 | Dorothy Hodgkin won the Nobel Prize for Chemistry in
1964 "for her determinations by X-ray techniques of the structures of
important biochemical substances" |
|  Commemorative
stamp for her nobel prize |
| see presentation
speech |
| There are three main chemicals which she is credited
with discoverying the structure of, these are Penicillin, Vitamin B12 and
Insulin. |
| Penicillin: |
| Vitamin B12:
|
| Insulin: |
|
