public sector information licensed under the Open Government Licence v3.0.
EudraVigilance
The European Medicines Agency (EMA) collects suspected adverse reaction reports from across the EU/EEA through the EudraVigilance system. Search for safety data on this medicine.
View EudraVigilance report
Suspected adverse reactions reported for Phenytoin
About EudraVigilance
Learn about EU pharmacovigilance and safety monitoring
EudraVigilance data is published by the European Medicines Agency (EMA). A suspected adverse reaction is not necessarily caused by the medicine.
3 branded products available
MHRA licensed products
View all licensed products for Phenytoin on the MHRA register
Epanutin Infatabs 50mg chewable tablets
This is the NHS Drug Tariff indicative price used for reimbursement purposes. It may not reflect the price paid by patients or pharmacies.
View full Drug TariffSource: NHS Drug Tariff via NHSBSA. Derived from dm+d VMPP (Virtual Medicinal Product Pack) pricing data. Contains public sector information licensed under the Open Government Licence v3.0.
WHO defined daily dose (DDD)
300 mg
Not a recommended dose. The DDD is the assumed average maintenance dose per day for a drug used for its main indication in adults. It is a statistical measure used for research and comparison purposes only.
Source: WHO Collaborating Centre for Drug Statistics Methodology, distributed via NHS dm+d BNF mapping files. Contains public sector information licensed under the Open Government Licence v3.0.
Therapeutically similar medicines
Similarity based on WHO Anatomical Therapeutic Chemical (ATC) classification and NHS BNF section grouping. Source data: NHS dm+d via TRUD (OGL v3.0), WHO ATC/DDD Index.
NHS prescribing volume and spending trends
Clinical guidelines and formulary information
British National Formulary
Phenytoin
Source: British National Formulary, NICE. Joint Formulary Committee. Contains public sector information licensed under the Open Government Licence v3.0.
NICE clinical guidance(7)
Epilepsies in children, young people and adults (NG217)
Alcohol-use disorders: diagnosis and management of physical complications (CG100)
Methadone and buprenorphine for the management of opioid dependence (TA114)
Mexiletine for treating the symptoms of myotonia in non-dystrophic myotonic disorders (TA748)
Cenobamate for treating focal onset seizures in epilepsy (TA753)
Gastroparesis in adults: oral erythromycin (ESUOM13)
Hypertension in pregnancy: diagnosis and management (NG133)
Source: National Institute for Health and Care Excellence (NICE). Contains public sector information licensed under the Open Government Licence v3.0.
Check stock at pharmacies and supply information
Pharmacy stock checkers
Search for this medicine at major UK pharmacy chains. These links open the retailer's own website — results depend on their current online catalogue.
Supply & product information
Official product databases and supply status monitoring
Pharmacy links redirect to the retailer's own search and do not represent real-time stock levels. emc (electronic medicines compendium) is operated by Datapharm Ltd. Shortage information sourced from NHS Specialist Pharmacy Service (SPS), sps.nhs.uk.
Codes for healthcare professionals and prescribing systems
These codes are used by healthcare IT systems and prescribers to identify this medicine.
NHS UK identifiers
Browse tools
SNOMED CT and dm+d codes from NHS TRUD (Technology Reference data Update Distribution), licensed under the Open Government Licence v3.0. BNF codes from NHS Business Services Authority (NHSBSA). ATC codes from the WHO Collaborating Centre for Drug Statistics Methodology (whocc.no).
Active and completed clinical studies from ClinicalTrials.gov
Source: ClinicalTrials.gov, a database of the U.S. National Library of Medicine (NLM), National Institutes of Health (NIH). Data accessed via ClinicalTrials.gov API v2. Trial information is provided for research purposes and does not constitute medical advice.
Pharmacology and chemical data from DrugBank
Key facts
Drug status
Approved
Major interactions
43 found
Half-life
7 to 42 hours
Mechanism
Although phenytoin first appeared in the literature in 1946, it has taken decade…
Food interactions
3 warnings
Human targets
9 targets
Data: DrugBank · CC BY-NC 4.0
Pharmacokinetics at a glance
Absorption
1.5-3 hours
[A189219][A35884]…
Half-life
7 to 42 hours
[A189282][L9362]
Intravenous…
Protein binding
90%
[A188760]
Volume of distribution
0.75 L/kg
[A189282]
Metabolism
90%
[A33595]…
Elimination
1-5%
[L9362][L10941]…
Clearance
10 mg/L
[A35884]
At lower serum concentrations (less than 10 mg/L), elimination is characterized by first order kinetics.
