244206-51-7

Basic information

• Product Name: 3,20-bis-ethylenedioxy-5α,17α-dihydroxy-11β-(4-aminophenyl)-19-norpregn-9-ene
• CAS NO: 244206-51-7
• Molecular Weight: 511.659
• Mol File: 244206-51-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3,20-bis-ethylenedioxy-5α,17α-dihydroxy-11β-(4-aminophenyl)-19-norpregn-9-ene(CAS DataBase Reference)
• NIST Chemistry Reference: 3,20-bis-ethylenedioxy-5α,17α-dihydroxy-11β-(4-aminophenyl)-19-norpregn-9-ene(244206-51-7)
• EPA Substance Registry System: 3,20-bis-ethylenedioxy-5α,17α-dihydroxy-11β-(4-aminophenyl)-19-norpregn-9-ene(244206-51-7)

Safety Data

• Hazardous Substances Data: 244206-51-7(Hazardous Substances Data)

Upstream product

• 54201-84-2 17α-hydroxy-19-norpregna-5(10),9(11)-diene-3,20-dione 3,20-bis(ethylene acetal) 
• 5089-33-8 2-(4-bromophenyl)-1,1,1,3,3,3-hexamethyldisilazane 
• 54201-83-1 5α,10α-epoxy-17α-hydroxy-19-norpregn-9(11)-ene-3,20-dione 3,20-bis(ethylene acetal) 

Downstream Products

• 244206-53-9 11β-(4-N-trifluoroacetamidophenyl)-17α-acetoxy-19-norpregna-4,9-diene-3,20-dione 
• 244206-52-8 11β-(4-aminophenyl)-17α-hydroxy-19-norpregna-4,9-diene-3,20-dione 

Relevant articles and documents

Synthesis of N-desmethyl derivatives of 17α-acetoxy-11β(4-N,N- dimethylaminophenyl)-19-norpregna-4,9-diene-3,20-dione and mifepristone: Substrates for the synthesis of radioligands

The syntheses of N-desmethyl derivatives of CDB-2914 and the mono-N- desmethyl derivative of Mifepristone are described. We also describe the use of the mono-desmethyl derivatives as substrates for the synthesis of N- tritomethyl derivatives of CDB-2914 a