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6-((2S,5R,6S)-5-((2S,5S,6R)-5-benzyloxy-6-methyl-tetrahydropyranyloxy)-6-methyltetrahydro-2-pyranyl)-1,4-dihydro-1,4-epoxy-5,9,10-trimethoxyanthracene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

903904-05-2

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903904-05-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 903904-05-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,3,9,0 and 4 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 903904-05:
(8*9)+(7*0)+(6*3)+(5*9)+(4*0)+(3*4)+(2*0)+(1*5)=152
152 % 10 = 2
So 903904-05-2 is a valid CAS Registry Number.

903904-05-2Downstream Products

903904-05-2Relevant academic research and scientific papers

Iterative benzyne-furan cycloaddition reactions: Studies toward the total synthesis of ent-Sch 47554 and ent-Sch 47555

Morton, Gillian E.,Barrett, Anthony G. M.

, p. 2859 - 2861 (2006)

7-Fluoro-5,8-dimethoxy-1-naphthol, prepared from the lithiation and benzyne formation from 1,4-difluoro-2,5-dimethoxybenzene and Diels-Alder cycloaddition with furan, was sequentially C-glycosidated under Suzuki conditions and O-glycosidated using di-O-ac

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