Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Aprepitant
Drug ID BADD_D00157
Description Aprepitant, an antiemetic, is a substance P/neurokinin 1 (NK1) receptor antagonist which, in combination with other antiemetic agents, is indicated for the prevention of acute and delayed nausea and vomiting associated with initial and repeat courses of highly emetogenic cancer chemotherapy. Aprepitant is a selective high-affinity antagonist of human substance P/neurokinin 1 (NK1) receptors. Aprepitant has little or no affinity for serotonin (5-HT3), dopamine, and corticosteroid receptors, the targets of existing therapies for chemotherapy-induced nausea and vomiting (CI NV).
Indications and Usage For the prevention of nausea and vomiting associated with highly emetogenic cancer chemotherapy, including high-dose cisplatin (in combination with other antiemetic agents).
Marketing Status approved; investigational
ATC Code A04AD12
DrugBank ID DB00673
KEGG ID D02968
MeSH ID D000077608
PubChem ID 135413536
TTD Drug ID D0GU4K
NDC Product Code 50370-0048; 59285-015; 66039-851; 73005-0009; 47426-201; 68462-112; 55111-892; 56125-634; 65085-0043; 66039-880; 13668-593; 0006-0461; 0006-3066; 0006-3862; 47426-401; 13612-0024; 50370-0022; 68462-584; 68462-585; 56125-632; 64567-0021; 0006-0464; 68462-583; 0781-2321; 0781-2322; 0781-2323; 56125-633; 73309-380; 0781-4063; 0006-0462; 50370-0038; 65372-1169; 13668-591; 13668-592; 65977-0024; 72643-020; 13668-594
UNII 1NF15YR6UY
Synonyms Aprepitant | MK 869 | MK 0869 | MK-0869 | MK0869 | MK-869 | MK869 | (2R)-(1R)-3,5-bis(Trifluoromethylphenyl)ethoxy)-(3S)-(4-fluoro)phenyl-4-(3-(5-oxo-1H,4H-1,2,4-triazole)methyl-morpholine | MK 0517 | MK0517 | MK-0517 | (1-(3,5-bis(Trifluoromethyl)phenyl)ethoxy)-3-(fluoro)phenyl-4-(3-oxo-1,2,4-triazol-5-yl)methylmorpholine | Emend | L 754030 | L-754030 | L754030 | L 754,030 | L-754,030 | L754,030
Chemical Information
Molecular Formula C23H21F7N4O3
CAS Registry Number 170729-80-3
SMILES CC(C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)OC2C(N(CCO2)CC3=NNC(=O)N3)C4=CC=C(C=C4)F
Chemical Structure
ADRs Induced by Drug
*The priority for ADR severity classification is based on FAERS assessment, followed by the most severe level in CTCAE rating. If neither is available, it will be displayed as 'Not available'.
**The 'Not Available' level is hidden by default and can be restored by clicking on the legend twice..
ADR Term ADReCS ID ADR Frequency (FAERS) ADR Severity Grade (FAERS) ADR Severity Grade (CTCAE)
Muscle spasms15.05.03.004--
Muscular weakness17.05.03.005; 15.05.06.001--
Musculoskeletal pain15.03.04.007--
Myalgia15.05.02.001--
Myocardial infarction24.04.04.009; 02.02.02.007--
Nausea07.01.07.0010.000541%
Neoplasm16.16.02.001--Not Available
Neoplasm malignant16.16.01.001--Not Available
Nervous system disorder17.02.10.001--Not Available
Neuropathy peripheral17.09.03.003--Not Available
Neurotoxicity12.03.01.011; 17.02.10.002--Not Available
Neutropenia01.02.03.0040.000121%Not Available
Neutrophil count decreased13.01.06.010--
Oedema14.05.06.010; 08.01.07.006--Not Available
Oral candidiasis11.03.03.004; 07.05.07.001--Not Available
Osteoarthritis15.01.04.001--Not Available
Pain08.01.08.0040.000121%
Palpitations02.11.04.012--
Paraesthesia23.03.03.094; 17.02.06.005--
Pelvic pain21.10.01.001; 20.02.03.007; 07.01.06.012--
Peripheral sensory neuropathy17.09.03.005--
Pharyngitis22.07.03.004; 11.01.13.003; 07.05.07.004--
Photosensitivity reaction23.03.09.003--
Pneumonia22.07.01.003; 11.01.09.003--Not Available
Pneumonitis22.01.01.006--
Pollakiuria20.02.02.007--
Polydipsia14.05.02.001; 05.03.03.002--Not Available
Polyuria20.02.03.002--Not Available
Proteinuria20.02.01.011--
Prurigo23.03.04.017--Not Available
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ADReCS-Target
Drug Name ADR Term Target
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