118013-66-4 Usage
General Description
Tracheal cytotoxin is a toxic substance produced by Bordetella pertussis, the bacterium responsible for causing whooping cough. This cytotoxin is known for its ability to damage and destroy the cells lining the respiratory tract, particularly the ciliated cells in the trachea. By targeting these cells, tracheal cytotoxin impairs the clearance of mucus and other secretions from the airways, leading to inflammation and making it easier for the bacterium to spread and cause infection. Additionally, the destruction of these cells can contribute to the characteristic symptoms of whooping cough, such as severe coughing fits and respiratory distress. Understanding the role of tracheal cytotoxin in Bordetella pertussis infection is important for developing effective treatments and vaccines for whooping cough.
Check Digit Verification of cas no
The CAS Registry Mumber 118013-66-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,0,1 and 3 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 118013-66:
(8*1)+(7*1)+(6*8)+(5*0)+(4*1)+(3*3)+(2*6)+(1*6)=94
94 % 10 = 4
So 118013-66-4 is a valid CAS Registry Number.
InChI:InChI=1/C37H59N7O20/c1-13(30(51)44-20(35(58)59)9-10-23(48)43-19(8-6-7-18(38)34(56)57)32(53)40-14(2)33(54)55)39-31(52)15(3)61-29-25(42-17(5)47)36-60-12-22(63-36)28(29)64-37-24(41-16(4)46)27(50)26(49)21(11-45)62-37/h13-15,18-22,24-29,36-37,45,49-50H,6-12,38H2,1-5H3,(H,39,52)(H,40,53)(H,41,46)(H,42,47)(H,43,48)(H,44,51)(H,54,55)(H,56,57)(H,58,59)/t13-,14+,15+,18+,19-,20+,21+,22+,24+,25+,26+,27+,28+,29+,36+,37-/m0/s1
