5-DBFPV

Salts []
Hydrochloride

Molecular structure via molpic based on CDK

Conformer []

Conformer structure via JSmol

Physical properties []
Molecular mass	273.37 g/mol ^[1]
Predicted LogP	3.5 ^[1]

Structural Identifiers []
Molecular formula	C₁₇H₂₃NO₂ ^[1]
IUPAC name	1-(2,3-dihydro-1-benzofuran-5-yl)-2-pyrrolidin-1-ylpentan-1-one ^[1]
SMILES	CCCC(C(=O)C1=CC2=C(C=C1)OCC2)N3CCCC3 ^[1]
InChI	InChI=1S/C17H23NO2/c1-2-5-15(18-9-3-4-10-18)17(19)14-6-7-16-13(12-14)8-11-20-16/h6-7,12,15H,2-5,8-11H2,1H3 ^[1]
InChIKey	CIGWUZUBQBQZAO-UHFFFAOYSA-N ^[1]

5-Dihydrobenzofuranpyrovalerone

5-Dihydrobenzofuranpyrovalerone (also known as 3-Desoxy-mdpv, 5-Dbfpv, 1-Pentanone, 1-(1,3-dihydro-5-isobenzofuranyl)-2-(1-pyrrolidinyl)-, 3-Desoxy-3,4-methylendioxypyrovalerone, 1-(2,3-dihydro-1-benzouran-5-yl)-2-pyrrolidin-1-ylpentan-1-one, 1-(2,3-dihydro-1-benzofuran-5-yl)-2-(pyrrolidin-1-yl)pentan-1-one or 1-(2,3-Dihydrobenzofuran-5-yl)-2-(pyrrolidin-1-yl)pentan-1-one) is a stimulant substance of the pyrrolidinophenone and benzofuran class.

Chemistry

Salts []

5-Dihydrobenzofuranpyrovalerone is typically found in the form of its hydrochloride salt.

Stereochemistry []

5-Dihydrobenzofuranpyrovalerone is a racemic mixture of the enantiomers

Stereoisomers
(R)-5-Dihydrobenzofuranpyrovalerone (S)-5-Dihydrobenzofuranpyrovalerone

Subjective effects []

Physical effects
Abnormal heartbeat Appetite suppression Dehydration Dry mouth Increased blood pressure Increased heart rate Increased libido Restless legs Shakiness Stamina enhancement Stimulation Teeth grinding Vasoconstriction

Cognitive effects
Analysis enhancement Cognitive euphoria Compulsive redosing Disinhibition Ego inflation Focus enhancement Increased music appreciation Mania Motivation enhancement Suggestibility suppression Thought acceleration Wakefulness

Anodyne Usernotes []
0xea / 5-Dihydrobenzofuranpyrovalerone^{[hydrochloride]} via Insufflated and Intravenous	Moderate Euphoria on high doses; uncomfortable intravenously

External links []

References []

National Center for Biotechnology Information. PubChem Compound Summary for CID 129844558, 5-Dihydrobenzofuranpyrovalerone. Accessed July 17, 2025. https://pubchem.ncbi.nlm.nih.gov/compound/129844558
U.S. Food and Drug Administration; National Center for Advancing Translational Sciences. 5-Dihydrobenzofuranpyrovalerone. UNII: 260XIB9AAR. Global Substance Registration System. Accessed July 17, 2025. https://gsrs.ncats.nih.gov/ginas/app/beta/substances/260XIB9AAR