14897-39-3 Usage
Chemical Properties
Dark Red Solid
Uses
Different sources of media describe the Uses of 14897-39-3 differently. You can refer to the following data:
1. Rifamycin SV Sodium (Rifaximin EP Impurity C) is a semi-synthetic antibiotic derived from Rifamycin S. (1) Antibacterial (2). Potency >900 units (dry basis).
2. Semi-synthetic antibiotic derived from Rifamycin S. Antibacterial. Potency >900 units (dry basis).
Check Digit Verification of cas no
The CAS Registry Mumber 14897-39-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,8,9 and 7 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 14897-39:
(7*1)+(6*4)+(5*8)+(4*9)+(3*7)+(2*3)+(1*9)=143
143 % 10 = 3
So 14897-39-3 is a valid CAS Registry Number.
InChI:InChI=1/C37H47NO12.Na.H/c1-16-11-10-12-17(2)36(46)38-23-15-24(40)26-27(32(23)44)31(43)21(6)34-28(26)35(45)37(8,50-34)48-14-13-25(47-9)18(3)33(49-22(7)39)20(5)30(42)19(4)29(16)41;;/h10-16,18-20,25,29-30,33,40-44H,1-9H3,(H,38,46);;/b11-10-,14-13-,17-12u;;/t16-,18+,19+,20+,25-,29-,30+,33+,37-;;/m0../s1/rC37H47NO12.HNa/c1-16-11-10-12-17(2)36(46)38-23-15-24(40)26-27(32(23)44)31(43)21(6)34-28(26)35(45)37(8,50-34)48-14-13-25(47-9)18(3)33(49-22(7)39)20(5)30(42)19(4)29(16)41;/h10-16,18-20,25,29-30,33,40-44H,1-9H3,(H,38,46);1H/b11-10-,14-13-,17-12u;/t16-,18+,19+,20+,25-,29-,30+,33+,37-;/m0./s1