Tren
Encyclopedia
Tren may mean:
- Tris(2-aminoethyl)amineTris(2-aminoethyl)amineTrisamine is the organic compound with the formula N3. This colourless liquid is soluble in water and is highly basic, consisting of a tertiary amine center and three pendant primary amine groups...
, a coordination chemistry compound
- TrenboloneTrenboloneTrenbolone is a steroid used by veterinarians on livestock to increase muscle growth and appetite. To increase its effective half-life, trenbolone is not used in an unrefined form, but is rather administered as ester derivatives such as trenbolone acetate, trenbolone enanthate or trenbolone...
, a veterinary steroid
- The Romanian, Spanish and Portuguese word for trainTrainA train is a connected series of vehicles for rail transport that move along a track to transport cargo or passengers from one place to another place. The track usually consists of two rails, but might also be a monorail or maglev guideway.Propulsion for the train is provided by a separate...