1299471-39-8

Basic information

• Product Name: diethyl [(1S,3R,5Z,7E)-1,3-dihydroxy-9,10-secochola-5,7,10⁽¹⁹⁾-trien-23-yn-24-yl]phosphonate
• Synonyms: diethyl [(1S,3R,5Z,7E)-1,3-dihydroxy-9,10-secochola-5,7,10⁽¹⁹⁾-trien-23-yn-24-yl]phosphonate
• CAS NO: 1299471-39-8
• Molecular Weight: 490.62
• Mol File: 1299471-39-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: diethyl [(1S,3R,5Z,7E)-1,3-dihydroxy-9,10-secochola-5,7,10⁽¹⁹⁾-trien-23-yn-24-yl]phosphonate(CAS DataBase Reference)
• NIST Chemistry Reference: diethyl [(1S,3R,5Z,7E)-1,3-dihydroxy-9,10-secochola-5,7,10⁽¹⁹⁾-trien-23-yn-24-yl]phosphonate(1299471-39-8)
• EPA Substance Registry System: diethyl [(1S,3R,5Z,7E)-1,3-dihydroxy-9,10-secochola-5,7,10⁽¹⁹⁾-trien-23-yn-24-yl]phosphonate(1299471-39-8)

Safety Data

• Hazardous Substances Data: 1299471-39-8(Hazardous Substances Data)

Upstream product

• 93489-60-2 <1R-<1β(R*),3aα,4β,7aβ>>-octahydro-4-hydroxy-β,7a-dimethyl-1H-indene-1-propanenitrile 
• 1299471-36-5 diethyl [des-A,B-8β-hydroxy-chol-23-yn-24-yl]phosphonate 
• 1299471-35-4 diethyl [des-A,B-8β-triethylsililoxy-chol-23-yn-24-yl]phosphonate 
• 1299471-34-3 des-A,B-8β-triethylsililoxy-24,24-dibromo-23-cholene 
• 1299471-38-7 diethyl [(1S,3R,5Z,7E)-1,3-bis[(1,1-dimethylethyl)dimethylsililoxy]-9,10-secochola-5,7,10⁽¹⁹⁾-trien-23-yn-24-yl]phosphonate 
• 300344-38-1 (8S,20R)-des-A,B-20-(formylmethyl)-8β-[(triethylsilyl)oxy]pregnane 
• 300344-37-0 (8S,20R)-des-A,B-20-(cyanomethyl)-8β-[(triethylsilyl)oxy]pregnane 

Relevant articles and documents

Novel alkynylphosphonate analogue of calcitriol with potent antiproliferative effects in cancer cells and lack of calcemic activity

Here, we describe the design and synthesis of diethyl [(5Z,7E)-(1S,3R)-1,3- dihydroxy-9,10-secochola-5,7,10(19)-trien-23-in-24-yl] phosphonate (compound 10), which combines the low calcemic properties of phosphonates with the decreased metabolic inactivat