Welcome to LookChem.com Sign In|Join Free

CAS

  • or

393867-18-0

Post Buying Request

393867-18-0 Suppliers

Recommended suppliersmore

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

393867-18-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 393867-18-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,3,8,6 and 7 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 393867-18:
(8*3)+(7*9)+(6*3)+(5*8)+(4*6)+(3*7)+(2*1)+(1*8)=200
200 % 10 = 0
So 393867-18-0 is a valid CAS Registry Number.

393867-18-0Relevant articles and documents

Synthetic studies toward kaitocephalin

Loh, Teck-Peng,Chok, Yew-Keong,Yin, Zheng

, p. 7893 - 7897 (2001)

Synthetic studies toward the total synthesis of kaitocephalin 1, whose stereochemical assignment was undetermined at the time of commencement, were undertaken in an attempt to provide a general methodology to gain access to any one of all 32 possible stereoisomers. An interesting, unexpected, result was observed in the anticipated stereoselective key aldol reaction.

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 393867-18-0