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??????

??????
?????? ??? ???
?? ??:
987-02-0
???:
??????
???(??):
??????
???:
Demecycline
???(??):
AIX;RP-6798;CL 22415;Demecycline;Antibiotic RP-6798;Demethyltetracycline;6-demethyltetracycline;Tetracycline 6-demethyl;Demeclocycline Impurity A;Demethyltetracycline (>90%)
CBNumber:
CB41178443
???:
C21H22N2O8
??? ??:
430.411
MOL ??:
987-02-0.mol

?????? ??

???
>148°C (dec.)
?? ?
776.2±60.0 °C(Predicted)
??
1.69±0.1 g/cm3(Predicted)
?? ??
Amber Vial, -20°C Freezer
???
?? ???(??, ??? ??), DMSO(??), ???(??)? ???
??? ??
??
??? ??
??? ??
?? ?? (pKa)
4.50±1.00(Predicted)
??
?? ???? ????
???
???

??

?????? C??? ??, ??, ??

??

Demethyltetracycline is a Chlortetracycline(C426500) metabolite, an antibiotic substance isolated from the substrate of Streptomyces aureofaciens. Chlortetracycline is an antimicrobial and antibacterial.

?????? ?? ?? ? ???

???

?? ??

Minocycline

?????? ?? ??

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