Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1217336-50-9

Post Buying Request

1217336-50-9 Suppliers

Recommended suppliersmore

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

1217336-50-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1217336-50-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,7,3,3 and 6 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1217336-50:
(9*1)+(8*2)+(7*1)+(6*7)+(5*3)+(4*3)+(3*6)+(2*5)+(1*0)=129
129 % 10 = 9
So 1217336-50-9 is a valid CAS Registry Number.

1217336-50-9Downstream Products

1217336-50-9Relevant articles and documents

Total synthesis of celogentin C by stereoselective C-H activation

Feng, Yiqing,Chen, Gong

supporting information; experimental part, p. 958 - 961 (2010/06/11)

(Figure Presented) A total gent: Inspired by the biosynthesis of celogentin C, a highly stereoselective and efficient palladium-catalyzed C-H functionalization strategy is employed to construct the key Leu-Trp linkage of this bicyclic compound. A streamlined synthesis is completed in 23 steps from simple amino acid building blocks.

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 1217336-50-9