40980-51-6 Usage
Uses
Pseudomonic Acid B is an impurity of Mupirocin (M794000); an antibiotic complex produced by Pseudomonas fluorescens NCIB 10586. Also a topical antibacterial.
Check Digit Verification of cas no
The CAS Registry Mumber 40980-51-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,9,8 and 0 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 40980-51:
(7*4)+(6*0)+(5*9)+(4*8)+(3*0)+(2*5)+(1*1)=116
116 % 10 = 6
So 40980-51-6 is a valid CAS Registry Number.
InChI:InChI=1/C26H44O10/c1-16(13-22(30)34-11-9-7-5-4-6-8-10-21(28)29)12-19-23(31)25(32)26(33,15-35-19)14-20-24(36-20)17(2)18(3)27/h13,17-20,23-25,27,31-33H,4-12,14-15H2,1-3H3,(H,28,29)/b16-13+