Welcome to LookChem.com Sign In|Join Free

CAS

  • or

209479-87-8

Post Buying Request

209479-87-8 Suppliers

Recommended suppliersmore

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

209479-87-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 209479-87-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,9,4,7 and 9 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 209479-87:
(8*2)+(7*0)+(6*9)+(5*4)+(4*7)+(3*9)+(2*8)+(1*7)=168
168 % 10 = 8
So 209479-87-8 is a valid CAS Registry Number.

209479-87-8Relevant articles and documents

Stereoselective synthesis of (3S,8R,9R,10R)-heptadeca-1-ene-4,6-diyne tetrol and its 3-epimer from D-mannitol

Ghosh, Subhash,Pradhan, Tapan Kumar

, p. 2433 - 2435 (2008/03/28)

(3S,8R,9R,10R)-Heptadeca-1-ene-4,6-diyne tetrol and its 3-epimer were synthesized, and it was found that the relative configuration which was proposed for 1 was incorrect. Georg Thieme Verlag Stuttgart.

First total synthesis of panaxytriol, a potent antitumor agent isolated from Panax ginseng

Lu, Wei,Zheng, Guangrong,Cai, Junchao

, p. 737 - 738 (2007/10/03)

Panaxytriol 1, a potent antitumor agent isolated from Panax ginseng, was first synthesized, and its stereostructure was confirmed to be (3R, 9R, 10R)-heptadec-1-ene-4,6-diyne-3,9,10-triol.

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

What can I do for you?
Get Best Price

Get Best Price for 209479-87-8