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Merck
CN

SML0550

Nestorone

≥97% (HPLC)

Synonym(s):

17-(Acetyloxy)-16-methylene-19-norpregn-4-ene-3,20-dione, 17-Hydroxy-16-methylene-19-norpregn-4-ene-3,20-dione acetate, Elcometrine, Nestoron, ST-1435, ST1435

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About This Item

Empirical Formula (Hill Notation):
C23H30O4
CAS Number:
Molecular Weight:
370.48
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
51111800
MDL number:
Assay:
≥97% (HPLC)
Form:
powder
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Quality Segment

assay

≥97% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 5 mg/mL, clear

storage temp.

2-8°C

SMILES string

CC(=O)O[C@]1(C(C)=O)C(=C)C[C@H]2[C@@H]3CCC4=CC(=O)CC[C@@H]4[C@H]3CC[C@]12C

InChI

1S/C23H30O4/c1-13-11-21-20-7-5-16-12-17(26)6-8-18(16)19(20)9-10-22(21,4)23(13,14(2)24)27-15(3)25/h12,18-21H,1,5-11H2,2-4H3/t18-,19+,20+,21-,22-,23-/m0/s1

InChI key

CKFBRGLGTWAVLG-GOMYTPFNSA-N

Gene Information

human ... PGR(5241)

Biochem/physiol Actions

Nestorone is a potent progesterone receptor agonist with no androgenic, estrogenic, or glucocorticoid-like activities.
Nestorone is a potent progesterone receptor agonist with no androgenic, estrogenic, or glucocorticoid-like activities. Nestorone has been used as a female contraceptive, and recent studies inidicate that it may be useful as a male contraceptive as well. It has also been shown to have neurogenic and neuroprotective activity.

Features and Benefits

This compound is featured on the Nuclear Receptors (Steroids) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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