CAS 155683-61-7
:19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, 4-methyl-, (17α)-
Description:
19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, 4-methyl-, (17α)-, commonly referred to by its CAS number 155683-61-7, is a synthetic steroid compound that belongs to the class of progestins. This compound is characterized by its structural modifications to the natural steroid framework, specifically the absence of a methyl group at the C-19 position, which is a defining feature of nor-steroids. The presence of a triple bond in the alkyne functional group at the C-20 position and hydroxyl groups at C-3 and C-17 contributes to its biological activity. This compound exhibits progestational effects, making it relevant in the field of reproductive health and hormonal therapies. Its unique structural features influence its binding affinity to progesterone receptors, thereby modulating various physiological processes. As with many synthetic steroids, it may also exhibit additional pharmacological properties, including anti-inflammatory effects. However, detailed studies are necessary to fully elucidate its biological profile and potential therapeutic applications.
Formula:C21H26O2
InChI:InChI=1S/C21H26O2/c1-4-21(23)12-10-18-17-6-5-14-13(2)19(22)8-7-15(14)16(17)9-11-20(18,21)3/h1,7-8,16-18,22-23H,5-6,9-12H2,2-3H3/t16-,17-,18+,20+,21+/m1/s1
InChI key:InChIKey=GJUXDWYIPYRJJU-SACAXFFCSA-N
SMILES:C[C@@]12[C@]([C@]3([C@@](C=4C(CC3)=C(C)C(O)=CC4)(CC1)[H])[H])(CC[C@]2(C#C)O)[H]
Synonyms:- 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, 4-methyl-, (17α)-
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Found 3 products.
4-Methyl Ethynyl Estradiol
CAS:Controlled Product<p>Impurity Ethinylestradiol EP Impurity K<br>Applications 4-Methyl Ethynyl Estradiol (Ethinylestradiol EP Impurity K) is an Ethynyl Estradiol (E685100) impurity.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:C21H26O2Color and Shape:WhiteMolecular weight:310.43
