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Progestins
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Vitamin A EP Impurity C
CAS:100021-05-4
Soluble in Chloroform & in Methanol Confirmed Insoluble in Wate
Purity:
90% min
Color and Shape:
Off White or Beige Solid
Molecular weight:
312.45
Ref: ML-VTA03
100mg | To inquire |
Estimated delivery in United States, on Thursday 13 Mar 2025
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Levonorgestrel EP Impurity O
CAS:155683-60-6
Soluble in Chloroform & in Methanol Confirmed Insoluble in Water
Purity:
95.0% Min
Color and Shape:
Off White or Beige Solid
Molecular weight:
344.49
Ref: ML-LNG15
10mg | To inquire |
Estimated delivery in United States, on Thursday 13 Mar 2025
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6a-Hydroxy Levonorgestrel
CAS:87585-03-3
Impurity Levonorgestrel EP Impurity G Applications 6α-Hydroxy Levonorgestrel (Levonorgestrel EP Impurity G) is a hydroxylated …
Formula:
C21H28O3
Color and Shape:
White Solid
Molecular weight:
328.44
Ref: TR-H825695
10mg | 1,610.00 € |
Estimated delivery in United States, on Friday 21 Mar 2025
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6-Bromo-6-dehydro-17α-acetoxy Progesterone
Controlled ProductCAS:15251-04-4
Applications Progesterone (P755900) impurity. References Liang, T., et al.: Biol. Chem., 256, 7998 (1981), Bratoeff, …
Formula:
C23H29BrO4
Color and Shape:
Neat
Molecular weight:
449.38
Ref: TR-B682795
10mg | 339.00 € | ||
50mg | 1,289.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025
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6α-Hydroxy Gestrinone Glucuronide
Controlled ProductCAS:16320-04-0
Formula:
C27H32O9
Color and Shape:
Light Yellow
Molecular weight:
500.54
Ref: TR-H942803
1mg | 776.00 € | ||
10mg | 5,295.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025
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6-Keto Cyproterone Acetate
CAS:17184-05-3
Formula:
C24H30O5
Color and Shape:
Neat
Molecular weight:
398.49
Ref: TR-K187650
25mg | 1,887.00 € | ||
2500µg | 277.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025
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7β-Tibolone
Controlled ProductCAS:32297-45-3
Applications Tibolone impurity, antihormonal nortestosterones. References de Visser, J., et al.: Arzneim.-Forsch., 34, 1010 (1984), …
Formula:
C21H28O2
Color and Shape:
Neat
Molecular weight:
312.45
Ref: TR-T437495
1mg | 819.00 € | ||
10mg | 5,909.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025
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δ4-Androstene-3β,17β-diol
Controlled ProductCAS:1156-92-9
Applications A metabolite of Testosterone (T155000). References Janer, G., et al.: Aquat. Toxicol., 75, 32 …
Formula:
C19H30O2
Color and Shape:
Neat
Molecular weight:
290.44
Ref: TR-A637450
5mg | 183.00 € | ||
10mg | 288.00 € | ||
25mg | 502.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025
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13β-Ethyl-11-methylenegon-4-en-17-one
Controlled ProductCAS:54024-21-4
Applications Desogestrel intermediate. Not a dangerous good if item is equal to or less than …
Formula:
C20H28O
Color and Shape:
Neat
Molecular weight:
284.44
Ref: TR-E925095
10mg | 252.00 € | ||
500mg | 1,271.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025
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2-Hydroxy-estrone-6-N3-adenine (90%)
Controlled ProductCAS:912671-65-9
Applications 2-Hydroxy-estrone-6-N3-adenine is a depurinating adduct that is created by the interaction of specific metabolites …
Formula:
C23H25N5O3
Purity:
90%
Color and Shape:
Neat
Molecular weight:
419.48
Ref: TR-H942165
1mg | 387.00 € | ||
10mg | 2,581.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025
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(3α)-Allopregnanolone-d5
Controlled ProductCAS:516-54-1
Applications Labelled (3α)-Allopregnanolone. (3α)-Allopregnanolone acts as a GABAA receptor positive allosteric modulator. (3α)-Allopregnanolone is a …
Formula:
C21H29D5O2
Color and Shape:
White To Off-White
Molecular weight:
323.52
Ref: TR-A547102
25mg | 3,014.00 € | ||
2500µg | 459.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025
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2-Hydroxy Estradiol 6-N3-Adenine
Controlled ProductCAS:912671-55-7
Applications 2-Hydroxy Estradiol 6-N3-Adenine is a depurinating adduct that is created by the interaction of …
Formula:
C23H27N5O3
Color and Shape:
Neat
Molecular weight:
421.49
Ref: TR-H942160
1mg | 304.00 € | ||
10mg | 2,064.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025
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PF-02413873
CAS:936345-35-6
PF-02413873 is a competitive antagonist of nonsteroidal progesterone receptor with a Ki of 2.6 nM.