[A188751]…
Pharmacokinetic data: DrugBank · CC BY-NC 4.0
Clinicians are advised to initiate therapeutic drug monitoring in patients who require phenytoin since even small deviations from the recommended therapeutic range can lead to suboptimal treatment, or adverse effects.[A189219][A35884] Both parenteral and oral formulations of phenytoin are available on the market.[A189219]
[L9362]
Injectable phenytoin and [Fosphenytoin], which is the phosphate ester prodrug formulation of phenytoin[A188571], are indicated to treat tonic-clonic status epilepticus, and for the prevention and treatment of seizures occurring during neurosurgery.
[L10740]
Known interactions with other medications. Always consult a healthcare professional.
Showing 50 of 2037 interactions
[A188751]
Other changes that may result in phenytoin toxicity include pregnancy, malnutrition and malignancy.
[A188751]
Phenytoin toxicity most often affects the cardiovascular and nervous systems.
[A188751]
The most common presentation of toxicity depends on the route of administration.
[A188751]
Cardiovascular adverse effects are most commonly linked to intravenous phenytoin administration, whereas neurological adverse effects are more common with oral phenytoin administration.
[A188751]
Neurotoxicity is usually dependent on serum concentrations.
[A188751]
When concentrations range from 10-20 mg/L, mild nystagmus and lateral gaze may occur, while more significant nystagmus is associated with concentrations ranging from 20-30 mg/L.
[A188751]
At concentrations of 30-40 mg/L, slurred speech, tremor, nausea, vomiting and ataxia have been reported.
[A188751]
In more serious cases where serum levels range from 40-50 mg/L patients are at risk of lethargy, confusion and hyperactivity, and at levels beyond 50 mg/L, coma and seizures may occur.
[A188751]
Phenytoin is classified as an antiarrhythmic and can cause SA and AV nodal blocks as well as dysrhythmias due to its effect on voltage-gated sodium channels.
[A188751]
Further, since phenytoin is poorly soluble, the parenteral form is administered with propylene glycol, which is a cardiac depressant.
[A188751]
The infusion rate of parenteral phenytoin should not exceed 50 mg per minute due to the risk of hypotension, bradycardia, and asystole.
[A188751]
Treatment for phenytoin toxicity is non-specific and centres around supportive care.
[A188751]
One dose of activated charcoal may be used to prevent phenytoin absorption in cases of acute ingestion.
[A188751]
Although hemodialysis is moderately effective at removing phenytoin, it is not normally recommended due to the risks associated with the procedure, and the general effectiveness of supportive care.
[A188751]
Phenytoin is often described as a non-specific sodium channel blocker and targets almost all voltage-gated sodium channel subtypes.[A188826] More specifically, phenytoin prevents seizures by inhibiting the positive feedback loop that results in neuronal propagation of high frequency action potentials.[A188772][A189219][A189273]
It is worth nothing that although phenytoin is highly protein bound, only the fraction unbound is able to exert a pharmacological effect.[L10980] Therefore, factors that reduce or increase the percentage of protein bound phenytoin (for example: concomitant administration of drugs that can cause displacement from protein binding sites) can have a marked impact on phenytoin therapy.[A188760][L10980]
How the body processes this drug — absorption, distribution, metabolism, and elimination
[A189219][A35884]
Phenytoin is completely absorbed.
[A189219]
Peak plasma concentration is attained approximately 1.5-3 hours, and 4-12 hours after administration of the immediate release formulation and the extended release formulation, respectively.
[A188751][A189219]
It should be noted that absorption can be markedly prolonged in situations of acute ingestion.
[A189219]
[A189282][L9362]
Intravenous administration: The half-life of phenytoin ranges from 10-15 hours.
[L10941]
[A188760]
[A189282]
[A33595]
It is thought that this reactive intermediate is responsible for many undesirable phenytoin adverse effects such as hepatotoxicity, SJS/TEN, and other idiosyncratic reactions.
