Welcome to LookChem.com Sign In|Join Free
  • or
(1R,4R,6S)-6-(1-Benzenesulfonyl-1H-indol-2-yl)-2-aza-bicyclo[2.2.2]oct-7-ene-2,6-dicarboxylic acid dimethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74185-45-8

Post Buying Request

74185-45-8 Suppliers

Recommended suppliers

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

74185-45-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74185-45-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,1,8 and 5 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 74185-45:
(7*7)+(6*4)+(5*1)+(4*8)+(3*5)+(2*4)+(1*5)=138
138 % 10 = 8
So 74185-45-8 is a valid CAS Registry Number.

74185-45-8Downstream Products

74185-45-8Relevant academic research and scientific papers

Chloroacetamide Photocyclization. Synthesis of 20-Deethylcatharanthine

Sundberg, Richard J.,Bloom, Jonathan D.

, p. 3382 - 3387 (2007/10/02)

20-Deethylcatharanthine, a potential precursor of vinblastine-type dimeric indole alkaloids, has been synthesized in ten steps from 1-benzenesulfonylindole.The Synthesis features a Diels-Alder reaction between 1-carbethoxy-1,2-dihydropyridine and ethyl 2-

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 74185-45-8