Bradykinin B2 Receptor Antagonists

Bradykinin B2 Receptor Antagonist

Angioedemas, Hereditary

<section class="Section" data-sectioncode="34089-3"><a name="ID58"></a><a name="section-10"></a><p></p><h1>11 DESCRIPTION</h1><p class="First"><a name="ID59"></a>SAJAZIR (icatibant) is a synthetic decapeptide with five non-proteinogenic amino acids. The chemical structure of icatibant acetate is presented in Figure 1.</p><p><span class="Bold">Figure 1 Chemical Structure</span></p><div class="Figure"><img alt="Image" src="e8f64c57-bbfd-44de-8fd9-38d4c4d80638-01.jpg"/></div><p><a name="ID61"></a>Chemical name: D-Arginyl-L-arginyl-L-prolyl-L[(4R)-4-hydroxyprolyl]-glycyl-L[3-(2-thienyl)alanyl]-L-seryl-D-(1,2,3,4-tetrahydroisoquinolin-3-ylcarbonyl)-L[(3aS,7aS)-octahydroindol-2-ylcarbonyl]-L-arginine, acetate salt</p><p>SAJAZIR (icatibant) injection 30 mg/3ml (10 mg/mL) is provided as a sterile, isotonic, and buffered solution of icatibant acetate in a single-dose, prefilled syringe for subcutaneous administration. Each mL of the solution contains 10 mg of icatibant (free base) which is equivalent to 11.38 mg of icatibant acetate. Each prefilled syringe delivers 3 mL of solution equivalent to a 30 mg icatibant dose. The solution is clear and colorless. </p><p>The solution also contains sodium chloride (isotonicity reagent), glacial acetic acid (pH adjuster), sodium hydroxide (pH adjuster) and water for injection with a pH of approximately 5.5. The solution does not contain preservatives.</p><p> </p><p>Pharmacological class: Icatibant is a bradykinin B2 receptor antagonist.</p></section>

SAJAZIR

icatibant

3 ML icatibant 10 MG/ML Prefilled Syringe

Firazyr

3 ML icatibant 10 MG/ML Prefilled Syringe [Firazyr]

Sajazir

3 ML icatibant 10 MG/ML Prefilled Syringe [Sajazir]

Kallikrein Inhibitors

Plasma Kallikrein Inhibitor

<section class="Section" data-sectioncode="34089-3"><a name="S11"></a><a name="section-10"></a><p></p><h1>11 DESCRIPTION</h1><p class="First">Lanadelumab-flyo, a plasma kallikrein inhibitor, is a non-plasma derived, recombinant, fully human, monoclonal antibody (IgG1/κ-light chain) produced in Chinese Hamster Ovary (CHO) cells. Based on the amino acid sequence, the molecular weight of the non-glycosylated lanadelumab-flyo is 146 kDa. The calculated molecular mass of the fully reduced light chain is 23 kDa. The calculated molecular mass of the fully reduced and non-glycosylated heavy chain is 49 kDa.</p><p>TAKHZYRO (lanadelumab-flyo) injection is a sterile, preservative-free, clear to slightly opalescent, colorless to slightly yellow solution for subcutaneous use.</p><p>Each mL of ready-to-use TAKHZYRO solution contains 150 mg of lanadelumab-flyo, citric acid monohydrate (4.1 mg), L-histidine (7.8 mg), polysorbate 80 (0.1 mg), sodium chloride (5.3 mg), sodium phosphate dibasic dihydrate (5.3 mg), and Water for Injection, USP. The solution has a pH of approximately 6.0.</p></section>

TAKHZYRO

lanadelumab-flyo

lanadelumab

2 ML lanadelumab-flyo 150 MG/ML Injection

Takhzyro

2 ML lanadelumab-flyo 150 MG/ML Injection [Takhzyro]

2 ML lanadelumab-flyo 150 MG/ML Prefilled Syringe

2 ML lanadelumab-flyo 150 MG/ML Prefilled Syringe [Takhzyro]

1 ML lanadelumab-flyo 150 MG/ML Prefilled Syringe

1 ML lanadelumab-flyo 150 MG/ML Prefilled Syringe [Takhzyro]

SAJAZIR (icatibant) injection is a bradykinin B2 receptor antagonist indicated for
treatment of acute attacks of hereditary angioedema (HAE) in adults 18 years of
age and older.

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Takhzyro is a monoclonal antibody that controls an overactive enzyme in individuals with hereditary angioedema, a rare genetic immune system disorder. It is prescribed to prevent angioedema attacks in patients aged 2 and above.

Hereditary angioedema leads to elevated bradykinin levels. Takhzyro (lanadelumab-flyo) effectively reduces bradykinin levels, mitigating swelling and associated angioedema symptoms.

Takhzyro injections are FDA-approved for patients aged 2 and older to prevent hereditary angioedema attacks.

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Takhzyro Brochure - English

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Sajazir®(icatibant)	Takhzyro®(lanadelumab-flyo)

Prescription Only SAJAZIR (icatibant) injection is a bradykinin B2 receptor antagonist indicated for treatment of acute attacks of hereditary angioedema (HAE) in adults 18 years of age and...	Prescription Only Takhzyro is a monoclonal antibody that controls an overactive enzyme in individuals with hereditary angioedema, a rare genetic immune system disorder. It is prescribed to prevent...
Dosage & Administration
Administration
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Dosing
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Latin Shorthand
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Financial Assistance
Out-Of-Pocket Costs With Copay Card
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Annual Cap
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Assistance Expiration
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Generics
No lower-cost generic available	No lower-cost generic available
Physician Advisory
Adverse Reactions
The most commonly reported adverse reactions were injection site reactions, which occurred in almost all patients (97%) in clinical trials. Other common adverse reactions occurring in greater than 1% of patients included pyrexia, transaminase increase, dizziness, and rash. . Learn more.	The most common adverse reactions (≥10%) are injection site reactions, upper respiratory infections, headache, rash, dizziness, diarrhea, and myalgia.. Learn more.
Mechanism of Actions (MoA)
Drugs used in Hereditary Angioedema. Learn more.	Drugs used in Hereditary Angioedema. Learn more.
Special Populations

Sajazir® Alternatives