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1068579-63-4

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1068579-63-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1068579-63-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,6,8,5,7 and 9 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1068579-63:
(9*1)+(8*0)+(7*6)+(6*8)+(5*5)+(4*7)+(3*9)+(2*6)+(1*3)=194
194 % 10 = 4
So 1068579-63-4 is a valid CAS Registry Number.

1068579-63-4Downstream Products

1068579-63-4Relevant articles and documents

General, regiodefined access to α-substituted butenolides through metal-halogen exchange of 3-bromo-2-silyloxyfurans. Efficient synthesis of an anti-inflammatory Gorgonian lipid

Boukouvalas, John,Loach, Richard P.

, p. 8109 - 8112 (2008)

(Chemical Equation Presented) A variety of α-substituted butenolides were efficiently prepared from 3-bromo-2-triisopropylsilyloxyfuran via lithium-bromine exchange and in situ quench with carbon or heteroatom electrophiles. The inherent flexibility of this methodology is illustrated by a short and efficient synthesis of an anti-inflammatory marine natural product.

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