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889886-09-3

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889886-09-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 889886-09-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,9,8,8 and 6 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 889886-09:
(8*8)+(7*8)+(6*9)+(5*8)+(4*8)+(3*6)+(2*0)+(1*9)=273
273 % 10 = 3
So 889886-09-3 is a valid CAS Registry Number.

889886-09-3Relevant articles and documents

Synthesis of 9-[1-(1-hydroxyethyl)-3-(phosphonomethoxy)propyl] adenine and prodrug as possible antiviral agents

Ghosh, Ajit,El-Kattan, Yahya,Wu, Minwan,Lin, Tsu-Hsing,Vadlakonda, Satish,Kotian, Pravin L.,Babu, Yarlagadda S.,Chand, Pooran

, p. 1587 - 1595 (2007/10/03)

□ The appropriately protected C-1′-hydroxyethyl-3-hydroxypropyl- N9-adenine nucleoside was prepared from 1-pivaloyloxy-5-tert- butyldiphenylsilyloxy-3-pentanol and adenine through the Mitsunobu reaction. One of the terminal hydroxyls was conver

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