Welcome to LookChem.com Sign In|Join Free

CAS

  • or

189180-18-5

Post Buying Request

189180-18-5 Suppliers

Recommended suppliersmore

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

189180-18-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 189180-18-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,1,8 and 0 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 189180-18:
(8*1)+(7*8)+(6*9)+(5*1)+(4*8)+(3*0)+(2*1)+(1*8)=165
165 % 10 = 5
So 189180-18-5 is a valid CAS Registry Number.

189180-18-5Relevant articles and documents

Synthesis of derivatives of artesunate α-aminophosphonate and their antimicrobial activities

He, Sheng,Ouyang, Xilin,Huang, Xiaochao,Hu, Weisong,Dai, Weilong,Tian, Xiaoyan,Pan, Yingming,Huang, Shiwen,Wang, Hengshan

, p. 408 - 416 (2015/06/22)

Thirteen α-aminophosphonate derivatives with artesunate were synthesized by introducing bioactive α-aminophosphonate combination with artesunate in this work. The reaction were easily carried out at normal pressure, low temperature and without any catalys

Coumarin-containing aminophosphonates bridged with chiral side chain: Synthesis and influence of chirality on cytotoxicity and DNA binding

Li, Ya-Jun,Ye, Man-Yi,Huang, Ri-Zhen,Yao, Gui-Yang,Pan, Ying-Ming,Liao, Zhi-Xin,Wang, Heng-Shan

, p. 3144 - 3156 (2014/05/06)

A series of novel coumarin-containing α-Aminophosphonates with two chiral centers were synthesized and a single-crystal structure of compound 8g (8g', (R)-diethyl ((S)-2-(4-methyl-2-oxo-2H-chromen-7-yloxy)propanamido)(2- bromophenyl)methylphosphonate) was

Synthesis and antitumor activities of novel rhein α-aminophosphonates conjugates

Yao, Gui-Yang,Ye, Man-Yi,Huang, Ri-Zhen,Li, Ya-Jun,Pan, Ying-Ming,Xu, Qing,Liao, Zhi-Xin,Wang, Heng-Shan

supporting information, p. 501 - 507 (2014/01/23)

Several rhein α-aminophosphonates conjugates (5a-5q) were synthesized and evaluated for in vitro cytotoxicity against HepG-2, CNE, Spca-2, Hela and Hct-116 cell lines. Some compounds showed relatively high cytotoxicity. Especially, compound 5i exhibited t

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 189180-18-5