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101908-72-9

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101908-72-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 101908-72-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,9,0 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 101908-72:
(8*1)+(7*0)+(6*1)+(5*9)+(4*0)+(3*8)+(2*7)+(1*2)=99
99 % 10 = 9
So 101908-72-9 is a valid CAS Registry Number.

101908-72-9Relevant articles and documents

COENZYME MODELS. PART 45. SYNTHESIS OF ATROPISOMERIC FLAVINS AND THEIR NOVEL REDOX-INDUCED RACEMISATION

Shinkai, Seiji,Nakao, Hideki,Kuwahara, Itsuko,Miyamoto, Megumi,Yamaguchi, Toshiro,Manabe, Osamu

, p. 313 - 320 (2007/10/02)

Seven (5-carba)isoalloxazines with restricted rotation about the C(1')-N(10) single bond were synthesized for the first time.They were optically resolved by a liquid chromatographic method.Six of these atropisomers (92.1-100 percent enantiomeric excess) (

SYNTHESIS AND OPTICAL RESOLUTION OF A NEW FLAVIN WITH AXIAL CHIRALITY AND REDOX-DEPENDENT RACEMIZATION

Shinkai, Seiji,Nakao, Hideki,Manabe, Osamu

, p. 5183 - 5186 (2007/10/02)

A new flavin (3-methyl-10-(2'-phenyl)phenylisoalloxazine) with restricted rotation about the C(1')-N(10) single bond was synthesized and optically resoluted for the first time. (+)-Isomer (100percent enantiomeric purity) did not racemize at ambient condit

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