Welcome to LookChem.com Sign In|Join Free

CAS

  • or

135040-86-7

Post Buying Request

135040-86-7 Suppliers

Recommended suppliersmore

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

135040-86-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135040-86-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,0,4 and 0 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 135040-86:
(8*1)+(7*3)+(6*5)+(5*0)+(4*4)+(3*0)+(2*8)+(1*6)=97
97 % 10 = 7
So 135040-86-7 is a valid CAS Registry Number.

135040-86-7Relevant articles and documents

Facile preparation of 2-arylbenzo[b]furan molecules and their anti-inflammatory effects

Hwang, Jung Woon,Choi, Da Hye,Jeon, Jae-Ho,Kim, Jin-Kyung,Jun, Jong-Gab

experimental part, p. 965 - 970 (2010/11/02)

An efficient and practical preparation of 2-arylbenzo[b]furan molecules including natural egonol, XH-14, ailanthoidol, and unnatural derivatives is demonstrated using Sonogashira coupling, iodine induced cyclization and Wittig reaction. Anti-inflammatory effects of the prepared benzo[b]furans were examined in lipopolysaccharide (LPS)-stimulated RAW 264-7 macrophages. The results showed that ailanthoidol, XH-14 and three other unnatural derivatives (9-10, 13) inhibited significantly the production of inflammatory mediator nitric oxide without showing cytotoxicity.

Naturally Occurring Benzofuran: Isolation, Structure Elucidation and Total Synthesis of 5-(3-Hydroxypropyl)-7-methoxy-2-(3'-methoxy-4'-hydroxyphenyl)-3-benzofurancarbaldehyde, a Novel Adenosine A1 Receptor Ligand Isolated from Salvia miltior

Yang, Zhen,Hon, Po Ming,Chui, Kuk Ying,Xu, Zun Le,Chang, Hson Mou,et al.

, p. 2061 - 2064 (2007/10/02)

A naturally occurring benzofuran, namely 5-(3-hydroxypropyl)-7-methoxy-2-(3'-methoxy-4'-hydroxyphenyl)-3-benzofurancarbaldehyde was isolated from the roots of S. miltiorrhiza Bunge "Danshen".Its structure was established by means of spectroscopic metho

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 135040-86-7
  • ©2008 LookChem.com,License:ICP NO.:Zhejiang16009103 complaints:service@lookchem.com
  • [Hangzhou]86-571-87562588,87562561,87562573 Our Legal adviser: Lawyer