(17α)-19-Norpregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol; 19-Nor-17α-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol; USP Ethinyl Estradiol Related Compound B; Ethinyl Estradiol Impurity B (EP); Ethinylestradiol EP Impurity B
雜質(zhì):
Ethinylestradiol EP Impurity B
CAS號(hào):
1231-96-5
分子式:
C??H??O?
外觀:
Light Yellow to Yellow Solid
熔點(diǎn):
>110°C (dec.)
分子量:
294.39
儲(chǔ)存:
-20ËšC Freezer
溶解性:
Chloroform (Slightly), Methanol (Slightly)
種類:
Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites;
應(yīng)用:
9,11-Dehydro Ethynyl Estradiol (Ethinylestradiol EP Impurity B) is a degradation product of Ethynyl Estradiol (EE); an impurity of Ethynyl Estradiol (E685100).
危險(xiǎn)品:
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
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