525-97-3 Usage
General Description
Penicillin K is a narrow-spectrum antibiotic belonging to the penicillin class of drugs. It is a derivative of penicillin G and has a similar mode of action, which involves inhibiting the synthesis of the bacterial cell wall. This results in the disruption of the bacterial cell membrane, ultimately leading to cell death. Penicillin K is effective against a range of Gram-positive bacteria, including Staphylococcus and Streptococcus species. However, it is not effective against Gram-negative bacteria. Due to its relatively narrow spectrum of activity, penicillin K is typically used to treat infections caused by susceptible bacteria, such as skin and soft tissue infections, strep throat, and certain respiratory infections. Like other penicillin antibiotics, penicillin K can cause allergic reactions in some individuals, so caution should be taken when prescribing and administering this medication.
Check Digit Verification of cas no
The CAS Registry Mumber 525-97-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,2 and 5 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 525-97:
(5*5)+(4*2)+(3*5)+(2*9)+(1*7)=73
73 % 10 = 3
So 525-97-3 is a valid CAS Registry Number.
InChI:InChI=1/C16H26N2O4S/c1-4-5-6-7-8-9-10(19)17-11-13(20)18-12(15(21)22)16(2,3)23-14(11)18/h11-12,14H,4-9H2,1-3H3,(H,17,19)(H,21,22)