[A33595]
The arene oxide is metabolized to either a hydroxyphenytoin or phenytoin dihydrodiol metabolite, although the former accounts for about 90% of phenytoin metabolism.
[A33595]
Interestingly, two stereoisomers of the hydroxyphenytoin metabolite are formed by CYP2C9 and CYP2C19: (R)-p-HPPH and (S)-p-HPPH.
[A33595]
When CYP2C19 catalyzes the reaction, the ratio of stereoisomers is roughly 1:1, whereas when CYP2C9 catalyzes the reaction, the ratio heavily favours the "S" stereoisomer.
[A33595]
Since the metabolism of phenytoin is in part influenced by genetic polymorphisms of CYP2C9 and CYP2C19, this ratio can be utilized to identify different genomic variants of the enzymes.
[A188772][A188832][A33595]
EPHX1, CYP1A2, CYP2A6, CYP2C19, CYP2C8, CYP2C9, CYP2D6, CYP2E1 and CYP3A4 are responsible for producing the phenytoin dihydrodiol metabolite.
[A33595]
Hydroxyphenytoin can be metabolized by CYP2C19, CYP3A5, CYP2C9, CYP3A4, CYP3A7, CYP2B6 and CYP2D6 to a phenytoin catechol metabolite or undergo glucuronidation by UGT1A6, UGT1A9, UGT1A1, and UGT1A4 to a glucuronide metabolite that can be eliminated in the urine.
[A33595]
On the other hand, the phenytoin dihydrodiol entity is only transformed to the catechol metabolite.
[A33595]
The catechol metabolite can undergo methylation by COMT and be subsequently eliminated in the urine, or can spontaneously oxidize to a phenytoin quinone (NQO1 can transform the quinone back to the catechol metabolite).
[A33595]
Of note, although CYP2C18 is poorly expressed in the liver, the enzyme is active in the skin and is involved in the primary and secondary hydroxylation of phenytoin.
[A33595][A189312]
This CYP2C18 mediated bioactivation may be linked to the manifestation of adverse cutaneous drug reactions associated with phenytoin.
[A33595]
[L9362][L10941]
An estimated 1-5% of phenytoin is eliminated unchanged in the urine.
[A189219]
[A35884]
At lower serum concentrations (less than 10 mg/L), elimination is characterized by first order kinetics.
[A188751]
As plasma concentrations increase, the kinetics shift gradually towards zero-order, and finally reach zero-order kinetics once the system is saturated.
[A188751]
Proteins and enzymes this drug interacts with in the body
The influx of Na(+) ions provokes membrane depolarization, initiating the propagation of electrical signals throughout cells and tissues .
PMID:1309946 PMID:21447824 PMID:23085483 PMID:23420830 PMID:25370050 PMID:26279430 PMID:26392562 PMID:26776555
Nav1.5 is the predominant sodium channel expressed in myocardial cells and it is responsible for the initial upstroke of the action potential in cardiac myocytes, thereby initiating the heartbeat .
PMID:11234013 PMID:11804990 PMID:12569159 PMID:1309946
Required for normal electrical conduction including formation of the infranodal ventricular conduction system and normal action potential configuration, as a result of its interaction with XIRP2 (By similarity)
The influx of Na(+) ions provokes membrane depolarization, initiating the propagation of electrical signals throughout cells and tissues .
PMID:14672992
By regulating the excitability of neurons, ensures that they respond appropriately to synaptic inputs, maintaining the balance between excitation and inhibition in brain neural circuits (By similarity). Nav1.1 plays a role in controlling the excitability and action potential propagation from somatosensory neurons, thereby contributing to the sensory perception of mechanically-induced pain (By similarity)
PMID:10219239 PMID:10753933 PMID:10790218 PMID:10837251 PMID:11997281 PMID:12063277 PMID:18559421 PMID:22314138 PMID:22359612 PMID:26363003 PMID:27916661 PMID:9230439 PMID:9351446 PMID:9765245
Channel properties are modulated by cAMP and subunit assembly .
PMID:10837251
Characterized by unusual gating kinetics by producing relatively small outward currents during membrane depolarization and large inward currents during subsequent repolarization which reflect a rapid inactivation during depolarization and quick recovery from inactivation but slow deactivation (closing) during repolarization .
