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570388-92-0

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570388-92-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 570388-92-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,7,0,3,8 and 8 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 570388-92:
(8*5)+(7*7)+(6*0)+(5*3)+(4*8)+(3*8)+(2*9)+(1*2)=180
180 % 10 = 0
So 570388-92-0 is a valid CAS Registry Number.

570388-92-0Downstream Products

570388-92-0Relevant articles and documents

Toward the total synthesis of phorboxazole A: Synthesis of an advanced C4-C32 subunit using the Jacobsen hetero Diels-Alder reaction

Paterson, Ian,Luckhurst, Chris A.

, p. 3749 - 3754 (2003)

The tetrahydropyranone 3, representing a pentacyclic C4-C32 segment of the phorboxazoles, was obtained by a complex hetero Diels-Alder (HDA) coupling performed between the 2-siloxydiene 23 and the oxazole aldehyde 4, mediated by the

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