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Diphenyl-carbamic acid 6-(dimethylamino-methyleneamino)-7-((2R,4S,5R)-4-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-7H-purin-2-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

676448-31-0

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676448-31-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 676448-31-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,6,4,4 and 8 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 676448-31:
(8*6)+(7*7)+(6*6)+(5*4)+(4*4)+(3*8)+(2*3)+(1*1)=200
200 % 10 = 0
So 676448-31-0 is a valid CAS Registry Number.

676448-31-0Upstream product

676448-31-0Downstream Products

676448-31-0Relevant academic research and scientific papers

Oligonucleotides incorporating N7-(2'-deoxy-beta-D-erythro-pentofuranosyl)isoguanine.

Leonard,Kroeschel,Seela

, p. 1235 - 1237 (2003)

The H-phosphonate and the phosphoramidite of N7-2'-deoxyisoguanosine (2) were prepared and incorporated into oligonucleotide duplexes. Their base pairing properties were investigated and compared with those of the parent purine nucleosides.

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