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Benzoic acid (2R,3R,4S,6S)-4-acetoxy-2-cyanomethyl-6-methoxy-tetrahydro-pyran-3-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

214218-40-3

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214218-40-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 214218-40-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,4,2,1 and 8 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 214218-40:
(8*2)+(7*1)+(6*4)+(5*2)+(4*1)+(3*8)+(2*4)+(1*0)=93
93 % 10 = 3
So 214218-40-3 is a valid CAS Registry Number.

214218-40-3Downstream Products

214218-40-3Relevant academic research and scientific papers

Synthesis and absolute configuration of an exomethylene portion of zooxanthellatoxin-A

Nakamura, Hideshi,Takahashi, Michiko,Murai, Akio

, p. 2571 - 2574 (1998)

The absolute configuration of the exomethylene portion of zooxanthellatoxin-A (ZT-A) was established as 71R,73R,74S,75R by comparing an MTPA ester of an acyclic degradation product of ZT-A with those of the compound synthesized from methyl-α-D-glucopyranoside.

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