Identität

5alpha-Dihydrolevonorgestrel

Nicht angegeben · C21H30O2

01Identität

Lazychem ID	LC-47742
CAS RN	Nicht angegeben
PubChem CID	9995794
Molecular formula	C21H30O2
Molecular weight	314.5 g/mol
IUPAC name	(5S,8R,9R,10S,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,5,6,7,8,9,10,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-3-one
InChIKey	BMVIRDJAPBCAPQ-WQGSDSCCSA-N

02Struktur und Stereochemie

Two-dimensional chemical structure of 5alpha-Dihydrolevonorgestrel — Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 4 rings, includes aliphatic carbon, has 7 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres	7
Ring count	4
Secondary amines	0
Tertiary amines	0

SMILES	CC[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@]2(C#C)O)CC[C@@H]4[C@@H]3CCC(=O)C4
InChI	Nicht angegeben

03Stereochemistry

The published structure contains 7 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres7Structure assigned

Unassigned centres0Structure unspecified

Assignment statusFully assignedExact published identity

Tetrahedral upper bound≤ 128Before symmetry reduction

Published same-connectivity configurations

1 record

These records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.