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(2S,3S,4E)-1,3-O-benzylidene-2-amino-4-octadecene-1,3-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138223-67-3

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138223-67-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138223-67-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,2,2 and 3 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 138223-67:
(8*1)+(7*3)+(6*8)+(5*2)+(4*2)+(3*3)+(2*6)+(1*7)=123
123 % 10 = 3
So 138223-67-3 is a valid CAS Registry Number.

138223-67-3Downstream Products

138223-67-3Relevant academic research and scientific papers

Enantiospecific Synthesis of Sphingosine and Ceramide Stereoisomers with 3S Configuration from D-Glucose

Fujita, Shuji,Sugimoto, Mamoru,Tomita, Kenkichi,Nakahara, Yoshiaki,Ogawa, Tomoya

, p. 2561 - 2570 (2007/10/02)

Utilizing the carbon framework (C3-C6) and chirality (at C4 and C5) of D-glucose, (2S,3S,4E and 2R,3S,4E)-2-amino-4-octadecene-1,3-diol (sphingosine analogues) and four stereoisomers (2S,3S,4E-,2S,3S,4Z-,2R,3S,4E-,and 2R,3S,4Z-) of the ceramide derivatives were synthesized in a stereocontrolled way.

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