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219814-65-0

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219814-65-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 219814-65-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,8,1 and 4 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 219814-65:
(8*2)+(7*1)+(6*9)+(5*8)+(4*1)+(3*4)+(2*6)+(1*5)=150
150 % 10 = 0
So 219814-65-0 is a valid CAS Registry Number.

219814-65-0 Well-known Company Product Price

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  • TCI America

  • (M2695)  Methyl (Phenyl 5-Acetamido-4,7,8-tri-O-acetyl-9-azido-3,5,9-trideoxy-2-thio-D-glycero-β-D-galacto-2-nonulopyranosid)onate  >97.0%(HPLC)

  • 219814-65-0

  • 100mg

  • 3,500.00CNY

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219814-65-0Downstream Products

219814-65-0Relevant articles and documents

Chemoenzymatic synthesis of an N-acetylneuraminic acid analogue having a carbamoylmethyl group at C-4 as an inhibitor of sialidase from influenza virus

Ikeda, Kiyoshi,Kimura, Fuyuki,Sano, Kimihiko,Suzuki, Yasuo,Achiwa, Kazuo

, p. 183 - 189 (2007/10/03)

5,9-Diacetamido-2,6-anhydro-O-4-carbamoylmethyl-3,5,9-trideoxy-d-glycero-d-galacto-non-2-enonic acid (1) was synthesized via a key intermediate 2 through the Neu5Ac aldolase [E.C.4.1.3.3]-catalyzed aldol reaction of 2-acetamido-2,6-dideoxy-6-azido-d-glucose with sodium pyruvate operating under alkaline conditions (pH 10.5) in order to accelerate epimerization C-2 of N-acetyl-d-glucosamine (d-GlcNAc) derivatives. Compound 1 showed inhibitory activity against sialidase. Copyright (C) 1998 Elsevier Science Ltd.

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