CAS 1175109-63-3

Formula: C21H26O3

InChI: InChI=1S/C21H26O3/c1-3-20-9-7-15-14-6-5-13(22)11-17(14)19(23)12-16(15)18(20)8-10-21(20,24)4-2/h2,11,14-16,18,24H,3,5-10,12H2,1H3/t14-,15-,16-,18+,20+,21+/m1/s1

InChI key: RFOBDGUKWSBLIQ-UYNWWRBASA-N

SMILES: CC[C@]12CC[C@@H]3[C@H]4CCC(=O)C=C4C(=O)C[C@H]3[C@@H]1CC[C@]2(C#C)O

Levonorgestrel EP Impurity J (6-Keto Levonorgestrel)

CAS: 1175109-63-3

Formula: C₂₁H₂₆O₃

Color and Shape: Pale Yellow Solid

Molecular weight: 326.44

Ref: 4Z-L-2227

13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-4-en-20-yn-3,6-dione (6-Oxolevonorgestrel; 6-Ketolevonorgestrel)

Controlled Product

CAS: 1175109-63-3

Formula: C₂₁H₂₆O₃

Color and Shape: Neat

Molecular weight: 326.43

Ref: 86-MM0121.02

6-Oxo D-(-)-Norgestrel

Controlled Product

CAS: 1175109-63-3

Impurity Levonorgestrel EP Impurity J
Applications 6-Oxo D-(-)-Norgestrel (Levonorgestrel EP Impurity J) is an impurity of D-(-)-Norgestrel (N689510).

Formula: C₂₁H₂₆O₃

Color and Shape: Neat

Molecular weight: 326.43

Ref: TR-O858350

Levonorgestrel EP Impurity J

CAS: 1175109-63-3

Formula: C₂₁H₂₆O₃

Molecular weight: 326.44

Ref: ST-EA-CP-L19010

6-Oxo D-(-)-norgestrel

Controlled Product

CAS: 1175109-63-3

6-Oxo D-(-)-norgestrel is a synthetic progestin that has been used for the treatment of various conditions, such as endometrial cancer and breast cancer. This drug is a prodrug that is metabolized by hydroxylation in the liver to produce 6-ketodesogestrel, which is converted to 6-oxo D-(-)-norgestrel. The chemical name for this compound is 6-oxo-[(4,5α)-pregnane-3,20-dione]. The molecular weight of this drug is 360.6 g/mol.

Formula: C₂₁H₂₆O₃

Purity: Min. 95%

Molecular weight: 326.43 g/mol

Ref: 3D-FO26645