Cefotiam

Cefotiam

Systematic (IUPAC) name
(6R,7R)-7-{[2-(2-amino-1,3-thiazol-4-yl)acetyl] amino}-3-{[1-(2-dimethylaminoethyl)tetrazol-5-yl] sulfanylmethyl}-8-oxo-5-thia-1-azabicyclo[4.2.0] oct-2-ene-2-carboxylic acid
Clinical data
AHFS/Drugs.com	International Drug Names
Pregnancy cat.	?
Legal status	?
Routes	Intravenous, intramuscular
Pharmacokinetic data
Bioavailability	60% (intramuscular)
Protein binding	40%
Metabolism	Nil
Half-life	Approximately 1 hour
Excretion	Renal
Identifiers
CAS number	61622-34-2
ATC code	J01DC07
PubChem	CID 43708
DrugBank	APRD00855
ChemSpider	39831 Y
UNII	91W6Z2N718 Y
KEGG	D07648 Y
ChEBI	CHEBI:355510 Y
ChEMBL	CHEMBL1296 Y
Chemical data
Formula	C18H23N9O4S3
Mol. mass	525.631 g/mol
SMILES	eMolecules & PubChem
InChI InChI=1S/C18H23N9O4S3/c1-25(2)3-4-26-18(22-23-24-26)34-7-9-6-32-15-12(14(29)27(15)13(9)16(30)31)21-11(28)5-10-8-33-17(19)20-10/h8,12,15H,3-7H2,1-2H3,(H2,19,20)(H,21,28)(H,30,31)/t12-,15-/m1/s1 Y Key:QYQDKDWGWDOFFU-IUODEOHRSA-N Y
Y(what is this?)  (verify)

Cefotiam is a second-generation cephalosporin antibiotic.

External links

• Müller R, Böttger C, Wichmann G (2003). "Suitability of cefotiam and cefuroxime axetil for the perioperative short-term prophylaxis in tonsillectomy patients.". Arzneimittelforschung 53 (2): 126–32. PMID 12642969. 
• Kolben M, Mandoki E, Ulm K, Freitag K (2001). "Randomized trial of cefotiam prophylaxis in the prevention of postoperative infectious morbidity after elective cesarean section.". Eur J Clin Microbiol Infect Dis 20 (1): 40–2. doi:10.1007/s100960000365. PMID 11245321. 
• Shimizu S, Chen K, Miyakawa S (1996). "Cefotiam-induced contact urticaria syndrome: an occupational condition in Japanese nurses.". Dermatology 192 (2): 174–6. doi:10.1159/000246352. PMID 8829507. 

Penems

Faropenem

Carbapenems

Biapenem • Ertapenem • antipseudomonal (Doripenem • Imipenem • Meropenem) • Panipenem

Cephalosporins/
(cephems)

1st (PEcK)	Cefazolin# • Cefacetrile • Cefadroxil • Cefalexin • Cefaloglycin • Cefalonium • Cefaloridine • Cefalotin • Cefapirin • Cefatrizine • Cefazedone • Cefazaflur • Cefradine • Cefroxadine • Ceftezole
2nd (HEN)	Cefaclor • Cefamandole • Cefminox • Cefonicid • Ceforanide • Cefotiam • Cefprozil • Cefbuperazone • Cefuroxime • Cefuzonam • cephamycin (Cefoxitin, Cefotetan, Cefmetazole) • carbacephem (Loracarbef)
3rd	Cefixime# • Ceftriaxone# • antipseudomonal (Ceftazidime# • Cefoperazone) • Cefcapene • Cefdaloxime • Cefdinir • Cefditoren • Cefetamet • Cefmenoxime • Cefodizime • Cefotaxime • Cefpimizole • Cefpiramide • Cefpodoxime • Cefsulodin • Cefteram • Ceftibuten • Ceftiolene • Ceftizoxime • oxacephem (Flomoxef, Latamoxef ‡)
4th (antips-)	Cefepime • Cefozopran • Cefpirome • Cefquinome
5th	Ceftobiprole • Ceftaroline fosamil
Veterinary	Ceftiofur • Cefquinome • Cefovecin

Monobactams

Aztreonam • Tigemonam • Carumonam • Tabtoxin

β-lactamase inh.

penam (Sulbactam, Tazobactam) • clavam (Clavulanic acid)

Combinations

Amoxicillin/clavulanic acid^# • Imipenem/cilastatin^# • Ampicillin/flucloxacillin • Ampicillin/sulbactam (Sultamicillin) • Piperacillin/tazobactam

Other

polymyxins/detergent (Colistin, Polymyxin B) • depolarizing (Daptomycin) • hydrolyze NAM-NAG (Lysozyme) • Gramicidin

^#WHO-EM. ^‡Withdrawn from market. Clinical trials: ^†Phase III. ^§Never to phase III

M: BAC bact (clas) gr+f/gr+a(t)/gr-p(c)/gr-o drug(J1p, w, n, m, vacc)