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Chemical compound
γ-Hydroxyvaleric acid (GHV ), also known as 4-methyl-GHB , is a designer drug related to γ-hydroxybutyric acid (GHB). It is sometimes seen on the grey market as a legal alternative to GHB, but with lower potency and higher toxicity,[ 2] properties which have tended to limit its recreational use.[ 3]
γ-Valerolactone (GVL) acts as a prodrug to GHV, analogously to how γ-butyrolactone (GBL) is a prodrug to GHB.[ 4]
^ "GHB and Analogues: Fast Facts" . National Drug Intelligence Center . January 1, 2006. Archived from the original on July 26, 2023. Retrieved July 5, 2023 .{{cite web }}
: CS1 maint: bot: original URL status unknown (link )
^ Carter LP, Chen W, Wu H, Mehta AK, Hernandez RJ, Ticku MK, et al. (April 2005). "Comparison of the behavioral effects of gamma-hydroxybutyric acid (GHB) and its 4-methyl-substituted analog, gamma-hydroxyvaleric acid (GHV)". Drug and Alcohol Dependence . 78 (1): 91–99. doi :10.1016/j.drugalcdep.2004.10.002 . PMID 15769562 .
^ Smith F (31 December 2004). Handbook of Forensic Drug Analysis . Academic Press. pp. 462–. ISBN 978-0-08-047289-8 .
^ Andresen-Streichert H, Jungen H, Gehl A, Müller A, Iwersen-Bergmann S (May 2013). "Uptake of gamma-valerolactone--detection of gamma-hydroxyvaleric acid in human urine samples" . Journal of Analytical Toxicology . 37 (4): 250–254. doi :10.1093/jat/bkt013 . PMID 23486087 .
Ionotropic
GABAA Tooltip γ-Aminobutyric acid A receptor
Positive modulators (abridged; see here for a full list): α-EMTBL
Alcohols (e.g., drinking alcohol , 2M2B )
Anabolic steroids
Avermectins (e.g., ivermectin )
Barbiturates (e.g., phenobarbital )
Benzodiazepines (e.g., diazepam )
Bromide compounds (e.g., potassium bromide )
Carbamates (e.g., meprobamate )
Carbamazepine
Chloralose
Chlormezanone
Clomethiazole
Dihydroergolines (e.g., ergoloid (dihydroergotoxine) )
Etazepine
Etifoxine
Fenamates (e.g., mefenamic acid )
Flavonoids (e.g., apigenin , hispidulin )
Fluoxetine
Flupirtine
Imidazoles (e.g., etomidate )
Kava constituents (e.g., kavain )
Lanthanum
Loreclezole
Monastrol
Neuroactive steroids (e.g., allopregnanolone , cholesterol , THDOC )
Niacin
Niacinamide
Nonbenzodiazepines (e.g., β-carbolines (e.g., abecarnil ), cyclopyrrolones (e.g., zopiclone ), imidazopyridines (e.g., zolpidem ), pyrazolopyrimidines (e.g., zaleplon ))
Norfluoxetine
Petrichloral
Phenols (e.g., propofol )
Phenytoin
Piperidinediones (e.g., glutethimide )
Propanidid
Pyrazolopyridines (e.g., etazolate )
Quinazolinones (e.g., methaqualone )
Retigabine (ezogabine)
ROD-188
Skullcap constituents (e.g., baicalin )
Stiripentol
Sulfonylalkanes (e.g., sulfonmethane (sulfonal) )
Topiramate
Valerian constituents (e.g., valerenic acid )
Volatiles /gases (e.g., chloral hydrate , chloroform , diethyl ether , paraldehyde , sevoflurane )
Negative modulators: 1,3M1B
3M2B
11-Ketoprogesterone
17-Phenylandrostenol
α3IA
α5IA (LS-193,268)
β-CCB
β-CCE
β-CCM
β-CCP
β-EMGBL
Anabolic steroids
Amiloride
Anisatin
β-Lactams (e.g., penicillins , cephalosporins , carbapenems )
Basmisanil
Bemegride
Bicyclic phosphates (TBPS , TBPO , IPTBO )
BIDN
Bilobalide
Bupropion
CHEB
Chlorophenylsilatrane
Cicutoxin
Cloflubicyne
Cyclothiazide
DHEA
DHEA-S
Dieldrin
(+)-DMBB
DMCM
DMPC
EBOB
Etbicyphat
FG-7142 (ZK-31906)
Fiproles (e.g., fipronil )
Flavonoids (e.g., amentoflavone , oroxylin A )
Flumazenil
Fluoroquinolones (e.g., ciprofloxacin )
Flurothyl
Furosemide
Golexanolone
Iomazenil (123 I)
IPTBO
Isopregnanolone (sepranolone)
L-655,708
Laudanosine
Lindane
MaxiPost
Morphine
Morphine-3-glucuronide
MRK-016
Naloxone
Naltrexone
Nicardipine
Nonsteroidal antiandrogens (e.g., apalutamide , bicalutamide , enzalutamide , flutamide , nilutamide )
Oenanthotoxin
Pentylenetetrazol (pentetrazol)
Phenylsilatrane
Picrotoxin (i.e., picrotin , picrotoxinin and dihydropicrotoxinin )
Pregnenolone sulfate
Propybicyphat
PWZ-029
Radequinil
Ro 15-4513
Ro 19-4603
RO4882224
RO4938581
Sarmazenil
SCS
Suritozole
TB-21007
TBOB
TBPS
TCS-1105
Terbequinil
TETS
Thujone
U-93631
Zinc
ZK-93426
GABAA -ρ Tooltip γ-Aminobutyric acid A-rho receptor
Metabotropic
GABAB Tooltip γ-Aminobutyric acid B receptor
Receptor (ligands )
GHBR Tooltip GHB receptor GABAB Tooltip γ-Aminobutyric acid B receptor
Transporter (blockers )
MCTs Tooltip Monocarboxylate transporters SMCTs Tooltip Sodium-coupled monocarboxylate transporters VIATT Tooltip Vesicular inhibitory amino acid transporter
Enzyme (inhibitors )
SSR Tooltip Succinic semialdehyde reductase GHBDH Tooltip 4-Hydroxybutyrate dehydrogenase HOT Tooltip Hydroxyacid-oxoacid transhydrogenase ADH Tooltip Alcohol dehydrogenase ALDH Tooltip Aldehyde dehydrogenase