18800-42-5 Usage
Lipid Derivative
PTM-DOXYL is a synthetic derivative of phospholipids, which are the main components of cell membranes.
Free Radical
PTM-DOXYL contains a stable free radical, 10-DOXYL, which allows researchers to monitor the physical and structural changes in lipid bilayers through electron paramagnetic resonance (EPR) spectroscopy.
Spin-Label
PTM-DOXYL is often used as a spin-label to study membrane dynamics, lipid-protein interactions, and membrane fluidity.
Membrane Probe
PTM-DOXYL is a membrane probe that can be incorporated into lipid membranes to investigate their properties and behavior.
Biomedical Research Tool
PTM-DOXYL has proven to be an important tool in the study of biological membranes, providing valuable insights into their function and behavior.
Check Digit Verification of cas no
The CAS Registry Mumber 18800-42-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,8,0 and 0 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 18800-42:
(7*1)+(6*8)+(5*8)+(4*0)+(3*0)+(2*4)+(1*2)=105
105 % 10 = 5
So 18800-42-5 is a valid CAS Registry Number.