Clinical Status & Identity
Prescribable Status
YES (Active)
Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.
Concept Description
trastuzumab Injectable Product
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
N
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.
Interoperability & Coding
Concept ID (RxCUI)
1162762
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
3828091
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SCDG
Semantic Clinical Dose Form Group (Ingredient + Dose Form Group)
Source Code
1162762
The "Most useful" identifier asserted by the original source vocabulary.
Source & Registry Data
Source Name
RxNorm Vocabulary (RXNORM)
The official name and abbreviation for the vocabulary source.
Source Version
20AA_260601F
The specific version of the vocabulary provided by the source.
Update Date
June 01, 2026
The date when this RxNorm data was last updated by the NLM.
License Contact
RxNorm Customer Service, , U.S. National Library of Medicine, 8600 Rockville Pike, , Bethesda, MD, United States, 20894, (888) FIND-NLM, , https://support.nlm.nih.gov/support/create-case/, https://www.nlm.nih.gov/research/umls/rxnorm/
Source licensing contact information.
Technical Attributes & Logic
RXN AVAILABLE STRENGTH
100 MG (expressed as fam-trastuzumab deruxtecan-nxki)
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
100 MG
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
150 MG (expressed as trastuzumab-anns)
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
150 MG (expressed as trastuzumab-dkst)
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
150 MG (expressed as trastuzumab-dttb)
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
150 MG (expressed as trastuzumab-pkrb)
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
150 MG (expressed as trastuzumab-qyyp)
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
150 MG (expressed as trastuzumab-strf)
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
150 MG
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
160 MG
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
21 MG/ML (expressed as trastuzumab-anns)
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
21 MG/ML (expressed as trastuzumab-dkst)
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
21 MG/ML (expressed as trastuzumab-dttb)
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
21 MG/ML (expressed as trastuzumab-pkrb)
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
21 MG/ML (expressed as trastuzumab-qyyp)
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
21 MG/ML (expressed as trastuzumab-strf)
Available drug strengths listed in the order of ingredients from the drug
