Regular Expressions 101

Explanation

Pro

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

Negated Character Class[^(]*?

*?matches any number of characters outside the set below:

(the literal ( (40₁₀ / 50₈ / 28₁₆)

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

$end of line

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

25 tokens

\([^(]*?\)$

H2O(g)
H2O(l)
F-
Si(OH)4(aq)

H2O(g)
H2O(l)
F-
Si(OH)4(aq)