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1976-45-0

1976-45-0

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1976-45-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1976-45-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,7 and 6 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1976-45:
(6*1)+(5*9)+(4*7)+(3*6)+(2*4)+(1*5)=110
110 % 10 = 0
So 1976-45-0 is a valid CAS Registry Number.
InChI:InChI=1/C20H23NO3/c22-15-5-3-12-9-14-13-4-6-16(23)19-20(13,17(12)18(15)24-19)7-8-21(14)10-11-1-2-11/h3-6,11,13-14,16,19,22-23H,1-2,7-10H2/t13-,14+,16-,19-,20-/m0/s1

1976-45-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name (4R,4aR,7S,7aR,12bS)-3-(cyclopropylmethyl)-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-7,9-diol

1.2 Other means of identification

Product number -
Other names -

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:1976-45-0 SDS

1976-45-0Relevant articles and documents

Activities of morphinone and N-(cyclopropylmethyl)normorphinone at opioid receptors

Fang,Takemori,Portoghese

, p. 1361 - 1363 (1984)

Morphinone (3) and N-(cyclopropylmethyl)normorphinone (4) were synthesized and tested on electrically stimulated smooth muscle preparations (guinea pig ileum and mouse vas deferens) and in mice. Compound 3 behaved as an agonist and 4 as an antagonist in vitro and in vivo. No pronounced nonequilibrium agonist or antagonist activity was observed with either compound.

Diastereoisomeric quaternary morphinium salts: Synthesis, stereochemistry and analgesic properties

Iorio,Disciullo,Mazzeo Farina,Frigeni

, p. 11 - 16 (2007/10/02)

Diastereoisomeric quaternary morphinium salts were prepared by alkylation of morphine with alkyl halides or by alkylation of N-alkylnormorphines with methyl iodide. Nitrogen configuration of diastereoisomeric pairs was assigned by means of 1H NMR chemical shifts of corresponding N-methyl protons. These compounds were evaluated for analgesic activity by the guinea pig ileum assay and by the hot-plate test after icv administration in mice. The correlation between N-substituent orientation and narcotic agonist/antagonist activity is discussed.