推荐产品
等級
analytical standard
品質等級
agency
EPA 1694
產品線
VETRANAL®
儲存期限
limited shelf life, expiry date on the label
儲存條件
under inert gas
技術
HPLC: suitable
gas chromatography (GC): suitable
應用
clinical testing
格式
neat
SMILES 字串
Cl[H].[H][C@@]12Cc3c(C)c4cccc(O)c4c(O)c3C(=O)[C@]1(O)C(=O)C(C(N)=O)=C(O)[C@H]2N(C)C
InChI
1S/C22H22N2O7.ClH/c1-8-9-5-4-6-12(25)13(9)17(26)14-10(8)7-11-16(24(2)3)18(27)15(21(23)30)20(29)22(11,31)19(14)28;/h4-6,11,16,25-27,31H,7H2,1-3H3,(H2,23,30);1H/t11-,16-,22-;/m0./s1
InChI 密鑰
XBSQEFHDCDFNJU-WPJNXPDPSA-N
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一般說明
脱水四环素(ATC)是盐酸四环素的降解产物，在动物育种中广泛用作抗生素。
應用
分析标准品可用于：
- 通过太赫兹(THz)光谱-温度依赖性技术定量和定性分析抗生素、 盐酸四环素和其三种主要代谢产物。
- 通过共振拉曼光谱技术同时分析药物制剂中的盐酸四环素及降解产物，研究应激诱导的药物稳定性。
- 开发和验证液相色谱-串联质谱(LC-MS/MS)方法，测定蜂蜜样本中21种用作兽药的抗生素残留。
- 通过液液微萃取(DLLME)及超高压液相色谱(UHPLC)-可调谐紫外检测(TUV)技术测定各种环境水样中的8种四环素抗生素。
其他說明
有关合适的仪器技术的更多信息，请参阅产品′的检验报告。想要获得更多支持，请联系技术服务部。
法律資訊
VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 4 Oral - Repr. 1B
儲存類別代碼
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
其他客户在看
Susceptibility of Escherichia coli and Enterococcus faecium isolated from pigs and broiler chickens to tetracycline degradation products and distribution of tetracycline resistance determinants in E. coli from food animals
Sengelov G, et al.
Veterinary Microbiology, 95, 91-101 (2003)
Marcus Resch et al.
Nucleic acids research, 36(13), 4390-4401 (2008-07-01)
Today's proteome is the result of innumerous gene duplication, mutagenesis, drift and selection processes. Whereas random mutagenesis introduces predominantly only gradual changes in protein function, a case can be made that an abrupt switch in function caused by single amino
Wenjun Zhang et al.
Journal of the American Chemical Society, 130(19), 6068-6069 (2008-04-22)
The cyclohexenone ring A of tetracyclines exhibits unique structural features not observed among other aromatic polyketides. These substitutions include the C2 primary amide, C4 dimethylamine, and the C12a tertiary alcohol. Here we report the identification and reconstitution of the minimum
Marta Gratacós-Cubarsí et al.
Journal of agricultural and food chemistry, 55(11), 4610-4616 (2007-05-10)
Tetracycline (TC) and 4-epitetracycline (4eTC) degradation, as well as anhydrotetracycline (ATC) and 4-epianhydrotetracycline (4eATC) formation, has been evaluated in thermally treated chicken breast, pig loin, and pig loin with added back-fat. Samples containing TC and 4eTC residues were submitted to
Prasanna Bhomkar et al.
PloS one, 6(11), e27559-e27559 (2011-12-02)
Synthetic biology is an emerging branch of molecular biology that uses synthetic genetic constructs to create man-made cells or organisms that are capable of performing novel and/or useful applications. Using a synthetic chemically sensitive genetic toggle switch to activate appropriate
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