PMID:10219239 PMID:10753933 PMID:10790218 PMID:10837251 PMID:11997281 PMID:12063277 PMID:18559421 PMID:22314138 PMID:22359612 PMID:26363003 PMID:27916661 PMID:9230439 PMID:9351446 PMID:9765245
Forms a stable complex with KCNE1 or KCNE2, and that this heteromultimerization regulates inward rectifier potassium channel activity PMID:10219239 PMID:9230439
They are however insensitive to dihydropyridines (DHP)
PMID:1325650 PMID:17021166 PMID:28256214 PMID:29844171
Implicated in the regulation of hippocampal replay occurring within sharp wave ripples (SPW-R) important for memory (By similarity)
Enzymes involved in drug metabolism — important for understanding drug interactions
Proteins that transport this drug across cell membranes
PMID:12351693 PMID:18566113 PMID:19129463
Regulates T4 levels in different brain regions by transporting T4, and also by serving as an export pump for T4S, which is a source of T4 after hydrolysis by local sulfatases .
PMID:18566113
Increases the access of these substrates to the intracellular sites where they are metabolized by the deiodinases .
PMID:18566113
Other potential substrates, such as triiodothyronine (T3), 17-beta-glucuronosyl estradiol (17beta-estradiol 17-O-(beta-D-glucuronate)), estrone-3-sulfate (E1S) and sulfobromophthalein (BSP) are transported with much lower efficiency .
PMID:12351693 PMID:19129463
Transports T4 and E1S in a pH-insensitive manner .
PMID:19129463
Facilitates the transport of thyroid hormones across the blood-brain barrier and into glia and neuronal cells in the brain PMID:30296914
PMID:2897240 PMID:35970996 PMID:8898203 PMID:9038218 PMID:35507548
Catalyzes the flop of phospholipids from the cytoplasmic to the exoplasmic leaflet of the apical membrane. Participates mainly to the flop of phosphatidylcholine, phosphatidylethanolamine, beta-D-glucosylceramides and sphingomyelins .
PMID:8898203
Energy-dependent efflux pump responsible for decreased drug accumulation in multidrug-resistant cells PMID:2897240 PMID:35970996 PMID:9038218
PMID:10220572 PMID:10421658 PMID:11500505 PMID:16332456
Mediates hepatobiliary excretion of mono- and bis-glucuronidated bilirubin molecules and therefore play an important role in bilirubin detoxification .
PMID:10421658
Also mediates hepatobiliary excretion of others glucuronide conjugates such as 17beta-estradiol 17-glucosiduronic acid and leukotriene C4 .
PMID:11500505
Transports sulfated bile salt such as taurolithocholate sulfate .
PMID:16332456
Transports various anticancer drugs, such as anthracycline, vinca alkaloid and methotrexate and HIV-drugs such as protease inhibitors .
PMID:10220572 PMID:11500505 PMID:12441801
Confers resistance to several anti-cancer drugs including cisplatin, doxorubicin, epirubicin, methotrexate, etoposide and vincristine PMID:10220572 PMID:11500505
Proteins that carry this drug through the body
PMID:19021548
Major calcium and magnesium transporter in plasma, binds approximately 45% of circulating calcium and magnesium in plasma (By similarity).
Potentially has more than two calcium-binding sites and might additionally bind calcium in a non-specific manner (By similarity). The shared binding site between zinc and calcium at residue Asp-273 suggests a crosstalk between zinc and calcium transport in the blood (By similarity). The rank order of affinity is zinc > calcium > magnesium (By similarity).
Binds to the bacterial siderophore enterobactin and inhibits enterobactin-mediated iron uptake of E.coli from ferric transferrin, and may thereby limit the utilization of iron and growth of enteric bacteria such as E.coli .
