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40041-95-0

Angustoline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

40041-95-0

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40041-95-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40041-95-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,0,4 and 1 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 40041-95:
(7*4)+(6*0)+(5*0)+(4*4)+(3*1)+(2*9)+(1*5)=70
70 % 10 = 0
So 40041-95-0 is a valid CAS Registry Number.

40041-95-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name Angustoline

1.2 Other means of identification

Product number -
Other names 1-(1-hydroxy-ethyl)-8,13-dihydro-7H-indolo[2',3':3,4]pyrido[1,2-b][2,7]naphthyridin-5-one

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:40041-95-0 SDS

40041-95-0Relevant articles and documents

Indole alkaloids from cultivated Vinca major

Cheng, Gui-Guang,Zhao, Yun-Li,Zhang, Yu,Lunga, Paul-Keilah,Hu, Dong-Bao,Li, Yan,Gu, Ji,Song, Chang-Wei,Sun, Wei-Bang,Liu, Ya-Ping,Luo, Xiao-Dong

, p. 8723 - 8729 (2014)

Nine new indole alkaloids, vinmajines A-I (1-9), and 43 known indole alkaloids were isolated from cultivated Vinca major in Kunming. The new structures were elucidated by extensive spectroscopic and quantum theory analysis. In addition, the results also supported that types of indole alkaloids from V. major might be influenced significantly by the ecological environment.

Total synthesis of angustine and angustoline

Cao, Ruidi,Fu, Min,Liu, Xiao-Yu,Ou, Jingdan,Peng, Xin,Qin, Yong,Song, Hao

, (2020/03/04)

A short total synthesis of the indolopyridine alkaloids angustine (1) and angustoline (2) has been achieved in five and six steps, respectively. Two key steps for assembly of the pentacyclic core included a Bischler-Napieralski cyclization and a cobalt-catalyzed carbonylative lactamization. A late-stage Mukaiyama hydration allowed the first successful transformation of angustine (1) to angustoline (2).

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