Formula:
C18H21N3O3S
Purity:
100% - 99.90%
Color and Shape:
Solid
Molecular weight:
359.44
Ref: TM-T28362
1mg | 40.00 € | ||
2mg | 50.00 € | ||
5mg | 88.00 € | ||
10mg | 126.00 € | ||
25mg | 250.00 € | ||
50mg | 400.00 € | ||
100mg | 597.00 € | ||
500mg | 1,283.00 € | ||
1mL*10mM (DMSO) | 87.00 € |
Estimated delivery in United States, on Tuesday 22 Apr 2025
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Algestone
CAS:595-77-7
Algestone is a synthetic progestational dihydroxy derivative with anti-inflammatory properties.
Formula:
C21H30O4
Purity:
98%
Color and Shape:
White Or White Crystalline Powder
Molecular weight:
346.46
Ref: TM-T21256
25mg | 1,444.00 € | ||
50mg | 1,882.00 € | ||
100mg | 2,375.00 € |
Estimated delivery in United States, on Tuesday 22 Apr 2025
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Promegestone
CAS:34184-77-5
Promegestone is a progestin medication used in menopausal hormone therapy and in the treatment of …
Formula:
C22H30O2
Color and Shape:
Solid
Molecular weight:
326.47
Ref: TM-T34141
25mg | 1,586.00 € | ||
50mg | 2,072.00 € | ||
100mg | 2,660.00 € |
Estimated delivery in United States, on Tuesday 22 Apr 2025
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Cyproterone
CAS:2098-66-0
Cyproterone, an anti-androgen, treats female hirsutism and acne, and is used palliatively in prostate cancer.
Formula:
C22H27ClO3
Color and Shape:
Solid
Molecular weight:
374.9
Ref: TM-T21016
25mg | 1,444.00 € | ||
50mg | 1,882.00 € | ||
100mg | 2,375.00 € |
Estimated delivery in United States, on Tuesday 22 Apr 2025
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Trimegestone
CAS:74513-62-5
Trimegestone, a highly effective oral progestogen, is used for endometrial protection, all doses inducing secretory …
Formula:
C22H30O3
Purity:
98%
Color and Shape:
Solid
Molecular weight:
342.47
Ref: TM-T20755
25mg | 1,730.00 € | ||
50mg | 2,262.00 € | ||
100mg | 2,945.00 € |
Estimated delivery in United States, on Tuesday 6 May 2025
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Ethinylestradiol EP Impurity B (Ethinyl Estradiol USP Related Compound B (Free Form))
CAS:1231-96-5
Formula:
C20H22O2
Color and Shape:
Pale Yellow Solid
Molecular weight:
294.39
Ref: 4Z-E-0932
10mg | Discontinued | Request information | |
25mg | Discontinued | Request information | |
50mg | Discontinued | Request information | |
100mg | Discontinued | Request information |