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2-Oxazolidinone, 3-[(2R,3R)-5-[(1,1-dimethylethyl)dimethylsilyl]-3-methoxy-2-methyl-1-ox o-4-pentynyl]-4-(phenylmethyl)-, (4R)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

501012-89-1

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501012-89-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 501012-89-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,1,0,1 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 501012-89:
(8*5)+(7*0)+(6*1)+(5*0)+(4*1)+(3*2)+(2*8)+(1*9)=81
81 % 10 = 1
So 501012-89-1 is a valid CAS Registry Number.

501012-89-1Downstream Products

501012-89-1Relevant academic research and scientific papers

Synthesis of cystothiazole E and formal syntheses of cystothiazoles A and C by Pd0-catalyzed cross-coupling reactions

Bach, Thorsten,Heuser, Stefan

, p. 5585 - 5592 (2002)

The synthesis of the naturally occurring bithiazole (+)-cystothiazole E (1e) is described starting from oxazolidinone 2. It proceeded in 10 steps and an overall yield of 37%. The key reaction of the sequence was a Suzuki cross-coupling between bromobithia

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