Progestins
Medroxyprogesterone Acetate EP Impurity I
Formula:
C22H32O3
Color and Shape:
White To Off-White Solid
Molecular weight:
344.50
Ref: 4Z-M-4514
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Norgestimate EP Impurity A (Norgestimate USP Related Compound A) (Mixture of Enantiomers)
CAS:18290-31-8
Formula:
C23H30O3
Molecular weight:
354.49
Ref: 4Z-N-1215
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Allopregnane-3α,20ß-diol
CAS:566-57-4
Formula:
C21H36O2
Color and Shape:
Off-White Solid
Molecular weight:
320.52
Ref: 4Z-P-3293
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Ref: 4Z-D-123013
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Cyproterone Acetate
CAS:427-51-0
Formula:
C24H29ClO4
Color and Shape:
White To Off-White Solid
Molecular weight:
416.94
Ref: 4Z-C-283
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Estriol EP Impurity H
CAS:566-76-7
Formula:
C18H22O3
Color and Shape:
White To Off-White Solid
Molecular weight:
286.37
Ref: 4Z-E-3513
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Nomegestrol
CAS:58691-88-6
Formula:
C21H28O3
Color and Shape:
White To Off-White Solid
Molecular weight:
328.45
Ref: 4Z-N-057001
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16-Oxo Estradiol
CAS:566-75-6
Formula:
C18H22O3
Color and Shape:
Pale Yellow Solid
Molecular weight:
286.37
Ref: 4Z-E-0967
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Progesterone Impurity 24 (6-β-Hydroxy Progesterone)
CAS:604-19-3
Formula:
C21H30O3
Color and Shape:
White To Off-White Solid
Molecular weight:
330.47
Ref: 4Z-P-3221
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Medroxyprogesterone Acetate EP Impurity F (Medroxyprogesterone Acetate USP Related Compound A, 4,5-β-Dihydromedroxyprogesterone Acetate)
CAS:69688-15-9
Formula:
C24H36O4
Color and Shape:
White To Off-White Solid
Molecular weight:
388.55
Ref: 4Z-M-4511
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Allylestrenol Impurity 1
CAS:3646-28-4
Formula:
C18H26O
Color and Shape:
White To Off-White Solid
Molecular weight:
258.41
Ref: 4Z-A-180002
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Dienogest EP Impurity J
CAS:24284-84-2
Formula:
C21H27NO2
Color and Shape:
White To Off-White Solid
Molecular weight:
325.45
Ref: 4Z-D-4217
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Ethinylestradiol EP Impurity M (2-Methyl-Ethinylestradiol)
CAS:3240-39-9
Formula:
C21H26O2
Color and Shape:
Off-White Solid
Molecular weight:
310.44
Ref: 4Z-E-0954
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Estriol EP Impurity F
CAS:547-81-9
Formula:
C18H24O3
Color and Shape:
White To Off-White Solid
Molecular weight:
288.39
Ref: 4Z-E-355
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Desogestrel EP Impurity E (3-β-Hydroxy Desogestrel)
CAS:70805-85-5
Formula:
C22H30O2
Color and Shape:
White To Off-White Solid
Molecular weight:
326.48
Ref: 4Z-D-163
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Estradiol Hemihydrate EP Impurity C (4-Methyl Estradiol)
CAS:6171-48-8
Formula:
C19H26O2
Color and Shape:
White To Off-White Solid
Molecular weight:
286.42
Ref: 4Z-E-0944
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Medroxyprogesterone 17-Acetate-d3
CAS:71-58-9
Formula:
C24H31D3O4
Color and Shape:
White To Off-White Solid
Molecular weight:
389.55
Ref: 4Z-M-454
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Estimated delivery in United States, on Wednesday 4 Dec 2024
Etonogestrel EP Impurity A (Etonogestrel USP Related Compound B)
CAS:215252-94-1
Formula:
C22H28O3
Color and Shape:
White To Off-White Solid
Molecular weight:
340.46
Ref: 4Z-E-215
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Ref: 4Z-N-288
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Nomegestrol Impurity 1
CAS:147508-44-9
Formula:
C23H30O5
Color and Shape:
Off-White Solid
Molecular weight:
386.49
Ref: 4Z-N-057003
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Estimated delivery in United States, on Wednesday 4 Dec 2024