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1316859-99-0

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1316859-99-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1316859-99-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,6,8,5 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1316859-99:
(9*1)+(8*3)+(7*1)+(6*6)+(5*8)+(4*5)+(3*9)+(2*9)+(1*9)=190
190 % 10 = 0
So 1316859-99-0 is a valid CAS Registry Number.

1316859-99-0Relevant articles and documents

Palladium-catalyzed decarboxylative vinylation of potassium nitrophenyl acetate: Application to the total synthesis of (±)-goniomitine

Xu, Zhengren,Wang, Qian,Zhu, Jieping

, p. 3272 - 3276 (2013/04/10)

Merge and divert: The natural product (±)-goniomitine was synthesized by a method featuring two key steps: 1) fragment coupling to a functionalized cyclopentene by a novel palladium-catalyzed decarboxylative vinylation reaction and 2) an unprecedented one-pot integrated oxidation/reduction/cyclization (IORC) process to convert the substituted cyclopentene into the tetracyclic skeleton of goniomitine with high chemo-, regio-, and diastereoselectivity.

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