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2-Amino-6-(1,2-dihydroxypropyl)-4,7(1H,8H)-pteridinedione, also known as 2-amino-6-hydroxymethyl-4,7-dihydropteridine, is a chemical compound with the molecular formula C7H9N5O3. It is a derivative of pteridine, a heterocyclic organic compound with a pyrimido[4,5-d]pyrimidine core structure. This specific compound features an amino group at the 2-position, a hydroxymethyl group at the 6-position, and two hydroxyl groups at the 1 and 2 positions of the propane chain. It is an important intermediate in the synthesis of various biologically active compounds, such as folic acid and its derivatives, which play a crucial role in one-carbon transfer reactions and are essential for DNA synthesis and repair. The compound is typically synthesized through a series of chemical reactions involving pteridine and other precursors, and its properties, such as solubility and stability, can be influenced by the presence of functional groups and the overall molecular structure.

490-58-4

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490-58-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 490-58-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,9 and 0 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 490-58:
(5*4)+(4*9)+(3*0)+(2*5)+(1*8)=74
74 % 10 = 4
So 490-58-4 is a valid CAS Registry Number.
InChI:InChI=1/C9H11N5O4/c1-2(15)5(16)3-7(17)12-6-4(11-3)8(18)14-9(10)13-6/h2,5,15-16H,1H3,(H4,10,12,13,14,17,18)
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