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Loratadine
Alavert, Claritin (loratadine) is a small molecule pharmaceutical. Loratadine was first approved as Claritin on 2002-11-27. It is used to treat allergic rhinitis perennial and urticaria in the USA. The pharmaceutical is active against histamine H1 receptor. In addition, it is known to target sodium-dependent neutral amino acid transporter B(0)AT2.
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Commercial
Therapeutic Areas
Therapeutic Area
MeSH
respiratory tract diseasesD012140
otorhinolaryngologic diseasesD010038
skin and connective tissue diseasesD017437
immune system diseasesD007154
Trade Name
FDA
EMA
Alavert, Claritin (generic drugs available since 2003-01-21)
Combinations
Claritin (generic drugs available since 2003-01-21)
Drug Products
FDA
EMA
New Drug Application (NDA)
New Drug Application (NDA)
Abbreviated New Drug Application (ANDA)
Abbreviated New Drug Application (ANDA)
Loratadine
Tradename
Company
Number
Date
Products
CLARITIN HIVES RELIEFBayerN-019658 OTC2003-11-19
1 products, RLD, RS
CLARITINBayerN-019658 OTC2002-11-27
1 products, RLD, RS
CLARITINBayerN-020641 OTC2002-11-27
1 products, RLD, RS
CLARITIN HIVES RELIEF REDITABBayerN-020704 OTC2003-11-19
1 products, RLD, RS
CLARITIN REDITABSBayerN-020704 OTC2002-11-27
1 products, RLD, RS
CLARITINBayerN-021891 OTC2018-11-21
1 products, RLD, RS
CHILDREN'S CLARITINBayerN-021891 OTC2006-08-23
1 products, RLD
CLARITINBayerN-021952 OTC2008-06-16
1 products, RLD, RS
CLARITIN REDITABSBayerN-021993 OTC2006-12-12
1 products, RLD, RS
ALAVERTFoundation Consumer HealthcareN-021375 OTC2002-12-19
1 products
Show 1 marketed
Show 2 discontinued
Loratadine
+
Pseudoephedrine sulfate
Tradename
Company
Number
Date
Products
CLARITIN-DBayerN-019670 OTC2002-11-27
1 products, RLD, RS
CLARITIN-D 24 HOURBayerN-020470 OTC2002-11-27
1 products, RLD, RS
Labels
FDA
EMA
Brand Name
Status
Last Update
alavert ANDA2021-12-07
allergy reliefANDA2023-06-14
claritinANDA2023-05-24
Indications
FDA
EMA
Indication
Ontology
MeSH
ICD-10
allergic rhinitis perennialEFO_1001417D012221J30.89
urticariaEFO_0005531D014581L50
Agency Specific
FDA
EMA
No data
Patent Expiration
No data
ATC Codes
R: Respiratory system drugs
R06: Antihistamines for systemic use
R06A: Antihistamines for systemic use
R06AX: Other antihistamines for systemic use in atc
R06AX13: Loratadine
HCPCS
No data
Clinical
Clinical Trials
67 clinical trials
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Indications Phases 4
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Allergic rhinitis seasonalD006255EFO_0003956J3093113
Allergic rhinitisD065631J30.933511
Healthy volunteers/patients2147
Allergic rhinitis perennialD012221EFO_1001417J30.8911226
RhinitisD012220EFO_0008521J311236
Allergic conjunctivitisD003233EFO_0007141H10.4411
Indications Phases 3
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
HypersensitivityD006967EFO_0003785T78.40123
ConjunctivitisD003231H1022
Drug-related side effects and adverse reactionsD064420T88.7112
PruritusD011537HP_0000989L29112
AsthmaD001249EFO_0000270J4511
Covid-19D000086382U07.1111
Indications Phases 2
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Eosinophilic esophagitisD057765EFO_0004232K20.011
Breast neoplasmsD001943EFO_0003869C5011
Chronic urticariaD000080223L50.811
Bone nailsD00185811
LymphangioleiomyomatosisD018192J84.8111
Indications Phases 1
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
LymphomaD008223C85.9112
Rheumatoid arthritisD001172EFO_0000685M06.911
Multiple sclerosisD009103EFO_0003885G3511
Multiple myelomaD009101C90.011
Atopic dermatitisD003876EFO_0000274L2011
Indications Without Phase
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
LeukemiaD007938C9511
UrticariaD014581EFO_0005531L5011
Parkinson diseaseD010300EFO_0002508G2011
Epidemiology
Epidemiological information for investigational and approved indications
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Drug
General
Drug common nameLORATADINE
INNloratadine
Description
Loratadine is a benzocycloheptapyridine that is 6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine substituted by a chloro group at position 8 and a 1-(ethoxycarbonyl)piperidin-4-ylidene group at position 11. It is a H1-receptor antagonist commonly employed in the treatment of allergic disorders. It has a role as a geroprotector, a H1-receptor antagonist, an anti-allergic agent and a cholinergic antagonist. It is an ethyl ester, a N-acylpiperidine, a tertiary carboxamide, an organochlorine compound and a benzocycloheptapyridine. It is functionally related to a desloratadine.
Classification
Small molecule
Drug classtricyclic histaminic-H1 receptor antagonists, loratadine derivatives (formerly-tadine)
Image (chem structure or protein)
Structure (InChI/SMILES or Protein Sequence)
CCOC(=O)N1CCC(=C2c3ccc(Cl)cc3CCc3cccnc32)CC1
Identifiers
PDB
CAS-ID79794-75-5
RxCUI28889
ChEMBL IDCHEMBL998
ChEBI ID
PubChem CID3957
DrugBankDB00455
UNII ID7AJO3BO7QN (ChemIDplus, GSRS)
Target
Agency Approved
HRH1
HRH1
Organism
Homo sapiens
Gene name
HRH1
Gene synonyms
NCBI Gene ID
Protein name
histamine H1 receptor
Protein synonyms
histamine receptor, subclass H1
Uniprot ID
Mouse ortholog
Hrh1 (15465)
histamine H1 receptor (Q91XN3)
Alternate
SLC6A15
SLC6A15
Organism
Homo sapiens
Gene name
SLC6A15
Gene synonyms
B0AT2, NTT73, SBAT1
NCBI Gene ID
Protein name
sodium-dependent neutral amino acid transporter B(0)AT2
Protein synonyms
homolog of rat orphan transporter v7-3, orphan sodium- and chloride-dependent neurotransmitter transporter NTT73, orphan transporter v7-3, Sodium- and chloride-dependent neurotransmitter transporter NTT73, Sodium-coupled branched-chain amino-acid transporter 1, sodium/chloride dependent neurotransmitter transporter Homo sapiens orphan neurotransmitter transporter NTT7, solute carrier family 6 (neurotransmitter transporter), member 15, solute carrier family 6 (neutral amino acid transporter), member 15, Solute carrier family 6 member 15, Transporter v7-3
Uniprot ID
Mouse ortholog
Slc6a15 (103098)
sodium-dependent neutral amino acid transporter B(0)AT2 (Q8BG16)
Variants
Clinical Variant
No data
Financial
No data
Trends
PubMed Central
Top Terms for Disease or Syndrome:
Mock data
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Safety
Black-box Warning
No Black-box warning
Adverse Events
Top Adverse Reactions
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18,180 adverse events reported
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