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105986-49-0

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105986-49-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 105986-49-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,9,8 and 6 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 105986-49:
(8*1)+(7*0)+(6*5)+(5*9)+(4*8)+(3*6)+(2*4)+(1*9)=150
150 % 10 = 0
So 105986-49-0 is a valid CAS Registry Number.

105986-49-0Upstream product

105986-49-0Downstream Products

105986-49-0Relevant articles and documents

Reactions of Triterpenes: Part III - Partial Synthesis of 3β-Hydroxycycloart-24-en-26-al from Cycloart-24-ene-3β,26-diol

Anjaneyulu, V.,Prasad, K. Harischandra

, p. 1075 - 1076 (2007/10/02)

Oxidation of cycloart-24-ene-3β,26-diol (I) with DDQ or Ag2CO3/SiO2 in dry benzene gives only 3β-hydroxycycloart-24-en-26-al (II) whereas CrO3/pyridine oxidation of I yields II, mangiferonic acid (IV) and mangiferolic acid (V), besides a new ketoaldehyde (III).

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