Levonorgestrel and Impurities
Levonorgestrel
CAS:797-63-7
Levonorgestrel (D-Norgestrel) is a Progestin and Progestin-containing Intrauterine Device.
Formula:
C21H28O2
Purity:
99.79% - 99.83%
Color and Shape:
Crystals From Methanol Solid
Molecular weight:
312.45
Ref: TM-T1263
100mg | 49.00 € | ||
200mg | 51.00 € | ||
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Levonorgestrel EP Impurity M
CAS:51087-61-7
Formula:
C21H26O2
Color and Shape:
White To Off-White Solid
Molecular weight:
310.44
Ref: 4Z-L-2212
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δ-5(10)-8-alfa-Levonorgestrel
CAS:5772-36-1
Formula:
C21H28O2
Color and Shape:
White To Off-White Solid
Molecular weight:
312.46
Ref: 4Z-L-2226
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Levonorgestrel EP Impurity Q
CAS:14507-49-4
Formula:
C20H30O2
Color and Shape:
White To Off-White Solid
Molecular weight:
302.46
Ref: 4Z-L-2224
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Levonorgestrel Sulfate Sodium Salt
Formula:
C21H27O5S·Na
Color and Shape:
White To Off-White Solid
Molecular weight:
391.51 22.99
Ref: 4Z-L-221
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Levonorgestrel-d6 (D-(-)-Norgestrel-d6)
Formula:
C21H22D6O2
Color and Shape:
Off-White Solid
Molecular weight:
318.49
Ref: 4Z-L-222
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Levonorgestrel EP Impurity R
CAS:2322-77-2
Formula:
C20H28O2
Color and Shape:
White To Off-White Solid
Molecular weight:
300.44
Ref: 4Z-L-2223
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rac-Levonorgestrel EP Impurity A
CAS:110785-09-6
Formula:
C21H26O2
Color and Shape:
Off-White Solid
Molecular weight:
310.44
Ref: 4Z-L-2249
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Levonorgestrel EP Impurity H (6-β-Hydroxy Levonorgestrel)
CAS:55555-97-0
Formula:
C21H28O3
Color and Shape:
Pale Yellow Solid
Molecular weight:
328.45
Ref: 4Z-L-226
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Levonorgestrel Impurity 5
Formula:
C20H26O2
Color and Shape:
White To Off-White Solid
Molecular weight:
298.43
Ref: 4Z-L-2233
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Levonorgestrel EP Impurity C
CAS:1337972-89-0
Formula:
C23H28O
Color and Shape:
Pale Yellow Solid
Molecular weight:
320.48
Ref: 4Z-L-2211
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Levonorgestrel EP Impurity L (Norgestrel USP Related Compound L)
CAS:21800-83-9
Formula:
C19H26O2
Color and Shape:
White To Off-White Solid
Molecular weight:
286.42
Ref: 4Z-L-2218
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Ref: 4Z-L-2217
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Levonorgestrel Impurity 19
Formula:
C23H26O3
Color and Shape:
White To Off-White Solid
Molecular weight:
350.46
Ref: 4Z-L-2252
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Levonorgestrel EP Impurity J (6-Keto Levonorgestrel)
CAS:1175109-63-3
Formula:
C21H26O3
Color and Shape:
Pale Yellow Solid
Molecular weight:
326.44
Ref: 4Z-L-2227
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Levonorgestrel Impurity 17
CAS:178737-52-5
Formula:
C21H28O2
Color and Shape:
White To Off-White Solid
Molecular weight:
312.45
Ref: 4Z-L-2250
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Levonorgestrel EP Impurity S
CAS:176254-10-7
Formula:
C22H30O2
Color and Shape:
White To Off-White Solid
Molecular weight:
326.48
Ref: 4Z-L-2216
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Levonorgestrel Impurity 8
Formula:
C21H30O3
Color and Shape:
White To Off-White Solid
Molecular weight:
330.47
Ref: 4Z-L-2236
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Levonorgestrel EP Impurity T
Formula:
C22H30O2
Color and Shape:
White To Off-White Solid
Molecular weight:
326.48
Ref: 4Z-L-2225
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Levonorgestrel EP Impurity A
CAS:1260525-53-8
Formula:
C21H26O2
Color and Shape:
Off-White Solid
Molecular weight:
310.44
Ref: 4Z-L-2215
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