The UNII (Q2Y9D5Q4T4) does not exist.

Learn how to search

Read about how GSRS search works and find substances based on partial text.

If you cannot find the substance you’re looking for please contact fda-srs@fda.hhs.gov to request a UNII, or you can sign up for a precisionFDA account and submit a new substance registration request using GSRS.