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1191237-70-3

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1191237-70-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1191237-70-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,1,2,3 and 7 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1191237-70:
(9*1)+(8*1)+(7*9)+(6*1)+(5*2)+(4*3)+(3*7)+(2*7)+(1*0)=143
143 % 10 = 3
So 1191237-70-3 is a valid CAS Registry Number.

1191237-70-3Downstream Products

1191237-70-3Relevant articles and documents

Practical synthesis of 1′-substituted Tubercidin C-nucleoside analogs

Metobo, Sammy E.,Xu, Jie,Saunders, Oliver L.,Butler, Thomas,Aktoudianakis, Evangelos,Cho, Aesop,Kim, Choung U.

, p. 484 - 486 (2012)

Several 1′-substituted analogs of Tubercidin C-nucleosides were prepared using a highly convergent synthesis. Good to high diastereoselectivity was achieved using a variety of nucleophiles targeting the 1′-position. The source for this stereoselectivity i

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