Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1201913-74-7

Post Buying Request

1201913-74-7 Suppliers

Recommended suppliersmore

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

1201913-74-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1201913-74-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,1,9,1 and 3 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1201913-74:
(9*1)+(8*2)+(7*0)+(6*1)+(5*9)+(4*1)+(3*3)+(2*7)+(1*4)=107
107 % 10 = 7
So 1201913-74-7 is a valid CAS Registry Number.

1201913-74-7Relevant articles and documents

Synthesis of Tofogliflozin as an SGLT2 Inhibitor via Construction of Dihydroisobenzofuran by Intramolecular [4 + 2] Cycloaddition

Murakata, Masatoshi,Kawase, Akira,Kimura, Nobuaki,Ikeda, Takuma,Nagase, Masahiro,Koizumi, Masatoshi,Kuwata, Kazuaki,Maeda, Kenji,Shimizu, Hitoshi

, p. 548 - 557 (2019)

The synthesis of tofogliflozin (1), a sodium glucose cotransporter 2 (SGLT2) inhibitor, was achieved through the key steps of intramolecular [4 + 2] cycloaddition of dienone-yne intermediate, aerobic aromatization, and anomeric equilibration, thus enablin

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 1201913-74-7