CAS: 33300-19-5 - (17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxyestra-5(10),9(11)-diene-17-carbonitrile

Formula: C₂₁H₂₇NO₃

InChI: InChI=1S/C21H27NO3/c1-19-7-4-16-15-5-9-21(24-10-11-25-21)12-14(15)2-3-17(16)18(19)6-8-20(19,23)13-22/h4,17-18,23H,2-3,5-12H2,1H3/t17-,18+,19+,20+/m1/s1

InChI key: InChIKey=ITBGBOBQGVJJRT-FYQPLNBISA-N

SMILES: N#CC1(O)CCC2C3C(=CCC21C)C4=C(CC3)CC5(OCCO5)CC4

Synonyms:

• 3,3-Ethylenedioxy-17β-cyano-17α-hydroxy-19-norpregna-5(10),9(11)-diene
• Estra-5(10),9(11)-diene-17β-carbonitrile, 17-hydroxy-3-oxo-, cyclic ethylene acetal
• Estra-5(10),9(11)-diene-17-carbonitrile, 3,3-[1,2-ethanediylbis(oxy)]-17-hydroxy-, (17α)-
• (17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxyestra-5(10),9(11)-diene-17-carbonitrile

Cyclic-3-(1,2-ethanediylacetal)-17beta-cyano-17alpha-hydroxy-estra-5(10),9(11)-dien-3-one

CAS: 33300-19-5

Cyclic-3-(1,2-ethanediylacetal)-17beta-cyano-17alpha-hydroxy-estra-5(10),9(11)-dien-3 -one is a chemical compound that is used as a reaction component, reagent, and …

• Formula: C₂₁H₂₇NO₃
• Purity: Min. 95%
• Color and Shape: White to off-white solid.
• Molecular weight: 341.44 g/mol

(17Alpha)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxyestra-5(10),9(11)-diene-17-carbonitrile

CAS: 33300-19-5

Applications (17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxyestra-5(10),9(11)-diene-17-carbonitrile is an key intermediate in the synthesis of Ulipristal Acetate (U700810), a selective …

• Formula: C₂₁H₂₇NO₃
• Color and Shape: White to Off-White Solid
• Molecular weight: 341.44