5541-86-6

Basic information

• Product Name: rac-17-hydroxy-(9β,17βH)-19-nor-pregn-5(10)-en-20-yn-3-one
• CAS NO: 5541-86-6
• Molecular Weight: 298.425
• Mol File: 5541-86-6.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: rac-17-hydroxy-(9β,17βH)-19-nor-pregn-5(10)-en-20-yn-3-one(CAS DataBase Reference)
• NIST Chemistry Reference: rac-17-hydroxy-(9β,17βH)-19-nor-pregn-5(10)-en-20-yn-3-one(5541-86-6)
• EPA Substance Registry System: rac-17-hydroxy-(9β,17βH)-19-nor-pregn-5(10)-en-20-yn-3-one(5541-86-6)

Safety Data

• Hazardous Substances Data: 5541-86-6(Hazardous Substances Data)

Upstream product

• 19357-36-9 3-methoxy-19-nor-17βH-pregna-2,5(10)-dien-20-yn-17-ol 

Downstream Products

• 54697-34-6 5,10-epoxy-17-hydroxy-19-nor-5β,17βH-pregn-20-yn-3-one 
• 68-22-4 norethisterone 
• 1236-00-6 19-nor-17α-pregn-4-en-20-yn-3-one-10β,17β-diol 
• 2307-97-3 17α-Ethinyl-5(10)-estren-3β,17β-diol 

Relevant articles and documents

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Beta-cyclodextrin forms a water-soluble complex or inclusion compound with steroid compounds having a molecular structure smaller than the interior cavity in the doughnut-shaped molecular structure of beta-cyclodextrin. The resulting inclusion compounds can be used for a variety of applications including aqueous topical ophthalmic preparations and topical dermatological ointments.

Preparation of 5α,10α epoxysteroids

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