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(4S,5R)-3-((R)-4-Bromo-2-methyl-pent-4-enoyl)-4-methyl-5-phenyl-oxazolidin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

199612-89-0

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199612-89-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 199612-89-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,9,6,1 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 199612-89:
(8*1)+(7*9)+(6*9)+(5*6)+(4*1)+(3*2)+(2*8)+(1*9)=190
190 % 10 = 0
So 199612-89-0 is a valid CAS Registry Number.

199612-89-0Downstream Products

199612-89-0Relevant academic research and scientific papers

Enantioselective synthesis of the C1-C28 portion of the cytotoxic natural product, amphidinolide B1

Lee, Duck-Hyung,Lee, Suk-Won

, p. 7909 - 7910 (1997)

The C1-C28 portion of the cytotoxic natural product, amphidinolide B1 (1a), was synthesized enantioselectively using as key steps Evans chiral oxazolidinone chemistry, Sharpless asymetric epoxidation, and the orthoester Claisen rearrangement. The overall

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