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153379-66-9

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153379-66-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 153379-66-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,3,7 and 9 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 153379-66:
(8*1)+(7*5)+(6*3)+(5*3)+(4*7)+(3*9)+(2*6)+(1*6)=149
149 % 10 = 9
So 153379-66-9 is a valid CAS Registry Number.

153379-66-9Upstream product

153379-66-9Relevant articles and documents

Highly Enantioselective Approach to Indolizidines: Preparation of (+)-(1S,8aS)-1-Hydroxyindolizidine and (-)-Slaframine

Pourashraf, Mehrnaz,Delair, Philippe,Rasmussen, Martin O.,Greene, Andrew E.

, p. 6966 - 6972 (2007/10/03)

A highly stereoselective approach to (-)-slaframine and its probable biosynthetic precursor (+)-(1S,8aS)-1-hydroxyindolizidine has been developed based on a diastereofacially selective cycloaddition of dichloroketene with a chiral dienol ether.

A total synthesis of (-)-slaframine from (+)-cis-(2R,3S)-3-hydroxyproline

Knight,Sibley

, p. 6607 - 6610 (2007/10/02)

A total synthesis of the naturally occurring indolizidine (-)-Slaframine 4 has been achieved, starting from the cis-3-hydroxyproline derivative 1, in which a key step is a Julia olefination reaction using the dianion derived from the β-aminosulfone 5.

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