Norethindrone acetate

[(8R,9S,10R,13S,14S,17R)-17-ethynyl-13-methyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate

CAS: 51-98-9

Molecular Formula	`C22H28O3`
Molecular Weight	340.5 g/mol
LogP	3.5
Topological Polar Surface Area	43.4 A2
Hydrogen Bond Donors	0
Hydrogen Bond Acceptors	3
Rotatable Bonds	3
Exact Mass	340.20386
Heavy Atoms	25
Complexity	695.0

Chemical Identifiers

CAS Number	51-98-9
SMILES	`CC(=O)OC1(CCC2C1(CCC3C2CCC4=CC(=O)CCC34)C)C#C`
InChIKey	`IMONTRJLAWHYGT-ZCPXKWAGSA-N`

📖 Product Overview

Norethindrone acetate (CAS: 51-98-9) is a chemical compound with molecular formula C22H28O3 and molecular weight 340.5 g/mol. Its IUPAC systematic name is [(8R,9S,10R,13S,14S,17R)-17-ethynyl-13-methyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate. LogP 3.5 Topological Polar Surface Area 43.4 A2 Hydrogen Bond Donors 0 Hydrogen Bond Acceptors 3 Rotatable Bonds 3 Exact Mass 340.20386 Heavy Atoms 25 Complexity 695.0 InChI Key: IMONTRJLAWHYGT-ZCPXKWAGSA-N. SMILES: CC(=O)OC1(CCC2C1(CCC3C2CCC4=CC(=O)CCC34)C)C#C.

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