Welcome to LookChem.com Sign In|Join Free
  • or
(-)-(4R,5S)-4-tert-butyldiphenylsilyloxy-5-((E)-hept-1-enyl)tetrahydrofuran-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

320779-64-4

Post Buying Request

320779-64-4 Suppliers

Recommended suppliers

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

320779-64-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 320779-64-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,0,7,7 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 320779-64:
(8*3)+(7*2)+(6*0)+(5*7)+(4*7)+(3*9)+(2*6)+(1*4)=144
144 % 10 = 4
So 320779-64-4 is a valid CAS Registry Number.

320779-64-4Downstream Products

320779-64-4Relevant academic research and scientific papers

A novel stereoselective access to substituted L-2-deoxypentono-1,4-lactones and L-2-deoxypentoses

Johnson, Dean V.,Fischer, Roland,Griengl, Herfried

, p. 9289 - 9295 (2007/10/03)

A stereoselective method to L-2-deoxypentose or L-2-deoxy-pentono-1,4-lactone units was developed employing the (S)-Hydroxynitrile lyase from Hevea brasiliensis. Additionally a diastereoselective reduction using either (D)- or (L)-tartaric acid in conjuction with sodium borohydride had been applied to control the ultimate stereochemistry of the bioactive compounds. (C) 2000 Elsevier Science Ltd.

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 320779-64-4