Tetracycline hydrochloride CAS 64-75-5
| Catalog Number | xwm 92376 |
| Khoom npe | Tetracycline hydrochloride |
| CAS | 64-75-5 ib |
| Molecular Formula | C22H24N2O8 · HCl |
| Molecular Luj | 480.90 ib |
| Cov ntaub ntawv khaws cia | -15 rau -20 ° C |
| Harmonized tariff Code | 29413 000 Nws |
Khoom Specification
| Qhov tshwm sim | Yellow crystalline hmoov |
| Assay | 99% min |
| Cov hlau hnyav | <0.005% |
| Ib leeg impurity | <0.1% |
| pH | 1.8-2.8 hli |
| Poob rau ziab | <2.0% |
| Residual kuab tshuaj | n-Butanol <3000ppm |
| Sulfated tshauv | <0.5% |
| Kev sib hloov kho qhov muag tshwj xeeb | -240 rau -255 ° |
| Tag nrho cov impurities | <5% |
| 4-epianhydrotetracycline hmoov | <2% |
| Microbial txwv | Ua raws |
| 4-Epiteracycline | <3% |
| Anhydrotetracyoline | <0.5% |
| Chlortetracycline Hydrochloride | <0.5% |
| Residual Solvent (Acetone) | <100ppm |
Tetracycline hydrochloride yog ntsev npaj los ntawm tetracycline noj kom zoo dua ntawm cov pab pawg dimethylamino yooj yim uas protonates thiab nkag tau cov ntsev hauv hydrochloric acid daws.Cov tshuaj hydrochloride yog qhov kev xaiv zoo tshaj plaws rau kev siv tshuaj.Tetracycline hydrochloride muaj broad spectrum antibacterial thiab antiprotozoan kev ua si thiab ua los ntawm kev khi rau 30S thiab 50S ribosomal sub-unit, s thaiv cov protein synthesis.
Kaw
