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(4aS,7R,8aS,9aR,10aR)-2,2,4a-Trimethyl-7-phenyl-hexahydro-1,3,6,8,10-pentaoxa-anthracene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

312308-23-9

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312308-23-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 312308-23-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,2,3,0 and 8 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 312308-23:
(8*3)+(7*1)+(6*2)+(5*3)+(4*0)+(3*8)+(2*2)+(1*3)=89
89 % 10 = 9
So 312308-23-9 is a valid CAS Registry Number.

312308-23-9Downstream Products

312308-23-9Relevant academic research and scientific papers

Synthetic studies on brevetoxin-B. Part 1: Stereoselective synthesis of the ABC-ring system

Matsuo,Matsukura,Hori,Nakata

, p. 7673 - 7676 (2000)

The ABC-ring system of brevetoxin-B was stereoselectively synthesized based on the 6-endo-cyclization of a hydroxy methylepoxide, ring-closing olefin metathesis and SmI2-induced reductive intramolecular cyclization. (C) 2000 Elsevier Science Lt

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