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莫匹羅星鈣生產廠家|發酵法莫匹羅星鈣二水物現貨供應
一、莫匹羅星鈣基本介紹
中文名稱:莫匹羅星鈣
英文名稱:Mupirocin calcium dihydrate
中文別名:莫匹羅星鈣:莫匹羅星鈣二水物;莫匹羅星鈣(二水合物)
英文別名:Calcium 9-[(E)-4-[(2S,3R,4R,5S)-3,4-dihydroxy-5-[[(2S,3S)-3-[(2S,3S)-3-hydroxybutan-2-yl]oxiran-2-yl]methyl]oxan-2-yl]-3-methylbut-2-enoyl]oxynonanoate dihydrate
CAS號:115074-43-6
分子式:C52H86CaO18.2H2O
分子量:1075.34
理化性質:白色或類白色粉末,極微溶于水,略無水乙醇和二氯甲烷
產品類別:原料藥→抗生素類藥物→莫匹羅星鈣(僅供出口)
質量標準:企業標準(發酵莫匹羅星鈣)
主要用途:抗生素,制備皮膚局部外用藥莫匹羅星乳膏和莫匹羅星鼻用軟膏等。
包裝貯藏:25kg紙板桶,密閉避光保存,室溫即可
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二、莫匹羅星鈣質量標準
The Enterprise standard of Mupirocin calcium dihydrate is as follows
Appearance:White or almost white powder
Solubility:Very slightly soluble in water, sparingly soluble in anhydrous ethanol and in methylene chloride.
Identification A:IR spectrum of the test specimen should be consistent with the IR spectrum of reference standard
Identification B:The retentice time of the major peak of the sample should be consistent with the reference
Identification C:Positive
Specific rotation:-16°- -20°
Water:3.0%-4.5%
Chlorides:≤0.5%
Assay:865ug/mg-936ug/mg(Anhydrous)
Related substance:
Impurity C:≤2.5%
Any other impurity:≤1.0%
Total impurity:≤4.5%
Microbiological:
Total Plate Count:≤1000cfu/g
Yeast & Mold:≤100cfu/g
E.Coli.:Negative
Storage Conditions:Store in an airtight container,protected from light and store at room temperature