Home / Products / Levonorgestrel / Levonorgestrel EP Impurity C (INR 29900/- 25 mg, in stock) Levonorgestrel EP Impurity C (INR 29900/- 25 mg, in stock) Catalogue No: ACT-L010003 Common name: NA CAS: 1337972-89-0 Mol. Weight: 320.5 Rel. CAS No NA Shipping Condition Ambient Get Quote Product Overview Chemical Name: 13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol Shipping Temperature: Ambient HSN Code: 38229010 Country of Origin: India Smiles: C#C[C@]1(O)CC[C@@]2([H])[C@]3([H])CC=C4C=C(C#C)CC[C@]4([H])[C@@]3([H])CC[C@@]21CC