PMID:6234017
Does not prevent iron uptake by the bacterial siderophore aerobactin PMID:6234017
Involved compounds
Involved compounds
ATC N03AB02
ATC N03AB52
Chemical identifiers
CAS, UNII, InChI Key and database cross-references
Show
Chemical identifiers
CAS, UNII, InChI Key and database cross-references
Linked compound data from DrugBank Open Data (CC BY-NC 4.0)
Phenytoin
Additional database identifiers
Drugs Product Database (DPD)
10207
Drugs Product Database (DPD)
10209
ChemSpider
1710
BindingDB
50101816
Guide to Pharmacology
2624
ZINC
ZINC000002510358
HUGO Gene Nomenclature Committee (HGNC)
HGNC:10593
GenAtlas
SCN5A
GeneCards
SCN5A
GenBank Gene Database
M77235
GenBank Protein Database
184039
Guide to Pharmacology
582
UniProt Accession
SCN5A_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:10585
GenAtlas
SCN1A
GeneCards
SCN1A
GenBank Gene Database
AF225985
GenBank Protein Database
12642270
Guide to Pharmacology
578
UniProt Accession
SCN1A_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:6251
GenAtlas
KCNH2
GeneCards
KCNH2
GenBank Gene Database
U04270
GenBank Protein Database
487738
Guide to Pharmacology
572
UniProt Accession
KCNH2_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:1390
GenAtlas
CACNA1C
GeneCards
CACNA1C
GenBank Gene Database
M92270
Guide to Pharmacology
529
UniProt Accession
CAC1C_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:1391
GenAtlas
CACNA1D
GeneCards
CACNA1D
GenBank Gene Database
M76558
GenBank Protein Database
179764
Guide to Pharmacology
530
UniProt Accession
CAC1D_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:1393
GenAtlas
CACNA1F
GeneCards
CACNA1F
GenBank Gene Database
AJ006216
GenBank Protein Database
3183953
Guide to Pharmacology
531
UniProt Accession
CAC1F_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:1397
GenAtlas
CACNA1S
GeneCards
CACNA1S
GenBank Gene Database
U30707
GenBank Protein Database
1698403
Guide to Pharmacology
528
UniProt Accession
CAC1S_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:1401
GenAtlas
CACNB1
GeneCards
CACNB1
GenBank Gene Database
M92303
GenBank Protein Database
179806
UniProt Accession
CACB1_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:1402
GenAtlas
CACNB2
GeneCards
CACNB2
GenBank Gene Database
S60415
GenBank Protein Database
300417
UniProt Accession
CACB2_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:1403
GenAtlas
CACNB3
GeneCards
CACNB3
GenBank Gene Database
X76555
GenBank Protein Database
435135
UniProt Accession
CACB3_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:1404
GenAtlas
CACNB4
GeneCards
CACNB4
GenBank Gene Database
U95020
GenBank Protein Database
2058727
UniProt Accession
CACB4_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:1388
GenAtlas
CACNA1A
GeneCards
CACNA1A
GenBank Gene Database
AF004884
GenBank Protein Database
2213913
UniProt Accession
CAC1A_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:10588
GenAtlas
SCN2A
GeneCards
SCN2A
GenBank Gene Database
M94055
GenBank Protein Database
457879
Guide to Pharmacology
579
UniProt Accession
SCN2A_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:10596
GenAtlas
SCN8A
GeneCards
SCN8A
GenBank Gene Database
AF050736
GenBank Protein Database
4321647
Guide to Pharmacology
583
UniProt Accession
SCN8A_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:7968
GenAtlas
NR1I2
GeneCards
NR1I2
GenBank Gene Database
AF061056
GenBank Protein Database
3511138
Guide to Pharmacology
606
UniProt Accession
NR1I2_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:10586
GeneCards
SCN1B
GenBank Gene Database
L10338
GenBank Protein Database
307415
UniProt Accession
SCN1B_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:10590
GenAtlas
SCN3A
GeneCards
SCN3A
GenBank Gene Database
AJ251507
GenBank Protein Database
7414320
Guide to Pharmacology
580
UniProt Accession
SCN3A_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2623
GenAtlas
CYP2C9
GeneCards
CYP2C9
GenBank Gene Database
AY341248
Guide to Pharmacology
1326
UniProt Accession
CP2C9_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2621
GeneCards
CYP2C19
GenBank Gene Database
M61854
GenBank Protein Database
181344
Guide to Pharmacology
1328
UniProt Accession
CP2CJ_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2622
