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Norethindrone 6-Oxo Impurity

SZ CAT No SZ-N012012
CAS No 67696-78-0
Mol.F. C20H24O3
Mol.Wt. 312.4
Inv. Status In Stock

Chemical Name: 17β-Hydroxy-17α-ethynylestr-4-en-3,6-dione

Smiles: O[C@@]1(C#C)CC[C@@]2([H])[C@]3([H])CC(C4=CC(CC[C@]4([H])[C@@]3([H])CC[C@]12C)=O)=O

Inchi: InChI=1S/C20H26O3/c1-3-20(23)9-7-17-15-11-18(22)16-10-12(21)4-5-13(16)14(15)6-8-19(17,20)2/h1,10,13-15,17-18,22-23H,4-9,11H2,2H3/t13-,14-,15-,17+,18+,19+,20+/m1/s1

Method development and validation of norethindrone acetate assay and its related impurities in API and pharmaceutical formulation with ortogonal detector technques
By Satish, J.; Radhakrishnanand, P.; Babu, K. Surendra
From International Journal of Pharmacy and Pharmaceutical Sciences (2017), 9(12), 110-118
Reversed-​phase high-​performance liquid chromatographic determination of Norethindrone acetate and ethinyl estradiol in pharmaceutical formulation
By Koneru, Ajitha; Kimbahune, Ritu; Mubeen, G.; Lalitha, N.; Chakraborty, Krishnasis
From Indo American Journal of Pharmaceutical Research (2015), 5(6), 2442-2449
Development and validation of method for the determination of related substances of norethindrone in norethindrone tablets and degradation studies
By Murali Krishna, P.; Thirupathi Rao, B.; Kishore Kumar, R.; Venkateswarlu, P.
From International Journal of ChemTech Research (2011), 3(1), 143-148