Chemistry can be defined as the study of matter and the changes it undergoes. You¡¯ll sometimes hear it called the central science because it is the connection between physics and all the other sciences, starting with biology. 1119-34-2, Name is Argininine monohydrochloride, molecular formula is , belongs to pyrrolines compound. In a document, author is PAIK, SG, SDS of cas: 1119-34-2.
MIRABIMIDE-E, AN UNUSUAL N-ACYLPYRROLINONE FROM THE BLUE-GREEN-ALGA SCYTONEMA MIRABILE – STRUCTURE DETERMINATION AND SYNTHESIS
Mirabimide E, a solid tumor selective cytotoxin from the terrestrial blue-green alga Scytonema mirabile UH strain BY-8-1, possesses an unprecedented tetrachlorinated ethylene group and has been identified as (5S,2’R,3’R)-N- (anti-8/,8′,9′,9′-tetrachloro-3′-(carbamoyloxy)-2′-methyldecanoyl)-4-methoxy-5-methyl-3-pyrrolin-2-one. The total structure, including absolute stereochemistry, of this novel N-acylpyrrolinone was concluded from a combination of spectral and chemical studies, including stereoselective syntheses of three degradation products, viz. methyl (2R,3R)-anti-8,8,9,9-tetrachloro-3-hydroxy-2-methyldecanoate, (5R,6R)-trans-5-methyl-6-(5,5′,6,6′-tetrachloroheptyl-1-oxa- 3-azacyclohexane-2,4-dione, and (5S)-4-methoxy-5-methyl-3-pyrrolin-2-one and the total synthesis of mirabimide E itself. The influence of the carbamate ester group on the chemical degradation and synthesis of mirabimide E is described.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 1119-34-2, in my other articles. SDS of cas: 1119-34-2.
Reference:
Pyrroline – Wikipedia,
,1-Pyrroline | C4H7N – PubChem