HIV Protease Inhibitors

Protease Inhibitor

Cytochrome P450 2D6 Inhibitors

Cytochrome P450 3A Inhibitors

Acquired Immunodeficiency Syndrome

<section class="Section" data-sectioncode="34089-3"><a name="S11"></a><a name="section-10"></a><h1>11 DESCRIPTION</h1>PREZISTA (darunavir) is an inhibitor of the human immunodeficiency virus (HIV-1) protease.PREZISTA tablets and oral suspension contain the active ingredient darunavir, (present as darunavir ethanolate) which has the following chemical name: [(1S,2R)-3-[[(4-aminophenyl)sulfonyl](2-methylpropyl)amino]-2-hydroxy-1-(phenylmethyl)propyl]-carbamic acid (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl ester monoethanolate. Its molecular formula is C 27H 37N 3O 7S ∙ C 2H 5OH and its molecular weight is 593.73. Darunavir ethanolate has the following structural formula: <div class="Figure"><img alt="Chemical Structure" src="prezista-01.jpg"/></div>Darunavir ethanolate is a white to off-white powder with a solubility of approximately 0.15 mg per mL in water at 20°C.PREZISTA ®100 mg per mL oral suspension is available as a white to off-white opaque suspension for oral administration. Each mL of the oral suspension contains darunavir 100 mg (present as darunavir ethanolate). In addition, each mL contains the inactive ingredients citric acid monohydrate, hydrochloric acid (for pH adjustment), hydroxypropyl cellulose, masking flavor, methylparaben sodium, microcrystalline cellulose, purified water, sodium carboxymethylcellulose, strawberry cream flavor and sucralose.PREZISTA ®75 mg tablets are available as white, caplet-shaped, film-coated tablets for oral administration. Each 75 mg tablet contains darunavir 75 mg (present as darunavir ethanolate). PREZISTA ®150 mg tablets are available as white, oval-shaped, film-coated tablets for oral administration. Each 150 mg tablet contains darunavir 150 mg (present as darunavir ethanolate). PREZISTA ®600 mg tablets are available as orange, oval-shaped, film-coated tablets for oral administration. Each 600 mg tablet contains darunavir 600 mg (present as darunavir ethanolate). PREZISTA ®800 mg tablets are available as dark red, oval-shaped, film-coated tablets for oral administration. Each 800 mg tablet contains darunavir 800 mg (present as darunavir ethanolate). During storage, partial conversion from ethanolate to hydrate may occur; however, this does not affect product quality or performance. Each tablet also contains the inactive ingredients colloidal silicon dioxide, crospovidone, magnesium stearate, and microcrystalline cellulose. The 800 mg tablet also contains hypromellose. The 75 and 150 mg tablet film coating, OPADRY ®White, contains polyethylene glycol 3350, polyvinyl alcohol-partially hydrolyzed, talc, and titanium dioxide. The 600 mg tablet film coating, OPADRY ®Orange, contains FD&amp;C Yellow No. 6, polyethylene glycol 3350, polyvinyl alcohol-partially hydrolyzed, talc, and titanium dioxide. The 800 mg tablet film coating, OPADRY ®Dark Red, contains iron oxide red, polyethylene glycol 3350, polyvinyl alcohol-partially hydrolyzed, talc, and titanium dioxide. All strengths for PREZISTA are expressed in terms of the free form of darunavir.</section>

PREZISTA

darunavir 100 MG/ML Oral Suspension

darunavir 100 MG/ML Oral Suspension [Prezista]

darunavir 800 MG Oral Tablet

darunavir 800 MG Oral Tablet [Prezista]

darunavir

Prezista

darunavir 600 MG Oral Tablet

darunavir 600 MG Oral Tablet [Prezista]

darunavir 75 MG Oral Tablet

darunavir 75 MG Oral Tablet [Prezista]

darunavir 150 MG Oral Tablet

darunavir 150 MG Oral Tablet [Prezista]

Psoriasis (PsO)

Psoriatic Arthritis (PsA)

Ankylosing Spondylitis (AS)

Nonradiographic Axial Spondyloarthritis

Taltz

Juvenile Idiopathic Arthritis

Hidradenitis Suppurativa (HS)

Cosentyx

Siliq

Tremfya

Crohn's Disease (CD)

Ulcerative Colitis (UC)

Stelara

Skyrizi

Ilumya

Migraine

Cluster Headache

Migraine Prevention

Emgality

Qulipta

Acute Migraine

Ubrelvy

Nurtec ODT

Vyepti

Aimovig

Ajovy

Breast Cancer: HR+ (HER2-)

Verzenio

Ibrance

Kisqali

Atopic Dermatitis (Eczema)

Cibinqo

Eucrisa

Asthma (injectable)

Asthma OCS Dependent

Nasal Polyposis

Eosinophilic Esophagitis (EoE)

Prurigo Nodularis

Dupixent

Opzelura

Adbry

NSCLC ALK+ OR ROS1+ Disease

Lorbrena

Alecensa

Alunbrig

NSCLC cMET Mutation

Xalkori

Rheumatoid Arthritis (RA)

Xeljanz

Uveitis

Graft Versus Host Disease (GVHD)

Orencia

COVID-19 Treatment

Alopecia Areata

Olumiant

Multiple Sclerosis (MS)

Secondary Progressive Multiple Sclerosis

Zeposia

Rinvoq

Entyvio

Report Adverse EVent 

Prescribing Information

Medication Guide 

Submit MSL Request 

Pharmacy List 

Formulary Information

Benefit Investigation Form 

Business Associate Agreement [Mandatory For HCP Office]

Janssen Patient Support Program Patient Authorization Form

Coverage Authorization Request 

Coverage Authorization Appeals

Formulary Exception Checklist 

Formulary Exception Checklist - Spanish 

Letter of Medical Necessity 

Janssen Care Path - HCP Office Portal

Enroll in Patient Savings Program 

J & J Patient Assistance Foundation Eligibility Check 

Instructions For Use: HIV 