Citations for: Online Subscription Database. Reed Elsevier Properties SA.

Entry Type
Name
Value
Parent Entry
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Light Box ()
a:2:{s:16:"background_color";s:7:"#000000";s:18:"background_opacity";s:2:"75";}
Hello Box ()
Physical & Chemical Properties Data Field
1.197 g/cm3
Levonorgestrel (API)
Impurities Data Field
294.393 g/mol
19-Nor-17α-pregn-1,3,5(10),6-tetraen-20-yne-3,17-diol (Impurity)
Impurities Data Field
181.8 - 183.7° C
19-Nor-17α-pregn-1,3,5(10),6-tetraen-20-yne-3,17-diol (Impurity)
Impurities Data Field
67703-68-8
19-Nor-17α-pregn-1,3,5(10),6-tetraen-20-yne-3,17-diol (Impurity)
Impurities Data Field
11208630
19-Nor-17α-pregn-1,3,5(10),6-tetraen-20-yne-3,17-diol (Impurity)
Impurities Data Field
6517822
19-Nor-17α-pregn-1,3,5(10),6-tetraen-20-yne-3,17-diol (Impurity)
Impurities Data Field
C21H26O2
2-Methyl-ethinylestradiol (Impurity)
Impurities Data Field
310.43 g/mol
2-Methyl-ethinylestradiol (Impurity)
Impurities Data Field
6521424
2-Methyl-ethinylestradiol (Impurity)
Impurities Data Field
107-108° C in methanol
3-Deoxolevonorgestrel (Impurity)
Impurities Data Field
169-171° C in acetonitile; water; 182-190° C in petroleum ether; ethyl acetate
Δ5(10)-8β-Levonorgestrel (Impurity)
Impurities Data Field
C18H24O2
17α-Estradiol (Impurity)
Impurities Data Field
272.39 g/mol
17α-Estradiol (Impurity)
Impurities Data Field
222 - 226° C
17α-Estradiol (Impurity)
Impurities Data Field
Ethinyl estradiol: Possible synthetic side product; oxidation; functional group substitution.
17α-Estradiol (Impurity)
Impurities Data Field
2698044
17α-Estradiol (Impurity)
Impurities Data Field
71587537
4-Methyl-ethinylestradiol (Impurity)
Impurities Data Field
C21H26O2
1-Methyl-ethinylestradiol (Impurity)
Impurities Data Field
310.436 g/mol
1-Methyl-ethinylestradiol (Impurity)
Impurities Data Field
Methylation or side product
1-Methyl-ethinylestradiol (Impurity)
Impurities Data Field
135 - 137° C
1-Methyl-ethinylestradiol (Impurity)
Impurities Data Field
3156862
1-Methyl-ethinylestradiol (Impurity)
Impurities Data Field
232402
1-Methyl-ethinylestradiol (Impurity)
Impurities Data Field
71587986
16-Oxo-ethinylestradiol (Impurity)
Impurities Data Field
228.6 - 229.5° C
6-Ketoethinyl Estradiol (Impurity)
Impurities Data Field
5083241
6-Ketoethinyl Estradiol (Impurity)
Impurities Data Field
C20H24O3
6β-Hydroxyethinyl Estradiol (Impurity)
Impurities Data Field
201 - 202° C
6β-Hydroxyethinyl Estradiol (Impurity)
Impurities Data Field
6β-Hydroxyethinyl Estradiol (Impurity)
Impurities Data Field
6573766
6β-Hydroxyethinyl Estradiol (Impurity)
Impurities Data Field
C20H24O3
6α-Hydroxyethinyl Estradiol (Impurity)
Impurities Data Field
312.409 g/mol
6α-Hydroxyethinyl Estradiol (Impurity)
Impurities Data Field
5597221
6α-Hydroxyethinyl Estradiol (Impurity)
Impurities Data Field
C18H24O2
Estradiol (Impurity)
Impurities Data Field
272.387 g/mol
Estradiol (Impurity)
Impurities Data Field
1914275
Estradiol (Impurity)
Impurities Data Field
C18H22O2
Estrone (Impurity)
Impurities Data Field
270.371 g/mol
Estrone (Impurity)
Impurities Data Field
1915077
Estrone (Impurity)
Impurities Data Field
294.4 g/mol
9(11)-Dehydroethinyl Estradiol (Impurity)
Impurities Data Field
15766007
9(11)-Dehydroethinyl Estradiol (Impurity)
Impurities Data Field
210-212° C
17β-Ethinyl Estradiol (Impurity)
Impurities Data Field
7177007
17β-Ethinyl Estradiol (Impurity)
Impurities Data Field
243 - 244° C
Hydroxyprogesterone acetate (Impurity)
Impurities Data Field
[α] 60°, 589 nm, 20° C
Hydroxyprogesterone acetate (Impurity)
Impurities Data Field
2227870
Hydroxyprogesterone acetate (Impurity)
Impurities Data Field
C24H32O4
Megestrol Acetate (Impurity)
Impurities Data Field
384.516 g/mol
Megestrol Acetate (Impurity)
Impurities Data Field
1917291
Megestrol Acetate (Impurity)
Impurities Data Field
C24H36O4
4,5-Dihydromedroxyprogesterone Acetate (Impurity)
Impurities Data Field
388.55 g/mol
4,5-Dihydromedroxyprogesterone Acetate (Impurity)
Impurities Data Field
5304845
4,5-Dihydromedroxyprogesterone Acetate (Impurity)
Impurities Data Field
C24H32O4
6-Methylenehydroxyprogesterone Acetate (Impurity)
Impurities Data Field
384.52 g/mol
6-Methylenehydroxyprogesterone Acetate (Impurity)
Impurities Data Field
4573716
6-Methylenehydroxyprogesterone Acetate (Impurity)
Impurities Data Field
C24H34O4
6-Epimedroxyprogesterone Acetate (Impurity)
Impurities Data Field
386.532 g/mol
6-Epimedroxyprogesterone Acetate (Impurity)
Impurities Data Field
2510965
Medroxyprogesterone (Impurity)
Impurities Data Field
C24H34O5
6-Hydroxymedroxyprogesterone Acetate (Impurity)
Impurities Data Field
402.53 g/mol
6-Hydroxymedroxyprogesterone Acetate (Impurity)
Impurities Data Field
7365607
6-Hydroxymedroxyprogesterone Acetate (Impurity)
Impurities Data Field
7365607
N/A
Impurities Data Field
17α-Acetoxy-6β-hydroxy-6α-methyl-pregn-4-en-3,20-dione
N/A
Impurities Data Field
C24H34O5
N/A
Impurities Data Field
402.53 g/mol
N/A
Physical & Chemical Properties Data Field
3.46
Nomegestrol Acetate (API)
Impurities Data Field
Melting point, circular dichroism, optical rotary power, 13C NMR shifts, 1H NMR shifts, MS peaks, IR bands, UV/Vis absorption
NOMAC Impurity 09 (Impurity)
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Analytical Methods ()
Identifiers Data Field
6067808
Levonorgestrel (API)
Impurities Data Field
2512641
6-Epimedroxyprogesterone Acetate (Impurity)