Welcome to LookChem.com Sign In|Join Free
  • or
methyl (2R,3R,5R)-2-benzyl-3-(1,2:3,4-di-O-isopropylidene-α-D-galactopentopyranos-5-yl)isoxazolidine-5-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

649571-85-7

Post Buying Request

649571-85-7 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

649571-85-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 649571-85-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,9,5,7 and 1 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 649571-85:
(8*6)+(7*4)+(6*9)+(5*5)+(4*7)+(3*1)+(2*8)+(1*5)=207
207 % 10 = 7
So 649571-85-7 is a valid CAS Registry Number.

649571-85-7Relevant academic research and scientific papers

A short and highly stereoselective route to polyhydroxy-perhydroazaazulenes via a C-(D-galacto-pentopyranos-5-yl)isoxazolidine

Torres-Sanchez, Ma Isabel,Borrachero, Pastora,Cabrera-Escribano, Francisca,Gomez-Guillen, Manuel,Angulo-Alvarez, Manuel,Dianez, Ma Jesus,Estrada, Ma Dolores,Lopez-Castro, Amparo,Perez-Garrido, Simeon

, p. 3897 - 3907 (2005)

A short and efficient route to enantiomerically pure hexahydroxy- and pentahydroxy-perhydroazaazulenes, ring-homologues of castanospermine, starting from the sole isoxazolidine derivative obtained in the 1,3-dipolar cycloaddition of a D-galactose-derived

Stereoselective synthesis of 3-glycosyl-5-methoxycarbonyl-isoxazolidines from D-galactose and D-glucose

Borrachero, Pastora,Cabrera-Escribano, Francisca,Gómez-Guillén, Manuel,Torres, Ma. Isabel

, p. 4835 - 4839 (2004)

Regio- and stereoselective cycloaddition of methyl acrylate to C-glycosyl nitrones derived from D-galactose and D-glucose, giving 5-methoxycarbonyl-3- (pentoglycos-5-yl or pentitol-1-yl)isoxazolidines, is reported. Transformation of one of them into a 4-h

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 649571-85-7