| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T21 |
0-125 |
Sentence |
denotes |
However, the production of natural quinine was blocked by the Japanese army’s occupation of Java during the Second World War. |
| T22 |
126-224 |
Sentence |
denotes |
Therefore, it was necessary to deepen the studies on molecules that could replace natural quinine. |
| T23 |
225-406 |
Sentence |
denotes |
The Americans soon synthesized from CQ the HCQ, which resulted in it being less toxic than its ancestor so that in 1955 the scientific community proposed it as an alternative to CQ. |
| T24 |
407-484 |
Sentence |
denotes |
Figure 1 represents the historical development that led to HCQ synthesis [5]. |
