Midodrine(Proamatine)

C₁₂H₁₈N₂O₄ · Rx

Droxidopa(Northera)

C₉H₁₁NO₅ · Rx

Methoxamine

C₁₁H₁₇NO₃ · Rx

Mephentermine

C₁₁H₁₇N

Dopamine(Neoatricon)

C₈H₁₁NO₂ · Rx

Ephedrine(Akovaz, Bronkaid, Corphedra, Emerphed, Primatene, Rezipres)

C₁₀H₁₅NO · Rx

Phenylephrine(4-way, Advil Congestion Relief, Advil Sinus Congestion and Pain, Ala-hist PE, Allerest PE, Benadryl-D Allergy and Sinus, Biorphen, Cyclomydril, Dayquil Sinex, Deconex, Despec Reformulated Jun 2008, Dimetapp Nighttime Cold & Congestion, Diphen, Entex Lq, Gilphex, Histex Ac, Immphentiv, Little Noses Decongestant, M-end PE, Mucinex Stuffy Nose & Cold, Mydcombi, Mydfrin, Nasopen PE, Neo-synephrine, Omidria, Poly Hist Forte Reformulated Nov 2013, Preparation H Cooling Gel, Preparation H Cream, Preparation H Reformulated Jun 2013, Refenesen PE, Rescon-GG, Rymed-D, Soframycin, Sudafed PE, Sudafed PE Children's Cold & Cough, Sudafed PE Children's Nasal Decongestant, Sudafed PE Head Congestion Plus Pain, Sudafed PE Sinus Headache, Sudo-tab, Sudogest PE, Triaminic Day Time Cold & Cough, Triaminic Night Time Cold & Cough, Vazculep, Wal-profen Congestion Relief and Pain)

C₉H₁₃NO₂ · Rx

Sodium nitroprusside(Nipride, Nipride RTU, Nitropress)

C₅FeN₆O · Rx

Compound Hypotensive

Rx

Pulmonary Hypertension(Vascugen)