Epic Quest Bio The case files
Case No. 13 · have you seen this molecule?

Raffinose

why beans make you gassy

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

Raffinose, front view, against a height chart in nanometers
FRONT
Raffinose, side view
SIDE · CID 439242

The suspect, from its real atomic coordinates. Drag to turn it. Height chart in nanometers, ruled every 0.1 nm. A can of beans is about ninety million times taller.

Rap sheet

Answers to
Raffinose. Aliases: melitose, gossypose.
Height
1.3 nm. Floppy at the joints.
Weight
0.84 zeptograms
Build
Three sugars in a row: table sugar wearing a galactose hat.
Habits
You can’t digest it. Your gut bacteria can, and they bill you in gas.
Associates
Stachyose, its big brother, who does most of the work in beans.
Origins
Named after the sugar refineries where it turned up.
Weakness
Water. Canning washes out about half the family.
Last seen
A 5 mL tube marked BEANS in the fridge at HQ.
130,000,000,000,000,000,000

of them in half a cup of navy beans (the baked-bean bean), give or take.
Beans vary. You’ve never seen one.

The poster on the street

The wanted poster for Raffinose

This is the photocopied wanted poster for Raffinose, No. 13. 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.

Not a player yet? Join the Epic Quest: the real role-playing game of Molecular Reality, a nanopore lab, with the CEO as gamemaster.