25B-NBOH

25B-NBOH
Legal status
Legal status
  • BR: Class F2 (Prohibited psychotropics)
  • DE: NpSG (Industrial and scientific use only)
  • UK: Class A
Identifiers
  • 2-({[2-(4-bromo-2,5-dimethoxyphenyl)ethyl]amino}methyl)phenol
CAS Number
PubChem CID
ChemSpider
UNII
CompTox Dashboard (EPA)
Chemical and physical data
FormulaC17H20BrNO3
Molar mass366.255 g·mol−1
3D model (JSmol)
  • BrC2=CC(=C(CCNCC1=C(C=CC=C1)O)C=C2OC)OC
  • InChI=1S/C17H20BrNO3/c1-21-16-10-14(18)17(22-2)9-12(16)7-8-19-11-13-5-3-4-6-15(13)20/h3-6,9-10,19-20H,7-8,11H2,1-2H3
  • Key:RSUNJYKZRKIBNB-UHFFFAOYSA-N

25B-NBOH (2C-B-NBOH, NBOH-2C-B) is a derivative of the phenethylamine derived hallucinogen 2C-B which has been sold as a designer drug. It acts as a potent serotonin receptor agonist with similar affinity to the better-known compound 25B-NBOMe at 5-HT2A and 5-HT2C receptors with pKis values of 8.3 and 9.4, respectively.