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8H-Pyrimido[2,1-h]pteridine, 9,10-dihydro-4-(4-morpholinyl)-6-phenyl-, 5-oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90958-71-7

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90958-71-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90958-71-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,9,5 and 8 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 90958-71:
(7*9)+(6*0)+(5*9)+(4*5)+(3*8)+(2*7)+(1*1)=167
167 % 10 = 7
So 90958-71-7 is a valid CAS Registry Number.

90958-71-7Downstream Products

90958-71-7Relevant academic research and scientific papers

Heterocyclic N-Oxides: Part II - Synthesis of New Ring Systems N-Oxides of Dihydroimidazo & Pyrimidopteridines & Azadihydroimidazo & Pyrimidoquinoxalines & Their Antiprotozoal Activities

Parthasarathy, P. C.,Iyer, Suresh,Hendi, Mukta,Ray, D. K.,Srivastava, V. B.

, p. 1233 - 1235 (2007/10/02)

The syntheses of N-oxides of 2,3-dihydro-1H-pyrimidopteridines (3,6), 1,2-dihydroimidazopteridine (7), 10-aza-2,3-dihydro-1H-pyrimidoquinoxaline (10), 9-aza-1,2-dihydroimidazoquinoxalines (8,9) and 7-aza-1,2-dihydroimidazo1,2-

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