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2-hydroxy-12-[(1R)-1-hydroxyethyl]-3-methoxy-5,6-dihydro-8H-isoquino[2,1-b][2,7]naphthyridin-8-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77156-18-4

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77156-18-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77156-18-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,1,5 and 6 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 77156-18:
(7*7)+(6*7)+(5*1)+(4*5)+(3*6)+(2*1)+(1*8)=144
144 % 10 = 4
So 77156-18-4 is a valid CAS Registry Number.

77156-18-4SDS

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 alamarine

1.2 Other means of identification

Product number -
Other names Alamarine

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:77156-18-4 SDS

77156-18-4Relevant academic research and scientific papers

Studies on Indian Medicinal Plants: Part LXXX - Benzopyridoquinolizine Alkaloids of Alangium lamarckii Thw.

Pakrashi, S. C.,Mukhopadhyay, R.,Sinha, R. R.,Dastidar, P. P. Ghosh,Achari, B.,Ali, E.

, p. 19 - 28 (2007/10/02)

Eight novel benzopyridoquinolizine alkaloids, namely, alangimarine (1), alamarine (2), alangimaridine (3), isoalangimarine (4), isoalamarine (5), alangimarinone (6), dihydroalamarine (7) and dihydroisoalamarine (8) have been isolated from the seeds of Alangium lamarckii Thw.Their structures have been established from spectroscopic data and chemical correlation.

CYCLIZATION REACTION OF 1-METHYLENE-1-NICOTINOYL-1,2,3,4-TETRAHYDROISOQUINOLINES AND A TOTAL SYNTHESIS OF ALAMARINE

Naito, Takeaki,Miyata, Okiko,Ninomiya, Ichiya,Pakrashi, Satyesh C.

, p. 725 - 728 (2007/10/02)

Under photochemical, thermal and acylating conditions cyclization of 1-methylene-2-nicotinoyltetrahydroisoquinolines was investigated and as a result the alkaloid alamarine was synthesized via the route involving enamide cyclization under both termal and photochemical conditions.

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