| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
|
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Product Name |
Metacycline Hydrochloride |
|
CAS No. |
3963-95-9 |
|
Specification |
99% |
|
Empirical Formula |
C22H23ClN2O8 |
|
Standard |
CP; BP; USP; EP |
|
Packing |
25 kg / drum |
|
Shelf life |
2years |
|
Storage |
Store in a clean, dry warehouse in the original unopened containers. |
|
Introduction |
Metacycline is a tetracycline antibiotic. It is used as a precursor in the industrial synthesis of doxycycline hyclate. It has been found to act as an agonist of the human pregnane X receptor ligand-binding domain and to induce CYP3A4expression in vitro. |
| Function |
It is a long-acting broad-spectrum tetracyclic antibiotic with the same application range as tetracycline and is commonly used in urethral, biliary and respiratory tract infections. |
|
Item |
Standard |
Result |
|
Assay |
99.0% min |
99.9% |
|
Specific rotation |
+39.5 to +41.5° |
+40.0° |
|
Chloride[cl] |
0.020% max. |
0.001% |
|
Ammonium [NH4] |
0.02% max. |
0.003% |
|
Sulfate[SO4] |
0.020% max |
0.001% |
|
Iron[Fe] |
10ppm max. |
Complies |
|
Heavy metals [Pb] |
10ppm max |
Complies |
|
Arsenic[As2O3] |
1ppm max |
Complies |
|
Other amino acids |
Chromatographically not detectable |
Complies |
|
Loss on drying |
0.20% max. |
0.09% |
|
Residue on ignition[sulfated] |
0.10% max. |
0003% |
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