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156334-29-1

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156334-29-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 156334-29-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,3,3 and 4 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 156334-29:
(8*1)+(7*5)+(6*6)+(5*3)+(4*3)+(3*4)+(2*2)+(1*9)=131
131 % 10 = 1
So 156334-29-1 is a valid CAS Registry Number.

156334-29-1Relevant articles and documents

Observation of heavy atom effects in the development of water soluble caged 4-hydroxy-trans-2-nonenal

Jones, Paul B.,Brinson, Robert G.,Sarma, Saurav J.,Elkazaz, Salwa

scheme or table, p. 4204 - 4211 (2009/02/07)

During the course of our study on the photochemistry of 1-alkoxy-9,10-anthraquinones, we have developed a second generation of a caged 4-hydroxy-trans-2-nonenal (4-HNE). As we optimized the anthraquinonyl chromophore to achieve water solubility, we studied the photochemistry of various substituents to understand their effect on the photochemistry. We observed a significant heavy atom effect that severely reduced the rate of oxidative cleavage of the alkoxy group. Based on the results of our substituent study, we designed a new caged 4-HNE that is soluble under physiological conditions, and that releases 4-HNE photochemically in high yield.

Glucose promoted claisen rearrangement of 1-allyloxy anthraquinones

Hurty,Pal,Datta,Dipakranjan

, p. 1287 - 1292 (2007/10/02)

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