195247-54-2

Basic information

• Product Name: 2-N-dimethylaminomethylidene-2'-O-(9-phenylxanthen-9-yl)-3'-laevulinylguanosine
• Synonyms: 2-N-dimethylaminomethylidene-2'-O-(9-phenylxanthen-9-yl)-3'-laevulinylguanosine
• CAS NO: 195247-54-2
• Molecular Weight: 692.728
• Mol File: 195247-54-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-N-dimethylaminomethylidene-2'-O-(9-phenylxanthen-9-yl)-3'-laevulinylguanosine(CAS DataBase Reference)
• NIST Chemistry Reference: 2-N-dimethylaminomethylidene-2'-O-(9-phenylxanthen-9-yl)-3'-laevulinylguanosine(195247-54-2)
• EPA Substance Registry System: 2-N-dimethylaminomethylidene-2'-O-(9-phenylxanthen-9-yl)-3'-laevulinylguanosine(195247-54-2)

Safety Data

• Hazardous Substances Data: 195247-54-2(Hazardous Substances Data)

Upstream product

• 195247-52-0 2-N-dimethylaminomethylidene-2'-O-(9-phenylxanthen-9-yl)-5'-O-(tert-butoxydiphenylsilyl)guanosine 
• 195247-51-9 2-N-dimethylaminomethylidene-2'-O-(9-phenylxanthen-9-yl)guanosine 
• 195247-53-1 2-N-dimethylaminomethylidene-2'-O-(9-phenylxanthen-9-yl)-3'-laevulinyl-5'-O-(tert-butoxydiphenylsilyl)guanosine 
• 120853-22-7 2-N-(Dimethylaminomethylene)-3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)guanosine 
• 42506-03-6 pixyl chloride 
• 40608-06-8 levulinic anhydride 

Relevant articles and documents

Solid-phase synthesis of branched RNA and branched DNA/RNA chimeras

An effective method for synthesising branched oligonucleotides on solid phase in the 5' to 3' direction has been developed. Special branch-point monomers enable the synthesis of branched oligonucleotides which can have sequences of different length and base composition attached to the 2'- and 3'-hydroxyl groups of the branch point ribonucleoside. The branched oligonucleotides are assembled on commercial DNA synthesisers, the crude products are readily purified by reversed phase HPLC and the fully deprotected products are conveniently analysed by mass spectrometry.