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4-(4-hydroxybutyl)-6-phenyl-1,2,4-triazolo[1,5-a]pyrimidin-7-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1225549-98-3

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1225549-98-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1225549-98-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,5,5,4 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1225549-98:
(9*1)+(8*2)+(7*2)+(6*5)+(5*5)+(4*4)+(3*9)+(2*9)+(1*8)=163
163 % 10 = 3
So 1225549-98-3 is a valid CAS Registry Number.

1225549-98-3Downstream Products

1225549-98-3Relevant academic research and scientific papers

Non-natural nucleosides based on 1,2,4-triazolo[1,5-a]pyrimidin-7-ones

Chupakhin, Oleg N.,Shestakova, Tatiana S.,Deev, Sergey L.,Eltsov, Oleg S.,Rusinov, Vladimir L.

experimental part, p. 1149 - 1163 (2010/10/04)

Two methods for synthesis of new nucleosides bearing 6-phenyl-l,2,4- triazolo[l,5-a]pyrimidin-7-ones as a base have been developed. The first one includes Vorbrggen glycosylation reaction. The second method, which is effective for synthesis of acyclic nucleosides, is based on the condensation between sodium salts of 6-phenyl-1,2,4-triazolo [1,5-a]pyrimidin-7-ones and 4-bromobuthyl acetate or (Z)-4-bromobut-2-en-1-yl acetate.

1,2,4-Triazoloazine derivatives as a new type of herpes simplex virus inhibitors

Deev,Yasko,Karpenko,Korovina,Khandazhinskaya,Andronova,Galegov,Shestakova,Ulomskii,Rusinov,Chupakhin,Kukhanova

experimental part, p. 265 - 270 (2011/02/22)

A new class of inhibitors of herpes simplex virus replication was found. The compounds under study are derived from condensed 1,2,4-triazolo[5,1-c][1,2, 4]triazines and 1,2,4-triazolo[1,5-a]pyrimidines, structural analogues of natural nucleic bases. Antih

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