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SML3967
Levonorgestrel
≥98% (HPLC)
Synonim(y):
(17α)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one, 13-Ethyl-17-ethynyl-17β-hydroxy-4-gonen-3-one, 13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-4-en-20-yn-3-one, D(−)-Norgestrel, D-Norgestrel, LNG
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
25 mg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 321,00 zł |
Informacje o tej pozycji
321,00 zł
Quality Segment
assay
≥98% (HPLC)
form
powder
optical activity
[α]/D -28 to -36° (C= 1.0g/100 ml in CDCl3)
color
white to beige
solubility
DMSO: 2 mg/mL, clear
storage temp.
-10 to -25°C
SMILES string
O[C@@]1([C@@]2([C@H]([C@H]3[C@@H]([C@H]4CCC(=O)C=C4CC3)CC2)CC1)CC)C#C
InChI key
WWYNJERNGUHSAO-XUDSTZEESA-N
Biochem/physiol Actions
Levonorgestrel (D-Norgestrel) is an orally bioavailable synthetic progestational agent that reversibly binds to progesterone receptors with high-affinity in the hypothalamus, pituitary gland, and uterus. Levonorgestrel inhibits the release of gonadotropin-releasing hormone (GnRH), luteinizing hormone (LH), and follicle-stimulating hormone (FSH). D(−)-Norgestrel prevents fertilization by altering cervical mucus consistency, and interfering with the endometrial lining, making it less receptive to implantation. Levonorgestrel (LNG) can be used alone or in combination with estrogen during hormone replacement therapy.
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Ta pozycja | |||
|---|---|---|---|
| description ≥98% (HPLC) | description United States Pharmacopeia (USP) Reference Standard | description European Pharmacopoeia (EP) Reference Standard | description analytical standard |
| form powder | form - | form - | form - |
| assay ≥98% (HPLC) | assay - | assay - | assay ≥99% |
| Quality Level 100 | Quality Level - | Quality Level - | Quality Level 200 |
| storage temp. -10 to -25°C | storage temp. - | storage temp. - | storage temp. 2-8°C |
| solubility DMSO: 2 mg/mL, clear | solubility - | solubility - | solubility - |
| color white to beige | color - | color - | color - |
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Słowo ostrzegawcze
Danger
Kody zagrożeń
Hazard Classifications
Carc. 2 - Lact. - Repr. 1A
Klasa składowania
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
Co się dzieje?
WGK 3
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
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