GenAtlas
CYP2C8
GeneCards
CYP2C8
GenBank Gene Database
M17397
Guide to Pharmacology
1325
UniProt Accession
CP2C8_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2615
GeneCards
CYP2B6
GenBank Gene Database
M29874
GenBank Protein Database
181296
Guide to Pharmacology
1324
UniProt Accession
CP2B6_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2637
GenAtlas
CYP3A4
GeneCards
CYP3A4
GenBank Gene Database
M18907
Guide to Pharmacology
1337
UniProt Accession
CP3A4_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2638
GenAtlas
CYP3A5
GeneCards
CYP3A5
GenBank Gene Database
J04813
GenBank Protein Database
181346
Guide to Pharmacology
1338
UniProt Accession
CP3A5_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2640
GeneCards
CYP3A7
GenBank Gene Database
D00408
GenBank Protein Database
220149
UniProt Accession
CP3A7_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2591
GenAtlas
CYP11B1
GeneCards
CYP11B1
GenBank Gene Database
M32879
GenBank Protein Database
181333
Guide to Pharmacology
1359
UniProt Accession
C11B1_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:12530
GeneCards
UGT1A1
GenBank Gene Database
M57899
GenBank Protein Database
184473
Guide to Pharmacology
2990
UniProt Accession
UD11_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:12538
GeneCards
UGT1A6
UniProt Accession
UD16_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:12541
GeneCards
UGT1A9
GenBank Gene Database
S55985
GenBank Protein Database
7690346
UniProt Accession
UD19_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2596
GenAtlas
CYP1A2
GeneCards
CYP1A2
GenBank Gene Database
Z00036
Guide to Pharmacology
1319
UniProt Accession
CP1A2_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2610
GenAtlas
CYP2A6
GeneCards
CYP2A6
GenBank Gene Database
X13897
Guide to Pharmacology
1321
UniProt Accession
CP2A6_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2625
GenAtlas
CYP2D6
GeneCards
CYP2D6
GenBank Gene Database
M20403
GenBank Protein Database
181350
Guide to Pharmacology
1329
UniProt Accession
CP2D6_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2631
GeneCards
CYP2E1
GenBank Gene Database
J02625
GenBank Protein Database
181360
Guide to Pharmacology
1330
UniProt Accession
CP2E1_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:3401
GeneCards
EPHX1
UniProt Accession
HYEP_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:12536
GeneCards
UGT1A4
GenBank Gene Database
M57951
GenBank Protein Database
184475
UniProt Accession
UD14_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2228
GenAtlas
COMT
GeneCards
COMT
GenBank Gene Database
M65212
GenBank Protein Database
180920
Guide to Pharmacology
2472
UniProt Accession
COMT_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2874
GenAtlas
NQO1
GeneCards
NQO1
GenBank Gene Database
J03934
GenBank Protein Database
189246
UniProt Accession
NQO1_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:2620
GeneCards
CYP2C18
GenBank Gene Database
M61853
Guide to Pharmacology
1327
UniProt Accession
CP2CI_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:399
GenAtlas
ALB
GeneCards
ALB
GenBank Gene Database
V00494
GenBank Protein Database
28590
UniProt Accession
ALBU_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:11583
GenAtlas
SERPINA7
GeneCards
SERPINA7
GenBank Gene Database
M14091
GenBank Protein Database
338697
UniProt Accession
THBG_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:13819
GeneCards
SLCO1C1
GenBank Gene Database
AF260704
GenBank Protein Database
7839587
UniProt Accession
SO1C1_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:40
GenAtlas
ABCB1
GeneCards
ABCB1
GenBank Gene Database
M14758
GenBank Protein Database
307180
Guide to Pharmacology
768
UniProt Accession
MDR1_HUMAN
HUGO Gene Nomenclature Committee (HGNC)
HGNC:53
GenAtlas
ABCC2
GeneCards
ABCC2
GenBank Gene Database
U63970
GenBank Protein Database
1764162
Guide to Pharmacology
780
UniProt Accession
MRP2_HUMAN
International reference pricing
Reference pricing from DrugBank. Prices are indicative and may not reflect current UK costs.
Source: DrugBank. Used under CC BY-NC 4.0 academic licence for non-commercial purposes.
DrugBank citations
If you use DrugBank data in your research, please cite the following publications: