78842-04-3

Basic information

• Product Name: 3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)-N²-(biphenyl-4-carbonyl)guanosine
• CAS NO: 78842-04-3
• Molecular Weight: 705.958
• Mol File: 78842-04-3.mol

Chemical Properties

• CAS DataBase Reference: 3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)-N²-(biphenyl-4-carbonyl)guanosine(CAS DataBase Reference)
• NIST Chemistry Reference: 3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)-N²-(biphenyl-4-carbonyl)guanosine(78842-04-3)
• EPA Substance Registry System: 3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)-N²-(biphenyl-4-carbonyl)guanosine(78842-04-3)

Safety Data

• Hazardous Substances Data: 78842-04-3(Hazardous Substances Data)

Upstream product

• 118-00-3 G 
• 69304-37-6 1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane 
• 69304-44-5 3',5'-O-1,1,3,3-tetraisopropyldisiloxan-1,3-diyl-guanosine 
• 14002-51-8 4-biphenyl-carboxylic acid chloride 
• 78841-99-3 2'-O-levulinoyl-3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)guanosine 

Relevant articles and documents

A convenient synthesis of 2'-O-acetal-N2-acyl derivatives of riboguanosine

The partially protected and crystalline 2'-O-levulinoyl-3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)guanosine derivative (4) serves as a key intermediate for the synthesis of 2'-O-acetal-N2-acylriboguanosines 1c.Acylation of 4 with diphenylaceti