O5875

Oxytetracycline hydrochloride

• 동의어(들): 5-Hydroxytetracycline hydrochloride
• 실험식(Hill 표기법): C₂₂H₂₄N₂O₉ · HCl
• CAS Number: 2058-46-0
• Molecular Weight: 496.89
• Beilstein: 3853107
• EC Number: 218-161-2
• MDL number: MFCD00135815
• UNSPSC 코드: 51284039
• PubChem Substance ID: 24898027
• NACRES: NA.85

속성

• 형태: powder or crystals
• Quality Level: 200
• 불순물: ≤3.5% total of impurities (related substances (HPLC))
• 색상: yellow
• solubility: soluble
• 항생제 활성 스펙트럼: Gram-negative bacteria; Gram-positive bacteria
• 동작 모드: protein synthesis | interferes
• SMILES string: Cl.CN(C)[C@H]1[C@@H]2[C@@H](O)[C@H]3C(=C(O)[C@]2(O)C(=O)C(C(N)=O)=C1O)C(=O)c4c(O)cccc4[C@@]3(C)O
• InChI: 1S/C22H24N2O9.ClH/c1-21(32)7-5-4-6-8(25)9(7)15(26)10-12(21)17(28)13-14(24(2)3)16(27)11(20(23)31)19(30)22(13,33)18(10)29;/h4-6,12-14,17,25,27-29,32-33H,1-3H3,(H2,23,31);1H/t12-,13-,14+,17+,21-,22+;/m1./s1
• InChI key: UBDNTYUBJLXUNN-IFLJXUKPSA-N

설명

일반 설명

Chemical structure: tetracycline

Freely soluble in water, sparingly soluble in Ethanol (96%). Solution in water becomes turbid on standing owing to the precipitation of chromatograms.

애플리케이션

Oxytetracycline is a tetracycline analog isolated from the actinomycete Streptomyces rimosus. Oxytetracycline is an antibiotic indicated for treatment of infections caused by Gram positive and Gram negative microorganisms such as Mycoplasma pneumoniae, Pasteurella pestis, Escherichia coli, Haemophilus influenzae, and Diplococcus pneumoniae. It is used in studies on the oxytetracycline-resistance gene (otrA). Oxytetracycline hydrochloride is used to study phagosome-lysosome (P-L) fusion in P388D1 cells and antibiotic susceptibilities of Mycoplasma bovis isolates.

생화학적/생리학적 작용

Mode of Action: Inhibits protein synthesis (elongation) by preventing binding of aminoacyl-tRNA to the 30S subunit.
Antimicrobial spectrum: Gram-negative and Gram-positive bacteria.
Mode of Resistance: Active efflux, ribosome protection, tetracycline inactivation.

Oxytetracycline inhibits translation which results in cell death. It binds to the 30S ribosomal subunit and prevents the amino-acyl tRNA from binding to the A site of the ribosome. The binding is reversible in nature. Oxytetracycline is lipophilic so it can easily pass through a cell membrane and passively diffuses through channels in the bacterial membrane.

기타 정보

10g,50g,100g

Keep container tightly closed in a dry and well-ventilated place.Store under inert gas. Light sensitive.Air sensitive.

안전성 정보

• 픽토그램: GHS08
• 신호어: Warning
• 유해 및 위험 성명서: H361fd
• 예방조치 성명서: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Hazard Classifications: Repr. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)