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2-Amino-4-methoxyl-7-(2,3-O-isopropylidene-5-O-tert-butyldimethylsilyl--D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine, with the chemical name 7-[5-O-[(1,1-Dimethylethyl)dimethylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-4-methoxy-7H-pyrrolo[2,3-d]pyrimidin-2-amine (CAS# 131981-22-1), is a complex organic compound that plays a significant role in various applications due to its unique chemical structure and properties.

131981-22-1

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131981-22-1 Usage

Uses

Used in Organic Synthesis:
2-Amino-4-methoxyl-7-(2,3-O-isopropylidene-5-O-tert-butyldimethylsilyl--D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine is used as a key intermediate in organic synthesis for the development of new pharmaceutical compounds and other organic molecules. Its unique structure allows for versatile chemical reactions, making it a valuable building block in the synthesis of complex organic molecules.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 2-Amino-4-methoxyl-7-(2,3-O-isopropylidene-5-O-tert-butyldimethylsilyl--D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine is used as a precursor for the synthesis of novel drug candidates. Its unique chemical properties enable the development of new therapeutic agents with potential applications in various medical fields.
Used in Chemical Research:
2-Amino-4-methoxyl-7-(2,3-O-isopropylidene-5-O-tert-butyldimethylsilyl--D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine is also utilized in chemical research to study the reactivity and properties of complex organic molecules. Its unique structure provides researchers with valuable insights into the behavior of similar compounds and contributes to the advancement of organic chemistry.

Check Digit Verification of cas no

The CAS Registry Mumber 131981-22-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,9,8 and 1 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 131981-22:
(8*1)+(7*3)+(6*1)+(5*9)+(4*8)+(3*1)+(2*2)+(1*2)=121
121 % 10 = 1
So 131981-22-1 is a valid CAS Registry Number.
InChI:InChI=1/C21H34N4O5Si/c1-20(2,3)31(7,8)27-11-13-14-15(30-21(4,5)29-14)18(28-13)25-10-9-12-16(25)23-19(22)24-17(12)26-6/h9-10,13-15,18H,11H2,1-8H3,(H2,22,23,24)/t13-,14+,15+,18-/m1/s1

131981-22-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 7-[(3aS,4R,6R,6aS)-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]-4-methoxypyrrolo[2,3-d]pyrimidin-2-amine

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

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More Details:131981-22-1 SDS

131981-22-1Relevant academic research and scientific papers

Synthesis and structure-activity relationship of ribofuranosyl echiguanine analogs as inhibitors of phosphatidylinositol 4-kinase

Saito, Yoshio,Kato, Kuniki,Umezawa, Kazuo

, p. 4251 - 4266 (1998)

N-Substituted-2-amino-4(3H)-7H-oxopyrrolo[2,3-d]pyrimidine-5- carboxamides and their ribofuranosyl and 2',3'-dideoxyribofuranosyl derivatives were prepared as membrane permeable echiguanine analogs and tested for their ability to inhibit phosphatidylinositol (PI) 4-kinase. Compounds 5 and 6 were found to inhibit the enzyme approximately at the same level as echiguanines A and B. It is noteworthy that ribofuranosides 18, 19, and 20 and dideoxyribofuranoside 29 effectively inhibited PI 4-kinase. Thus, the terminal amide and related structures may be preferable for inhibition of the enzyme in echiguanine analogs with or without ribofuranoside.

Synthesis of ribofuranosyl glycosides of echiguanines A and B, inhibitors of phosphatidylinositol 4-kinase

Sanpei, Kasumi,Saito, Yoshio,Imoto, Masaya,Umezawa, Kazuo,Kato, Kuniki

, p. 2487 - 2490 (1996)

The synthesis of ribofuranosyl glycosides of echiguanines A and B, PI 4-kinase inhibitors, was achieved from 2-amino-4-chloropyrrolo[2,3-d]pyrimidine and 2,3-O-isopropylidene-5-O-(t-butyl) dimethylsilyl-α-D-ribofuranosyl chloride. The ribofuranosyl echiguanine A weakly inhibited PI 4-kinase.

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