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產(chǎn)品基本信息
產(chǎn)品編號(hào)：D198085
產(chǎn)品名稱：Deacetylcephalothin
產(chǎn)品CAS：5935-65-9
規(guī)格含量：250mg
產(chǎn)品價(jià)格：面議
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產(chǎn)品詳細(xì)介紹
標(biāo)準(zhǔn)品編號(hào):
D198085
名稱:
Deacetylcephalothin
別名:
(6R,7R)-3-(Hydroxymethyl)-8-oxo-7-[(2-thienylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; (6R-trans)-3-(Hydroxymethyl)-8-oxo-7-[(2-thienylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; 3-(Hydroxymethyl)-8-oxo-7-[2-(2-thienyl)acetamido]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; (6R,7R)-3-(Hydroxymethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; (6R,7R)-3-Hydroxymethyl-7-(thien-2-ylacetamido)ceph-3-em-4-carboxylic Acid; 3-Hydroxymethyl-7-(2-thienylacetamide)-3-cephem-4-carboxylic Acid; Deacetylcephalotin; Desacetylcephalothin; Cefalotin EP Impurity B
雜質(zhì):
Cefalotin EP Impurity B
CAS號(hào):
5935-65-9
分子式:
C??H??N?O?S?
外觀:
白色固體
熔點(diǎn):
>132°C (dec.)
分子量:
354.4
儲(chǔ)存:
-20°C Freezer
溶解性:
Dioxane (Very Slightly), DMSO (Slightly), Methanol (Slightly)
種類:
Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;
應(yīng)用:
Deacetylcephalothin (Cefalotin EP Impurity B) is an intermediate and the free acid analogue of Deacetylcephalothin Sodium Salt (D198210), which is an impurity in the synthesis of Cefalonium (C236800) and an analog of Cephalothin (C261150) a first-generation cephalosporin antibiotic used as a long-acting intramammary cerate for infusion of dairy cows.
參考文獻(xiàn)
Shibata, K., et al.: J. Antibiot., 50, 135 (1997); Farra, A., et al.: Int. J. Antimicrob. Agents., 31, 427 (2008); Pichardo, C., et al.: Eur. J. Clin. Microbiol. Infect. Dis., 30, 289 (2011);
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