Welcome to LookChem.com Sign In|Join Free
  • or
7-[2-deoxy-3,5-di-O-(p-toluoyl)-β-D-erythro-pentofuranosyl]-2-methylthio-5-(1-morpholinomethyl)-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidine-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

197845-33-3

Post Buying Request

197845-33-3 Suppliers

Recommended suppliers

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

197845-33-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 197845-33-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,7,8,4 and 5 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 197845-33:
(8*1)+(7*9)+(6*7)+(5*8)+(4*4)+(3*5)+(2*3)+(1*3)=193
193 % 10 = 3
So 197845-33-3 is a valid CAS Registry Number.

197845-33-3Downstream Products

197845-33-3Relevant academic research and scientific papers

Regioselectivity of the Mannich reaction on pyrrolo[2,3-d]pyrimidine nucleosides related to 7-deaza-2'-deoxyadenosine or 7-deaza-2'-deoxyguanosine

Seela, Frank,Chen, Yaoming,Zulauf, Matthias

, p. 1067 - 1072 (2007/10/03)

Mannich reactions were performed on 7-deazapurine 2'-deoxyribonucleosides and the regioselectivity was studied. 7-Deaza-2'-deoxy-adenosine (2'-deoxytubercidin, 4a) furnished the 7-substituted Mannich base 5a. The side chain was introduced in the 8-positio

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 197845-33-3