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55137-03-6

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55137-03-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 55137-03-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,1,3 and 7 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 55137-03:
(7*5)+(6*5)+(5*1)+(4*3)+(3*7)+(2*0)+(1*3)=106
106 % 10 = 6
So 55137-03-6 is a valid CAS Registry Number.

55137-03-6Downstream Products

55137-03-6Relevant articles and documents

Isolation, Synthesis, Structure-Activity Relationships of Bioactive Benzoquinones from Miconia lepidota from the Suriname Rainforest

Gunatilaka, A. A. Leslie,Berger, John M.,Evans, Randy,Miller, James S.,Wisse, Jan H.,Neddermann, Kim M.,Bursuker, Isia,Kingston, David G. I.

, p. 2 - 5 (2007/10/03)

Bioactivity-directed fractionation of an EtOAc extract from the leaves of Miconia lepidota afforded the two benzoquinones 2-methoxy-6-heptyl-1,4-benzoquinone (1) and 2-methoxy-6-pentyl-1,4-benzoquinone (primin) (2). This is the first reported isolation of

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