Compound

propane-1,3-diamine

An alkane-α,ω-diammonium(2+) that is the dication of trimethylenediamine arising from protonation of both nitrogens.

Definition from ChEBI (CHEBI:57484), read 2026-09-23. CC BY 4.0.

CHEBI:57484ChEBI

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Structure

2D depiction · 3D model shown

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A generated conformer of propane-1,3-diamine — one low-energy arrangement PubChem computed, not a measured structure. Hydrogens are not drawn; the formula counts them.

Class: Organic compound, cation
Formula: C3H12N2
Mass: 76.143 g/mol
Charge: +2
InChIKey: XFNJVJPLKCPIBV-UHFFFAOYSA-P
SMILES: [NH3+]CCC[NH3+]
Look it up: ChEBI PubChem By InChIKey

Identity from ChEBI, geometry from PubChem. Not evidence.

What it touches on the way

Mechanistic reach

1 entity

1 entities reached.

0 reported hops1 assembled from the scaffold

DHPSProteinUNIPROT:P49366substrate ofInferred only10 paths10 endpoints

What the reference databases state

Statements

1 statement

1 statement · 1 reference database · Subject: propane-1,3-diamine · Sources: Rhea

Order

propane-1,3-diamine is a substrate of DHPSProteinRhea RHEA:33299Inferred only

Reactions

15 reactions

putrescine+spermidineCHEBI:57811+propane-1,3-diamine
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:11236CC BY 4.0Reference data
spermidine+A+water4-aminobutanal+propane-1,3-diamine+AH2
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:14273CC BY 4.0Reference data
CHEBI:58761+hydronpropane-1,3-diamine+carbon dioxide
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:15689CC BY 4.0Reference data
S-adenosyl 3-(methylsulfanyl)propylamine+propane-1,3-diamineCHEBI:57920+S-methyl-5'-thioadenosine+hydron
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:23244CC BY 4.0Reference data
spermidine+dioxygen+water4-aminobutanal+propane-1,3-diamine+hydrogen peroxide
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:25820CC BY 4.0Reference data
spermine+dioxygen+waterCHEBI:58869+propane-1,3-diamine+hydrogen peroxide
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:25824CC BY 4.0Reference data
N(1)-acetylspermidine+dioxygen+water4-acetamidobutanal+propane-1,3-diamine+hydrogen peroxide
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:25864CC BY 4.0Reference data
N(8)-acetylspermidine+dioxygen+water4-acetamidobutanal+propane-1,3-diamine+hydrogen peroxide
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:25972CC BY 4.0Reference data
N(1)-acetylspermine+dioxygen+waterCHEBI:58858+propane-1,3-diamine+hydrogen peroxide
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:25996CC BY 4.0Reference data
propane-1,3-diamine+dioxygen+water3-aminopropanal+hydrogen peroxide+ammonium
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:30895CC BY 4.0Reference data
spermidine+ACHEBI:36781+propane-1,3-diamine+AH2
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:33287CC BY 4.0Reference data
[eIF5A protein]-L-lysine+spermidine[eIF5A protein]-deoxyhypusine+propane-1,3-diamine
Catalysed by DHPS
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:33299CC BY 4.0Reference data

Show the remaining 3

Other names

7 names

Resolves to: propane-1,3-diamine

Also called: 1,3-diaminopropane(2+)1,3-propanediaminium1,3-propylenediaminiumpropane-1,3-diamine(2+)propane-1,3-diaminiumtrimethylenediaminium cation
Systematic name: propane-1,3-bis(aminium)