1. Basic Product Identification Alectinib INN Name: Alectinib Brand Name: Alecensa® Therapeutic Class: Targeted anticancer therapy Pharmacological Class: ALK (Anaplastic Lymphoma Kinase) inhibitor Dosage Form: Oral capsules Primary Indication: ALK-positive non-small cell lung cancer (NSCLC) 2. Therapeutic Knowledge Alectinib is used in: First-