Acridine yog sib cais los ntawm cov thee tar los ntawm kev rho tawm nrog dilute sulfuric acidNtxiv cov poov tshuaj dichromate rau cov tshuaj no precipitates acridine bichromate. Lub bichromate yog decomposed siv ammonia. Acridine thiab nws cov derivatives tuaj yeem npaj los ntawm ntau cov txheej txheem hluavtaws.
hom mutagen yog acridine?
Yooj yim acridines qhia kev ua haujlwm li frameshift mutagens, tshwj xeeb tshaj yog hauv cov kab mob bacteriophage thiab cov kab mob sib kis, los ntawm kev tsim txiaj ntawm lawv qhov kev sib txuas DNA-txhim peev xwm.
Acridine muaj pes tsawg lub nplhaib?
4.1 Acridines
Acridines yog ib chav kawm ntawm cov tshuaj heterocyclic uas ua los ntawm peb fused rau-tus tswv cuab rings, nrog rau lub ntsej muag aromatic.
Acridine txiv kab ntxwv khi li DNA li cas?
Acridine txiv kab ntxwv yog cell-permeable, uas tso cai rau cov xim tuaj yeem cuam tshuam nrog DNA los ntawm intercalation, lossis RNA ntawm electrostatic attractions. Thaum khi rau DNA, acridine txiv kab ntxwv zoo ib yam li spectrally rau cov organic compound hu ua fluorescein.
Puas yog acridine muaj cov qauv bicyclic?
Acridine yog polycyclic heteroarene uas yog anthracene nyob rau hauv uas ib qho ntawm lub hauv paus CH pawg tau hloov los ntawm nitrogen atom. Nws muaj lub luag haujlwm ua genotoxin. Nws yog mancude organic heterotricyclic niam txiv, polycyclic heteroarene thiab cov tswv cuab ntawm acridines.
