MedicinesFAQ

Tolrestat Uses, Dosage, Side Effects and more

Tolrestat (INN) (AY-27773) is an aldose reductase inhibitor which was approved for the control of certain diabetic complications. While it was approved for marketed in several countries, it failed a Phase III trial in the U.S. due to toxicity and never received FDA approval. It was sold under the tradename Alredase but was discontinued by Wyeth in 1997 because of the risk of severe liver toxicity and death.

Attribute Details
Trade Name Tolrestat
Generic Tolrestat
Tolrestat Other Names Tolrestat
Type
Formula C16H14F3NO3S
Weight Average: 357.347
Monoisotopic: 357.064648624
Groups Withdrawn
Therapeutic Class
Manufacturer
Available Country
Last Updated: January 7, 2025 at 1:49 am
   

Uses

For the pharmacological control of certain diabetic complications.

Toxicity

Oral, mouse: LD50 = 300 mg/kg; Oral, rabbit: LD50 = 3200 mg/kg; Oral, rat: LD50 = 980 mg/kg.

Innovators Monograph

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