33
/pt/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
23549
2132
2
Public Timelines
FAQ

1 jan 1930 ano - Sulfonamides were synthesized

Adicionado na linha do tempo:

7 set 2017
0
0
752

Data:

1 jan 1930 ano
Agora
~ 95 years ago