Estradiol Impurities

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(17β)-3,17-Bis[(1-oxopentyl)oxy]-estra-1,3,5(10)-trien-6-one

500mg

CAS No. : 1350468-78-8
Mol F. : C₂₈H₃₈O₅
Mol W. : 454.6
Cat No. : ESL_E230

(17β)-3,17-Bis[(tetrahydro-2H-pyran-2-yl)oxy]-estra-1,3,5(10)-trien-6-ol

500mg

CAS No. : 122566-22-7
Mol F. : ,C₂₈H₄₀O₅
Mol W. : 456.61
Cat No. : ESL_E232

(17β)-3,17-Bis[(tetrahydro-2H-pyran-2-yl)oxy]-estra-1,3,5(10)-trien-6-one

500mg

CAS No. : 53573-82-3
Mol F. : C₂₈H₃₈O₅
Mol W. : 454.6
Cat No. : ESL_E231

∆9(11)-Estradiol

500mg

CAS No. : 791-69-5
Mol F. : C18H22O2
Mol W. : 270.37
Cat No. : ESL_E234

17β-Estradiol 3-O-Sulfate Sodium Salt

500mg

CAS No. : 4999-79-5
Mol F. : C₁₈H₂₃NaO₅S
Mol W. : 374.43
Cat No. : ESL_E223

17β-Estradiol Diacetate

500mg

CAS No. : 3434-88-6
Mol F. : C₂₂H₂₈O₄
Mol W. : 356.46
Cat No. : ESL_E225

17β-Estradiol Dimethyl Ether

500mg

CAS No. : 4954-14-7
Mol F. : C₂₀H₂₈O₂
Mol W. : 300.44
Cat No. : ESL_E226

17β-Estradiol; Estradiol Valerate Impurity A

500mg

CAS No. : 50-28-2(anhydrous);35380-71-3(hemihydrate)
Mol F. : C18H24O2 (anhydrous); C18H24O2 . 1/2 H2O (hemihydrate)
Mol W. : 272.38(anhydrous);281.40(hemihydrate)
Cat No. : ESL_E227

6-Dehydro Estradiol 17-Valerate; Estradiol Valerate Impurity G

500mg

CAS No. : 1313382-25-0
Mol F. : C₂₃H₃₀O₃
Mol W. : 354.48
Cat No. : ESL_E229

6-Keto 17β-Estradiol

500mg

CAS No. : 571-92-6
Mol F. : C₁₈H₂₂O₃
Mol W. : 286.37
Cat No. : ESL_E233

6,7-Dehydro Estradiol

500mg

CAS No. : 7291-41-0
Mol F. : C18H22O2
Mol W. : 270.37
Cat No. : ESL_E235

6α-Hydroxy 17β-Estradiol

500mg

CAS No. : 1229-24-9
Mol F. : C18H24O3
Mol W. : 288.38
Cat No. : ESL_E237

6β-Hydroxy 17β-Estradiol

500mg

CAS No. : 3583-03-7
Mol F. : C18H24O3
Mol W. : 288.38
Cat No. : ESL_E236

Estradiol 3,17-Divalerate; Estradiol Valerate Impurity E

500mg

CAS No. : 63042-28-4
Mol F. : C28H40O4
Mol W. : 440.61
Cat No. : ESL_E224

Estradiol Valerate Impurity C

500mg

CAS No. : 95959-20-9
Mol F. : C23H30O3
Mol W. : 354.48
Cat No. : ESL_E228