Chemical Name:19-Nor-17a-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol (as per EP) ; 19-Nor-17a-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol (as per USP)
Quality You Expect, Commitment You Deserve
Ethinylestradiol EP Impurity B
Ethinylestradiol EP Impurity B
-
CF CAT No :
CF-E049003 -
CAS No :
1231-96-5 -
Mol.F. :
C20H22O2 -
Mol.Wt. :
294.4 -
Inv. Status :
Custom Synthesis
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Ethinylestradiol EP Impurity A
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Mol.F. : C20H22O3
Mol.Wt. : 310.4
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Ethinylestradiol EP Impurity H
CF CAT No: CF-E049009
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Mol.Wt. : 310.4
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Ethinylestradiol EP Impurity I
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Mol.F. : C21H26O2
Mol.Wt. : 310.4
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Ethinylestradiol EP Impurity L
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a-Ethynodiol Diacetate
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Ethinylestradiol Dimer
