[(Z)-(1,3-dihydroxy-2,2,5,5-tetramethylimidazolidin-4-ylidene)methyl]diazene

[(Z)-(1,3-dihydroxy-2,2,5,5-tetramethylimidazolidin-4-ylidene)methyl]diazene Structure
[(Z)-(1,3-dihydroxy-2,2,5,5-tetramethylimidazolidin-4-ylidene)methyl]diazene structure
Common Name [(Z)-(1,3-dihydroxy-2,2,5,5-tetramethylimidazolidin-4-ylidene)methyl]diazene
CAS Number 51973-32-1 Molecular Weight 200.23800
Density 1.269g/cm3 Boiling Point 368.679ºC at 760 mmHg
Molecular Formula C8H16N4O2 Melting Point N/A
MSDS Chinese USA Flash Point 176.771ºC

Highly sensitive hepatitis B surface antigen detection by measuring stable nitroxide radical formation with ESR spectroscopy.

Free Radic. Biol. Med. 25(8) , 929-935, (1998)

In areas where hepatitis B virus (HBV) is prevalent, HBV carriers negative for hepatitis B surface antigen (HbsAg) by enzyme-linked immunosorbent assay (ELISA) have been reported. Moreover, even after screening donor blood for HbsAg and hepatitis B core antib...