Question

which crude contains margosine as chemical ingredient​

Answer 1

Answer:

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Azadirachta indica (family Meliaceae) is indigenous to and cultivated nearly all over India and in Bengal. It is commonly known as “neem” and locally called “vembu.” Chemical constituents reported in this plant are nimbidin, phenolic compounds, saponin, and flavonoids. It contains a bitter alkaloid named Margosine.