FDA Orange Book

Generic for Emend

Emend contains aprepitant. Orange Book status for every listed strength, the approved generic makers, and the listed patents and exclusivities.

Source: FDA Orange Book data file dated 2026-10-09. Publisher page

Yes. The generic name for Emend is aprepitant. 12 companies hold an active FDA approval (ANDA) for a generic version in the Orange Book. Therapeutic equivalence codes: AB, AP. Generics match 4 of the 6 Emend products the Orange Book lists.

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Emend products in the Orange Book

Emend products and approved generics
Form and routeStrengthBrand statusBrand TEActive genericsGeneric TE codes
capsule, oral125MGMarketed (Rx)AB3AB
capsule, oral40MGDiscontinuedNone3AB
capsule, oral80MGMarketed (Rx)AB3AB
for suspension, oral125MG/KITDiscontinuedNone0None
powder, intravenousEQ 115MG BASE/VIALDiscontinuedNone0None
powder, intravenousEQ 150MG BASE/VIALMarketed (Rx)AP9AP

NDA 021549, 207865, 022023, held by MERCK SHARP AND DOHME LLC. Active generics are ANDA products in the Orange Book prescription list with the same ingredient, dosage form, route and strength.

Approved generic aprepitant

Approved generic versions of Emend
CompanyANDATE codeApprovedStrengths
SANDOZ INC090999AB (A-rated, therapeutically equivalent)September 24, 2012125MG, 40MG, 80MG
FRESENIUS KABI USA LLC206197AP (A-rated, therapeutically equivalent)June 9, 2016EQ 150MG BASE/VIAL
GLENMARK SPECIALTY SA207777AB (A-rated, therapeutically equivalent)October 12, 2017125MG, 40MG, 80MG
BE PHARMACEUTICALS AG212309AP (A-rated, therapeutically equivalent)September 5, 2019EQ 150MG BASE/VIAL
MSN LABORATORIES PRIVATE LTD209965AP (A-rated, therapeutically equivalent)September 5, 2019EQ 150MG BASE/VIAL
MYLAN LABORATORIES LTD204015AP (A-rated, therapeutically equivalent)September 5, 2019EQ 150MG BASE/VIAL
QILU PHARMACEUTICAL HAINAN CO LTD213106AP (A-rated, therapeutically equivalent)September 8, 2020EQ 150MG BASE/VIAL
TORRENT PHARMA INC211835AB (A-rated, therapeutically equivalent)October 21, 2020125MG, 40MG, 80MG
DR REDDYS LABORATORIES LTD211160AP (A-rated, therapeutically equivalent)December 9, 2020EQ 150MG BASE/VIAL
EUGIA PHARMA SPECIALITIES LTD210625AP (A-rated, therapeutically equivalent)January 12, 2021EQ 150MG BASE/VIAL
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO LTD212143AP (A-rated, therapeutically equivalent)March 3, 2021EQ 150MG BASE/VIAL
ASPIRO PHARMA LTD214616AP (A-rated, therapeutically equivalent)July 29, 2021EQ 150MG BASE/VIAL

Emend patents

Patents listed for Emend
PatentExpiresCoversUse codeNDA
8258132September 26, 2027Drug productU-901021549
8258132September 26, 2027Drug productU-1743021549
8258132September 26, 2027Drug productU-1916207865

Emend NDC codes

Questions

Is there a generic for Emend?

Yes. The generic name for Emend is aprepitant. 12 companies hold an active FDA approval (ANDA) for a generic version in the Orange Book. Therapeutic equivalence codes: AB, AP. Generics match 4 of the 6 Emend products the Orange Book lists.

What is the generic name for Emend?

The active ingredient in Emend is aprepitant, per the FDA Orange Book.

When does the Emend patent expire?

The last patent listed for Emend in the Orange Book expires September 26, 2027. A listed patent expiry date is not a generic launch date.

What does a therapeutic equivalence code mean?

In the Orange Book, codes that start with A (such as AB) mean FDA considers the product therapeutically equivalent to the reference drug. Codes that start with B mean FDA does not, at this time, consider the product therapeutically equivalent.

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