Sancycline is a semi-synthetic tetracycline antibiotic that is more active than tetracycline against 339 strains of anaerobic bacteria (MIC90s = 1 and 32 μg/ml, respectively).

6625-20-3

C21H23ClN2O7

450.87

GS 2147;6-Demethyl-6-deoxytetracycline;GS2147;GS-2147;NSC 51812 (as hydrochloride);Bonomycin

DMSO:Soluble
Powder: -20°C for 3 years
In solvent: -80°C for 2 years