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112812-03-0

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112812-03-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 112812-03-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,8,1 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 112812-03:
(8*1)+(7*1)+(6*2)+(5*8)+(4*1)+(3*2)+(2*0)+(1*3)=80
80 % 10 = 0
So 112812-03-0 is a valid CAS Registry Number.

112812-03-0Downstream Products

112812-03-0Relevant articles and documents

SYNTHESIS OF 3β-RHAMNOSYLOXY-5β,14β-ANDROSTAN-14-OL AND ITS 17-ACETOXY AND 17-HYDROXY DERIVATIVES

Kabat, Marek M.,Kurek, Alicja,Masnyk, Marek,Repke, Kurt R. H.,Schoenfeld, Werner,et al.

, p. 1711 - 1727 (2007/10/02)

The synthesis of 3β-rhamnosyloxy androstane derivatives 2a - 2e from 3a is described.Transformations in ring D involve introduction of the 14β-hydroxy group via epoxidation of the 14-ene (4a -> 6 -> 8a) or SeO2 oxidation of the 15-en-17-one (3a -> 8a).Red

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