Epic Quest Bio The case files
Case No. 74 · have you seen this molecule?

Carminic acid

the red that comes from bugs

File sealed

The detectives are still writing this one up. The poster and the facts are below; the film and the interrogation room open soon.

Booking photographs

Carminic acid, front view, against a height chart in nanometers
FRONT
Carminic acid, side view
SIDE · CID 10255083

The suspect, from its real atomic coordinates. Drag to turn it. Height chart in nanometers, ruled every 0.1 nm. The bug that makes it is about three million times longer.

Rap sheet

Answers to
“Carmine” or “cochineal extract” on labels.
Height
1.5 nm, standing up.
Weight
0.82 zeptograms
Build
Three flat rings and a sugar.
Habits
Tastes foul to ants. That’s the point.
Associates
A caterpillar that eats the bugs and reuses the red against ants.
Origins
Female scale bugs on prickly pear cactus.
Known for
Once Mexico’s most valuable export after silver.
Last seen
A 5 mL tube marked COCHINEAL in the fridge at HQ.
1,600,000,000,000,000,000

of them in one dried cochineal bug, give or take.
Bugs vary. You’ve never seen one.

The poster on the street

The wanted poster for Carminic acid

This is the photocopied wanted poster for Carminic acid, No. 74. They were made for noticeboards around Boston, Cambridge and the rest of the east coast.

Found one? Scan its QR code with your phone. If you're a signed-in player, the sighting goes on your record with +1 XP.

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