223777-16-0 Usage
Description
2'-O-(2-Methoxyethyl)-cytidine is a cytidine derivative that can be used as a building block for crosslinking oligonucleotides. 2'-O-(2-Methoxyethyl)-cytidine is also used as a texturizing agent in food products.
Uses
A cytidine derivative as building blocks for cross-linking oligonucleotides.
Check Digit Verification of cas no
The CAS Registry Mumber 223777-16-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,3,7,7 and 7 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 223777-16:
(8*2)+(7*2)+(6*3)+(5*7)+(4*7)+(3*7)+(2*1)+(1*6)=140
140 % 10 = 0
So 223777-16-0 is a valid CAS Registry Number.
InChI:InChI=1/C12H19N3O6/c1-19-4-5-20-10-9(17)7(6-16)21-11(10)15-3-2-8(13)14-12(15)18/h2-3,7,9-11,16-17H,4-6H2,1H3,(H2,13,14,18)/t7-,9+,10+,11-/m1/s1
223777-16-0Relevant articles and documents
2'-O-MOE-3'-H-phosphorothioate nucleoside monomer and synthetic method thereof
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Paragraph 0077; 0078, (2017/01/23)
The invention discloses 2'-O-MOE-3'-H-phosphorodithioate ribonucleotide and 2'-O-MOE-3'-H-phosphorothioate ribonucleotide and precursor compounds thereof, preparation methods and applications of the 2'-O-MOE-3'-H-phosphorodithioate ribonucleotide and the
2'-SUBSTITUTED RNA PREPARATION
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Page 5, (2010/11/30)
A process for the preparation of a compound of formula (1): is provided, which comprises the reaction a compound of formula (2): with a compound of formula Al(OR)3 under substantially anhydrous conditions. X, and X1 are each independently H or a protecting group, B is a base; R is an alkyl, alkoxyalkyl, alkenyl or alkynyl group, each of which may be optionally substituted, and L is a leaving group.
