Question

The structure given below is known as ? ​

Answer 1

This is the first ever discovered antibiotic called Penicillin. It was discovered by Sir Alexander Fleming.

This is Penicillin but I don't know which Penicillin.

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Answer 2

It is the structure of an antibiotic named Penicillin. It was discovered or we can say invented by Alexander Fleming in 1928. It was the only antibiotic for curing Rheumatic Fever, Pneumonia, and Scarlet Fever.