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CAS 524067-21-8

:

2-Methylene-19-nor-20(S)-1α-hydroxybishomopregnacalciferol

Description:
2-Methylene-19-nor-20(S)-1α-hydroxybishomopregnacalciferol, with CAS number 524067-21-8, is a synthetic derivative of vitamin D that exhibits unique structural characteristics. This compound features a modified steroid backbone, specifically designed to enhance its biological activity and receptor binding affinity. The presence of the methylene group and the 19-nor modification indicates alterations that may influence its metabolic stability and potency compared to natural vitamin D forms. It is primarily studied for its potential effects on calcium metabolism and bone health, as well as its role in modulating immune responses. The compound's hydroxyl group at the 1α position is crucial for its interaction with the vitamin D receptor, facilitating its biological functions. Research into this substance may also explore its therapeutic applications in conditions related to vitamin D deficiency or disorders affecting calcium homeostasis. As with many steroid derivatives, its solubility, stability, and bioavailability are important factors that influence its efficacy in biological systems.
Formula:C23H36O2
InChI:InChI=1S/C23H36O2/c1-5-15(2)19-10-11-20-18(7-6-12-23(19,20)4)9-8-17-13-21(24)16(3)22(25)14-17/h8-9,15,19-22,24-25H,3,5-7,10-14H2,1-2,4H3/b18-9+/t15-,19+,20-,21+,22+,23+/m0/s1
InChI key:InChIKey=QSLUXQQUPXBIHH-YHSKWIAJSA-N
SMILES:C[C@@]12[C@](\C(=C\C=C3C[C@@H](O)C(=C)[C@H](O)C3)\CCC1)(CC[C@@]2([C@H](CC)C)[H])[H]
Synonyms:
  • (1R,3R)-2-Methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-7a-methyl-1-[(1S)-1-methylpropyl]-4H-inden-4-ylidene]ethylidene]-1,3-cyclohexanediol
  • 1,3-Cyclohexanediol, 2-methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-7a-methyl-1-[(1S)-1-methylpropyl]-4H-inden-4-ylidene]ethylidene]-, (1R,3R)-
  • (20S)-1α-Hydroxy-2-methylene-19-norbishomopregnacalciferol
  • QRX 101
  • Becocalcidiol
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