- cA2 see Infliximab Injection
- Caduet® (as a combination product containing Amlodipine and Atorvastatin) see Amlodipine
- Caduet® (as a combination product containing Atorvastatin and Amlodipine) see Atorvastatin
- Cafatine® see Ergotamine and Caffeine
- Cafergot® see Ergotamine and Caffeine
- Cafetrate® see Ergotamine and Caffeine
- Caffeine-Ergotamine see Ergotamine and Caffeine
- Calan® see Verapamil
- Calan® SR see Verapamil
- Calcipotriene Topical
- Calcipotriol see Calcipotriene Topical
- Calcitonin Salmon Injection
- Calcitonin Salmon Nasal Spray
- Calcitriol
- Calcium Carbonate
- Caldecort® Anti-Itch see Hydrocortisone Topical
- Calel-D® see Calcium Carbonate
- Caltrate 600® see Calcium Carbonate
- Campath® see Alemtuzumab Injection
- Campho-Phenique® First Aid Antibiotic Plus Pain Reliever Maximum Strength (as a combination product containing Neomycin Sulfate, Bacitracin Zinc, Lidocaine, and Polymyxin B Sulfate) see Neomycin Topical
- Camphorated Tincture of Opium® see Paregoric
- Campral® see Acamprosate
- Camptosar® see Irinotecan Injection
- Canasa® see Mesalamine
- Candesartan
- Candesartan and Hydrochlorothiazide
- Capecitabine
- Capex® Shampoo see Fluocinolone Topical
- Capital® and Codeine see Acetaminophen
- Capital and Codeine® see Acetaminophen and Codeine
- Capital and Codeine® see Codeine
- Capoten® see Captopril
- Capozide® see Captopril and Hydrochlorothiazide
- Captopril
- Captopril and Hydrochlorothiazide
- Carafate® see Sucralfate
- Carbamazepine
- Carbatrol® see Carbamazepine
- Carboplatin
- Cardec® DM Drops (as a combination product containing Dextromethorphan Hydrobromide, Carbinoxamine Maleate, and Pseudoephedrine Hydrochloride) see Dextromethorphan
- Cardec® DM Syrup (as a combination product containing Dextromethorphan Hydrobromide, Carbinoxamine Maleate, and Pseudoephedrine Hydrochloride) see Dextromethorphan
- Cardene® see Nicardipine
- Cardene® SR see Nicardipine
- Cardizem® see Diltiazem
- Cardizem® CD see Diltiazem
- Cardizem® LA see Diltiazem
- Cardizem® SR see Diltiazem
- Cardura® see Doxazosin
- Cardura ® XL see Doxazosin
- Carimune® NF see Immune Globulin Intravenous Injection
- Carisoprodol
- Carmol® HC (as a combination product containing Hydrocortisone Acetate and Urea) see Hydrocortisone Topical
- Carmustine
- Carnitor® see Levocarnitine Injection
- Carter's Little Pills® see Bisacodyl
- Cartia XT® see Diltiazem
- Carvedilol
- Cascara Sagrada® see Stimulant Laxatives
- Casodex® see Bicalutamide
- Castor Oil® see Stimulant Laxatives
- Cataflam® see Diclofenac
- Catapres® see Clonidine
- Catapres-TTS® see Clonidine Transdermal
- Caverject® see Alprostadil Urogenital
- Caverject Impulse® see Alprostadil Urogenital
- CBDCA see Carboplatin
- CCNU see Lomustine
- CDDP see Cisplatin
- Ceclor® see Cefaclor
- Ceclor® Pulvules® see Cefaclor
