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(2S,3S)-3-(tert-butoxycarbonyl)-2,3-epoxy-5-(4-methoxybenzyl)oxypentan-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

857285-41-7

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857285-41-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 857285-41-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,7,2,8 and 5 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 857285-41:
(8*8)+(7*5)+(6*7)+(5*2)+(4*8)+(3*5)+(2*4)+(1*1)=207
207 % 10 = 7
So 857285-41-7 is a valid CAS Registry Number.

857285-41-7Upstream product

857285-41-7Relevant academic research and scientific papers

Total synthesis of viridiofungin A

Morokuma, Kenji,Takahashi, Keisuke,Ishihara, Jun,Hatakeyama, Susumi

, p. 2265 - 2267 (2005)

Viridiofungin A, a member of amino alkyl citrate antibiotics from Trichoderma viride, was enantioselectively synthesized in naturally occurring form for the first time, employing regio- and stereoselective opening of the chiral glycidate with vinylmagnesi

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