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5',6'-di-O-acetyl-2',3'-di-O-benzyl-L-ascorbic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

231619-90-2

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231619-90-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 231619-90-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,1,6,1 and 9 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 231619-90:
(8*2)+(7*3)+(6*1)+(5*6)+(4*1)+(3*9)+(2*9)+(1*0)=122
122 % 10 = 2
So 231619-90-2 is a valid CAS Registry Number.

231619-90-2Relevant academic research and scientific papers

Synthesis and antitumor activities of novel pyrimidine derivatives of 2,3-O,O-dibenzyl-6-deoxy-L-ascorbic acid and 4,5-didehydro-5,6-dideoxy-L-ascorbic acid

Rai?-Mali?,Svedru?i?,Gazivoda,Marunovi?,Hergold-Brundi?,Nagl,Balzarini,De Clercq,Mintas

, p. 4806 - 4811 (2000)

The new pyrimidine derivatives of 2,3-O,O-dibenzyl-6-deoxy-L-ascorbic acid (8-10) were synthesized by condensation of uracil and its 5-fluoro- and 5-trifluoromethyl-substituted derivatives with 4-(5,6-epoxypropyl)-2,3-O,O-dibenzyl-L-ascorbic acid (7), whi

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