Brand: Nanjian Min. Order: 1kg 9 - amino-minocycline sulfate 149934-21-4 Pharmaceutical intermediate 9 - amino-minocycline sulfate Molecular formula: C23H28N4O7.HCl MW: 508.95 English name of the 9-Amino minocycline CAS No. :149934-21-4 Uses: the key intermediate for synthesis Tigecycline