Progestins
Ethinylestradiol EP Impurity A (17-epi Ethynyl Estradiol)
CAS:4717-38-8
Formula:
C20H24O2
Color and Shape:
White To Off-White Solid
Molecular weight:
296.41
Ref: 4Z-E-0931
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Estradiol Enanthate Acetate
Formula:
C27H38O4
Color and Shape:
White To Off-White Solid
Molecular weight:
426.60
Ref: 4Z-E-0960
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Ref: 4Z-D-169
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Progesterone Impurity 14
CAS:1204325-01-8
Formula:
C22H28O3
Color and Shape:
White To Off-White Solid
Molecular weight:
340.46
Ref: 4Z-P-3263
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Progesterone EP Impurity E
CAS:5062-62-4
Formula:
C23H34O3
Color and Shape:
White To Off-White Solid
Molecular weight:
358.52
Ref: 4Z-P-3228
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Estimated delivery in United States, on Tuesday 10 Dec 2024
6-α-Hydroxy Estradiol
CAS:1229-24-9
Formula:
C18H24O3
Color and Shape:
White To Off-White Solid
Molecular weight:
288.39
Ref: 4Z-E-0912
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Estimated delivery in United States, on Tuesday 10 Dec 2024
17-α-Ethynyl Estradiol-3, 17-Disulfate
CAS:75803-37-1
Formula:
C20H24O8S2
Color and Shape:
White To Off-White Solid
Molecular weight:
456.52
Ref: 4Z-E-0982
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Levonorgestrel EP Impurity W
CAS:155683-59-3
Formula:
C21H24O2
Color and Shape:
Off-White Solid
Molecular weight:
308.42
Ref: 4Z-L-2222
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Ethinylestradiol EP Impurity E (6-α-Hydroxy Ethynylestradiol)
CAS:27521-34-2
Formula:
C20H24O3
Color and Shape:
White To Off-White Solid
Molecular weight:
312.41
Ref: 4Z-E-0916
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Ref: 4Z-P-3294
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Norgestimate EP Impurity C-d6 and Norgestimate EP Impurity D-d6 (17-Desacetyl Norgestimate-d6, Norelgestromin-d6)
CAS:1263184-13-9
Formula:
C21H23D6NO2
Color and Shape:
Off-White Solid
Molecular weight:
333.50
Ref: 4Z-N-123
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Desogestrel
CAS:54024-22-5
Formula:
C22H30O
Color and Shape:
White To Off-White Solid
Molecular weight:
310.48
Ref: 4Z-D-167
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Progesterone Impurity 27
CAS:2257421-78-4
Formula:
C27H38O2
Color and Shape:
White To Off-White Solid
Molecular weight:
394.60
Ref: 4Z-P-3232
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Levonorgestrel (D-(-)-Norgestrel) (Etonogestrel EP Impurity G)
CAS:797-63-7
Formula:
C21H28O2
Color and Shape:
White To Off-White Solid
Molecular weight:
312.45
Ref: 4Z-L-223
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Allopregnanolone-d4
CAS:203805-85-0
Formula:
C21H30D4O2
Color and Shape:
White To Off-White Solid
Molecular weight:
322.53
Ref: 4Z-P-328
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Progesterone EP Impurity J
CAS:1162-54-5
Formula:
C21H28O2
Color and Shape:
White To Off-White Solid
Molecular weight:
312.45
Ref: 4Z-P-3214
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Progesterone EP Impurity C (20(R)-Hydroxy Progesterone)
CAS:145-15-3
Formula:
C21H32O2
Color and Shape:
White To Off-White Solid
Molecular weight:
316.49
Ref: 4Z-P-3224
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Ethinylestradiol EP Impurity G (Ethinyl Estradiol USP Related Compound A)
CAS:38002-18-5
Formula:
C20H22O3
Color and Shape:
White To Off-White Solid
Molecular weight:
310.39
Ref: 4Z-E-0914
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Norgestimate (Mixture of Z and E Isomers)
CAS:35189-28-7
Formula:
C23H31NO3
Color and Shape:
Off-White Solid
Molecular weight:
369.51
Ref: 4Z-N-125
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Estimated delivery in United States, on Tuesday 10 Dec 2024
Epimestrol
CAS:7004-98-0
Formula:
C19H26O3
Color and Shape:
White To Off-White Solid
Molecular weight:
302.41
Ref: 4Z-E-3512
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Estimated delivery in United States, on Tuesday 10 Dec 2024