Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Cephalexin
Drug ID BADD_D00412
Description Cephalexin is the first of the first generation cephalosporins.[A179071,A179074] This antibiotic contains a beta lactam and a dihydrothiazide.[A179071] Cephalexin is used to treat a number of susceptible bacterial infections through inhibition of cell wall synthesis.[A179083,Label] Cephalexin was approved by the FDA on 4 January 1971.[L6547]
Indications and Usage Cephalexin is indicated for the treatment of certain infections caused by susceptible bacteria.[Label,L6550,L6553] These infections include respiratory tract infections, otitis media, skin and skin structure infections, bone infections, and genitourinary tract infections.[Label,L6550,L6553]
Marketing Status approved; investigational; vet_approved
ATC Code J01DB01
DrugBank ID DB00567
KEGG ID D00263; D00906
MeSH ID D002506
PubChem ID 27447
TTD Drug ID D0Z5EM
NDC Product Code 80425-0006; 43063-536; 43063-678; 50268-152; 53002-2182; 53002-2260; 55289-057; 62250-801; 63629-9206; 67877-545; 68071-2249; 68071-4429; 70518-3066; 70934-040; 72789-251; 80425-0005; 0093-2238; 0093-3145; 0093-3147; 50090-0219; 53002-2181; 63629-8184; 63629-8858; 63629-9207; 68071-2889; 68071-4434; 68071-4516; 68788-7796; 70518-3362; 70518-3378; 72789-252; 76420-034; 42708-017; 42708-145; 50090-3199; 62135-480; 62250-802; 63187-046; 63629-7742; 63629-8854; 63629-9436; 65862-018; 67877-254; 69043-008; 70518-3059; 63629-4222; 67877-255; 68071-4355; 68788-9713; 70518-3448; 80425-0121; 65862-338; 43063-497; 53002-2540; 62135-481; 63629-8855; 63629-8857; 63629-9198; 63629-9199; 63629-9201; 68180-440; 68180-441; 68788-7761; 68788-9539; 71205-553; 76420-287; 76420-288; 80425-0004; 0093-2240; 0093-4177; 0143-9769; 0143-9770; 50268-151; 60687-152; 63187-205; 63629-8856; 63629-9435; 67877-219; 67877-220; 68071-2246; 68788-7938; 70518-2273; 82982-024; 24979-155; 42291-209; 42582-211; 42582-212; 43063-634; 50090-3427; 62135-711; 63629-7927; 63629-9202; 63629-9205; 67877-544; 68071-4465; 72162-1833; 42708-070; 50090-0220; 53002-2180; 60687-163; 61919-606; 62135-710; 63629-7739; 63629-9203; 65862-019; 68071-4406; 68071-5038; 68071-5241; 68180-121; 68788-7529; 68788-9326; 69043-009; 42708-100; 50090-2749; 55289-058; 63629-7743; 63629-9200; 67296-0246; 68180-122; 70518-3595; 76420-035; 59651-230; 0093-4175; 24979-154; 42291-208; 50090-3202; 50090-3252; 50090-6445; 63629-7740; 63629-9204; 68071-2726; 68071-2940; 68788-9538; 69778-930; 69778-931; 71205-591; 71205-672; 72287-310; 76420-052; 45865-428; 50090-4795
UNII OBN7UDS42Y
Synonyms Cephalexin | Cefalexin | Cephalexin Hydrochloride | Cephalexin Monohydrochloride, Monohydrate | Cephalexin, (6R-(6alpha,7alpha(R*)))-Isomer | Cephalexin, (6R-(6alpha,7beta(S*)))-Isomer | Cephalexin, (6R-(6alpha,7beta))-Isomer | Cephalexin, Monosodium Salt | Cephalexin Monohydrochloride | Ceporexine | Palitrex | Cephalexin Monohydrate | Cephalexin Dihydride | Cephalexin Hemihydrate | 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-((aminophenylacetyl)amino)-3-methyl-8-oxo-, (6R-(6alpha,7beta(R*)))- | Cephalexin, Monosodium Salt, (6R-(6alpha,7beta))-Isomer
Chemical Information
Molecular Formula C16H17N3O4S
CAS Registry Number 15686-71-2
SMILES CC1=C(N2C(C(C2=O)NC(=O)C(C3=CC=CC=C3)N)SC1)C(=O)O
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)
General physical health deterioration08.01.03.0180.000034%Not Available
Muscle tightness15.05.03.007--Not Available
Deep vein thrombosis24.01.02.0030.000043%Not Available
Systemic inflammatory response syndrome24.06.03.008; 10.02.01.008; 08.01.05.0050.000017%Not Available
Haemodynamic instability24.03.02.0060.000017%Not Available
Ear discomfort04.03.01.005--Not Available
Lymphatic disorder01.09.01.003--Not Available
Musculoskeletal stiffness15.03.05.027--Not Available
Musculoskeletal discomfort15.03.04.001--Not Available
Secretion discharge08.01.03.0190.000058%Not Available
Type IV hypersensitivity reaction10.01.03.0220.000034%Not Available
Vanishing bile duct syndrome09.02.03.0030.000017%Not Available
Skin burning sensation23.03.03.021; 17.02.06.009--Not Available
Haemorrhage24.07.01.002--Not Available
Paraesthesia oral07.05.05.035; 17.02.06.008--Not Available
Lung neoplasm malignant22.08.01.001; 16.19.02.0010.000017%Not Available
Bicytopenia01.03.03.0100.000017%Not Available
Intestinal haemorrhage24.07.02.031; 07.12.03.005--Not Available
Blood alkaline phosphatase increased13.04.02.004--
Breast disorder21.05.04.004--Not Available
Cardiac disorder02.11.01.0030.000017%Not Available
Connective tissue disorder10.04.04.026; 15.06.01.006--Not Available
Infestation23.11.01.002; 11.09.01.001--Not Available
Inflammation08.01.05.007; 10.02.01.0890.000058%Not Available
Malnutrition14.03.02.0040.000017%Not Available
Mental disorder19.07.01.002--Not Available
Blood disorder01.05.01.004--Not Available
Adverse drug reaction08.06.01.0090.000046%Not Available
Psychotic disorder19.03.01.0020.000034%
Hepatobiliary disease09.01.08.003--Not Available
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ADReCS-Target
Drug Name ADR Term Target
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