Unfortunately, it is impossible to synthesize.
3 seconds sound clip from the Iron Man 2 movie soundboard.
You can hear this line at 01:23:32.441 in the Blu-ray version of the movie.
Quote context
[...]
- Lose the landscaping, the shrubbery, the trees. Parking lots, exits, entrances.
- Structure the protons and the neutrons using the pavilions as a framework.
- Dead for almost 20 years, and still taking me to school.
- The proposed element should serve as a viable replacement for palladium.
- Unfortunately, it is impossible to synthesize.
- Get ready for a major remodel, fellas. We're back in hardware mode.
- I heard you broke the perimeter.
- Yeah. That was, like, three years ago. Where you been? I was doing some stuff.
- Yeah, well, me, too, and it worked.
- Hey, I'm playing for the home team, Coulson, you and all your Fabulous Furry Freak Brothers.
- Now, are you gonna let me work or break my balls?
[...]