What is ptifibatide?
- Eptifibatide is a cyclic heptapeptide containing 6 amino acids and 1 mercaptopropionyl (des-amino cysteinyl) residue. An interchain disulfide bridge is formed between the cysteine amide and the mercaptopropionyl moieties.
- Chemically it is N6-(aminoiminomethyl)-N2-(3-mercapto-1-oxopropyl)-Llysylglycyl-L-α-aspartyl-L-tryptophyl-L-prolyl-L-cysteinamide, cyclic (1→6)-disulfide. Eptifibatide binds to the platelet receptor glycoprotein (GP) IIb/IIIa of human platelets and inhibits platelet aggregation.
- Highassay is your professional Eptifibatide supplier in China and offers GMP-graded high-quality materials with competitive prices and free samples.
Application of Eptifibatide
Eptifibatide is mainly used to treat unstable angina and acute myocardial infarction. In short, it can help relieve the symptoms of these heart problems and improve the patient’s condition.
Highassay Eptifibatide powder is manufactured under GMP standards and has a purity of over 98%. This high purity ensures superior efficacy, making it an excellent option for therapeutic applications.

Specification of Highassay Eptifibatide
Product Name | Eptifibatide |
Synonyms | Eptifibatide acetate |
Cas No. | 148031-34-9 |
Molecular Formula | C35H49N11O9S2 |
Molecular weight | 831.97 g/mol |
Sequence | 3-mercaptopropionyl-homoarg-gly-asp-trp-pro-cys-nh2 acetate salt (disulfide bond) |
Appearance | White lyophilized powder |
Purity | 98.0% min |
Package | Custom packaging (sterile vials, aluminum bags) for lab and industrial use |
Production Capacity | 5 Kilogram/Month |
MOQ | 1 Gram |
Storage | 2~8℃, protected from light |
Long-Term Storage: | -20 ± 5°C |
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