71518-19-9 Usage
Chemical structure
Imidazole ring with a sulfonamide group at position 5, an amino group at position 4, and a methyl group at position 1.
Properties
Mafenide is a white or off-white crystalline powder that is soluble in water.
Function
Mafenide is an antimicrobial agent used topically to prevent and treat bacterial or fungal infections in burns.
Mechanism of action
Mafenide penetrates the bacterial cell wall and inhibits the synthesis of folic acid, which is essential for bacterial growth and survival.
Effectiveness
Mafenide is particularly effective against gram-negative bacteria and some gram-positive bacteria.
Administration
Mafenide is typically applied as a cream or solution directly to the affected area.
Safety
Mafenide is well-tolerated with limited systemic absorption, making it a relatively safe treatment option for burn wounds.
Check Digit Verification of cas no
The CAS Registry Mumber 71518-19-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,5,1 and 8 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 71518-19:
(7*7)+(6*1)+(5*5)+(4*1)+(3*8)+(2*1)+(1*9)=119
119 % 10 = 9
So 71518-19-9 is a valid CAS Registry Number.
InChI:InChI=1/C4H8N4O2S/c1-8-2-7-3(5)4(8)11(6,9)10/h2H,5H2,1H3,(H2,6,9,10)
