Methotrexate, a DHFR-inhibiting drug approved in the US since 1953, is known for treating various conditions such as acute lymphoblastic leukemia, breast cancer, severe psoriasis, and rheumatoid arthritis in both adults and children.

Pregabalin, commonly referred to as Lyrica®, is a well-known anticonvulsant medication, which has found its footing in the treatment of various medical conditions.

Topiramate, marketed under the trade name Topamax ®, is an anticonvulsant drug that was first approved in 1995 in the UK by Janssen Services.

Allopurinol, sold as Zyloprim®, is a drug that reduces uric acid in gout, kidney stones, and some cancers.

Aripiprazole, sold as Abilify Discmelt®, is an atypical antipsychotic for treating schizophrenia, bipolar disorder, depression, autism-related irritability, and Tourette's syndrome.

Guaifenesin, approved for medical use in Japan in 1949, is an expectorant medication found in numerous over-the-counter products.

Ketorolac Tromethamine, or Toradol®, is an NSAID used to treat moderate to severe pain.

Zyprexa® (Olanzapine), an antipsychotic, is commonly used to treat schizophrenia, bipolar 1, and related agitation.

Vesanoid, also known as Tretinoin, is a vitamin A derivative that has been given the green light for treating acne vulgaris and specific forms of promyelocytic leukemia.

Clopidogrel Bisulfate, a medication trademarked as Plavix®, was approved by Bristol Myers Squibb in the US in 1997.

Hydralazine Hydrochloride, marketed under the trade name Dralzine®, is an antihypertensive medication that has been approved since 1952 for the treatment of hypertension.

Oxytocin, an OXTR agonist marketed under the trade name OXYTOCIN®, is a medication that has been lauded for its clinical efficacy in the field of obstetrics and gynecology.