LY3437943 vs. Retatrutide
A clear identity guide explaining how Retatrutide, LY-3437943, and LY3437943 refer to the same investigational research compound.
Research Use Only — not for human or animal use.
LY3437943, LY-3437943, and Retatrutide are identifiers used for the same investigational compound; the spelling difference is an identifier format, not a different research material.
One compound, multiple labels
Retatrutide is the common name, while LY-3437943 is the hyphenated research identifier. LY3437943 is the same identifier written without punctuation.
Use identifiers to resolve records
Catalog pages, COAs, and research references may use different versions of the name. Checking for the common name and both identifier formats helps connect records without treating them as separate materials.
Keep the lot as the document key
Name equivalence resolves the terminology used in the records. A matching lot identifier supports associating a labeled unit with a COA bearing the same identifier; it does not independently verify material identity.
Check the source record.
Quick answers
- Is LY3437943 the same as Retatrutide?
- Yes. LY3437943 and LY-3437943 are identifier formats used for the investigational compound commonly called Retatrutide.
- Why is LY-3437943 sometimes written without hyphens?
- Databases, URLs, labels, and search systems may omit punctuation. LY3437943 preserves the same letters and numbers as the hyphenated identifier.