7759-35-5

Nestoron Chemical Structure
7759-35-5

Chemical Structure

Nestoron

Synonym(s): ST-1435; Elcometrine

  • CAS No.: 7759-35-5
  • Formula:C23H30O4
  • Molecular Weight:370.48

IUPAC Name: (8R,9S,10R,13S,14S,17R)-17-acetyl-13-methyl-16-methylene-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate

InChIKey: CKFBRGLGTWAVLG-GOMYTPFNSA-N

SMILES: CC([C@]1(OC(C)=O)[C@@]2([C@]([H])([C@@]3(CCC4=CC(CC[C@@]4([C@]3(CC2)[H])[H])=O)[H])CC1=C)C)=O

Biological Activity: Nestoron (ST-1435) is a 19-norprogesterone derivative with high affinity and selectivity for progesterone receptors. Nestoron is a highly selective and potent progestogen that can be used as a hormonal contraceptive[1][2].

Cat. No. Product Name Purity Description Pricing
HY-13071
Nestoron 98.77% Nestoron (ST-1435) is a 19-norprogesterone derivative with high affinity and selectivity for progesterone receptors. Nestoron is a highly selective and potent progestogen that can be used as a hormonal contraceptive.
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This product is a controlled substance and not for sale in your territory.

This product is not for sale in your territory.

This compound is listed in the SVHC (Substances of Very High Concern) candidate list of ECHA (European Chemicals Agency).

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References