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(2S,2'S,3R,3'E)-N-(2'-t-butyldiphenylsilyloxy-3'-octadecenoyl)-<2-amino-1,3-dihydroxyoctadecane> is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

156159-45-4

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156159-45-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 156159-45-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,1,5 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 156159-45:
(8*1)+(7*5)+(6*6)+(5*1)+(4*5)+(3*9)+(2*4)+(1*5)=144
144 % 10 = 4
So 156159-45-4 is a valid CAS Registry Number.

156159-45-4Downstream Products

156159-45-4Relevant academic research and scientific papers

Synthesis of Sphingosine Relatives, XIV. A New Synthesis of Symbioramide, a Ca(++)-ATPase Activator from Symbiodinium sp.

Mori, Kenji,Uenishi, Keiji

, p. 41 - 48 (2007/10/02)

Symbioramide was synthesized from D-erythro-dihydrosphingosine (19) and (R,E)-2'-tert-butyldimethylsilyloxy-3'-octadecenoic acid (14), which was prepared from (E)-2-octadecen-1-ol (4) by employing the Sharpless asymmetric epoxidation.The (2S,2'S,3R,3'E)-isomer 28 of 1 was also synthesized to further confirm the structure of 1. - Key Words: Ca(++)-ATPase activator / Ceramides / Marine natural products / Sphingosines / Symbioramide

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