84880-03-5 Usage
Antimicrobial activity
A semisynthetic parenteral cephalosporin. It exhibits modest
activity compared to other antipseudomonal cephalosporins.
Like cefoperazone, it is susceptible to many enterobacterial
β-lactamases. In volunteers receiving 0.1–1 g intramuscularly,
mean peak plasma concentrations reached 15–20 and
35–40 mg/L, respectively. There was no accumulation when
the dose was repeated every 8 h for 7 days. No metabolites
have been detected. The plasma elimination half-life is 1.8–
2.1 h. The principal route of elimination is renal, 70–80%
being recovered unchanged in the urine.
Significant pain at the site of infection has been a prominent
adverse event. It is no longer widely available.
Check Digit Verification of cas no
The CAS Registry Mumber 84880-03-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,8,8 and 0 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 84880-03:
(7*8)+(6*4)+(5*8)+(4*8)+(3*0)+(2*0)+(1*3)=155
155 % 10 = 5
So 84880-03-5 is a valid CAS Registry Number.
InChI:InChI=1/C28H26N6O10S2/c35-23(18(16-4-2-1-3-5-16)31-24(36)19-20(27(38)39)30-14-29-19)32-21-25(37)34-22(28(40)41)17(13-45-26(21)34)12-33-9-6-15(7-10-33)8-11-46(42,43)44/h1-7,9-10,14,18,21,26H,8,11-13H2,(H5-,29,30,31,32,35,36,38,39,40,41,42,43,44)/t18-,21-,26-/m1/s1