(17a)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol
CAS:
Ref. TR-E932270
5mg
473.00€
10mg
856.00€
2500µg
256.00€
Product Information
Name:(17a)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol
Synonyms:
- Norethindrone EP Impurity E
Brand:TRC
Description:Impurity Norethindrone EP Impurity EApplications (17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol (Norethindrone EP Impurity E) is an impurity of Norethindrone (N676000).
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:306.44
Formula:C22H26O
Color/Form:Neat
InChI:InChI=1S/C22H26O/c1-4-15-6-8-17-16(14-15)7-9-19-18(17)10-12-21(3)20(19)11-13-22(21,23)5-2/h1-2,7,14,17-20,23H,6,8-13H2,3H3/t17-,18+,19+,20-,21-,22-/m0/s1
SMILES:C#CC1=CC2=CC[C@@H]3[C@H](CC[C@@]4(C)[C@H]3CC[C@@]4(O)C#C)[C@H]2CC1
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