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1112844-80-0

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1112844-80-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1112844-80-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,2,8,4 and 4 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1112844-80:
(9*1)+(8*1)+(7*1)+(6*2)+(5*8)+(4*4)+(3*4)+(2*8)+(1*0)=120
120 % 10 = 0
So 1112844-80-0 is a valid CAS Registry Number.

1112844-80-0Relevant articles and documents

Metal-mediated alkynediol cycloisomerization: First and second generation formal total syntheses of didemniserinolipid B

Das, Shyamsundar,Induvadana, Boddeti,Ramana

, p. 1881 - 1896 (2013/04/23)

A formal total synthesis of didemniserinolipid B was developed by employing a regioselective metal-mediated 6-endo-dig alkynol-cycloisomerization reaction. Two routes for the synthesis of key Burke's intermediate have been developed. Our initial approach

A formal synthesis of (+)-didemniserinolipid B employing a Pd-mediated 6-endo selective alkynediol cycloisomerization

Ramana,Induvadana, Boddeti

scheme or table, p. 271 - 273 (2009/04/11)

Herein, we describe a concise assembly of central 6,8-dioxabicyclo[3,2,1]octane core of didemniserinolipid by employing a Pd-mediated alkynediol cycloisomerization and a formal total synthesis of didemniserinolipid B.

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