Welcome to LookChem.com Sign In|Join Free
  • or
(1R,7S,9S)-3-Oxo-9-[3-(toluene-4-sulfonyloxy)-propyl]-2-oxa-8-aza-tricyclo[5.2.2.01,5]undeca-4,10-diene-8-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138060-44-3

Post Buying Request

138060-44-3 Suppliers

Recommended suppliers

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

138060-44-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138060-44-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,0,6 and 0 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 138060-44:
(8*1)+(7*3)+(6*8)+(5*0)+(4*6)+(3*0)+(2*4)+(1*4)=113
113 % 10 = 3
So 138060-44-3 is a valid CAS Registry Number.

138060-44-3Relevant academic research and scientific papers

Synthesis of the Securinega Alkaloids (+/-)-Norsecurinine and (+/-)-Nirurine from 3-Hydroxypyridine

Magnus, Philip,Rodriguez-Lopez, Julian,Mulholland, Keith,Matthews, Ian

, p. 8059 - 8072 (2007/10/02)

Treatment of the dihydropyridine 5 with fluoride anion resulted in in situ formation of the allenylidene 4 which cyclized to the azabicyclooctene 9.Subsequent elaboration to the alcohol 24 and rearrangement gave norsecurinine 2.The intermediate dio

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 138060-44-3