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TargetMol | Compound Library

Bitter Compound library

Catalog No. L9002

Bitterness is one of the five basic tastes, generated when specific chemical substances activate bitter receptors in the mouth. These compounds are widely found in nature, including in plants, microorganisms, and certain animals. Bitter compounds are chemicals that can activate bitter receptors in humans and other animals, such as alkaloids, terpenes, flavonoids, phenols, and various synthetic compounds. The mechanism of bitter perception involves bitter receptors (primarily the TAS2R family); when these receptors are activated, they trigger a series of signal transduction pathways that ultimately result in the sensation of bitterness in the brain. Studying bitter compounds is crucial not only for understanding this complex sensory experience but also for its multifaceted importance: many naturally occurring bitter compounds have pharmacological activity and can be used in drug development; in food science, understanding the role of bitter molecules is essential for improving the taste of foods and beverages; additionally, in environmental protection and toxicology, research on bitter compounds helps assess the risks of environmental pollutants and informs public safety policies. The TargetMol Bitter Compound Library comprises 470 bitter molecules, providing researchers with an effective tool to advance progress in drug development, food science, agricultural chemistry, and more. By offering rapid access to high-quality data, it enables researchers to identify promising new candidate molecules faster, shorten the lab-to-market cycle, and support interdisciplinary collaboration and innovation. Advanced computational methods for virtual screening and predictive analysis enhance research efficiency.

All products from TargetMol are for Research Use Only. Not for Human or Veterinary or Therapeutic Use.

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Catalog No. L9002

Bitter Compound library

sizeIn stock

  • 1 mg
  • 30 μL x 10 mM (in DMSO)
  • 50 μL x 10 mM (in DMSO)
  • 100 μL x 10 mM (in DMSO)
  • 250 μL x 10 mM (in DMSO)
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Product Description Product Description

  • A collection of 470 bitter compounds, suitable for high-throughput and high-content screening;
  • Includes a large number of natural products, and some compounds already FDA-approved for market release;
  • Detailed compound information with structure, target, and biological activity description.
  • NMR and HPLC validated to ensure high purity and quality.
  • All compounds are in stock

Packaging And Storage | TargetMol Packaging And Storage

  • Powder or pre-dissolved DMSO solutions in 96/384 well plate with optional 2D barcode
  • Shipped with blue ice

Library Customization | TargetMol Library Customization

Compound Library | TargetMol
Targetmol Compound Libraries
can be highly customized!
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Library Customization | TargetMol Library Composition

Endogenous Metabolite
Autophagy
Apoptosis
Antibacterial
Antibiotic
COX
NF-κB
Antifungal
Reactive Oxygen Species
Parasite
Influenza Virus
HIV Protease
Antioxidant
Histamine Receptor
AChR
Adrenergic Receptor
Cytochromes P450
GABA Receptor
Cholinesterase (ChE)
Sodium Channel
Estrogen/progestogen Receptor
PDE
Mitophagy
Virus Protease
Calcium Channel
SARS-CoV
5-HT Receptor
ATPase
p38 MAPK
Ferroptosis
Progesterone Receptor
Glucocorticoid Receptor
Reverse Transcriptase
TNF
NO Synthase
Adenosine Receptor
Topoisomerase
DNA/RNA Synthesis
Potassium Channel
Microtubule Associated
PI3K
Reductase
Estrogen Receptor/ERR
PPAR
TRP/TRPV Channel
ERK
Mitochondrial Metabolism
ROS
Thyroid hormone receptor(THR)
Carbonic Anhydrase
Dehydrogenase
RAAS
MAO
iGluR
Antifection
HSV
MMP
Akt
TLR
transporter
HDAC
Aromatase
Phospholipase
Chloride channel
Proton pump
Transferase
DHFR
Dopamine Receptor
HCV Protease
Phosphatase
CDK
Glucosidase
Androgen Receptor
P-gp
Antiviral
Nrf2
ribosome
NOD
NOD-like Receptor (NLR)
Monoamine Oxidase
Proteasome
NOS
Monocarboxylate transporter
ADC Cytotoxin
Amino Acids and Derivatives
NADPH
JNK
MRP
Wnt/beta-catenin
PARP
Nucleoside Antimetabolite/Analog
UGT
NMDAR
P2X Receptor
IL Receptor
Lipoxygenase
DNA
mTOR
Interleukin
Telomerase
TGF-beta/Smad
EGFR
SGLT
MAPK
Prostaglandin Receptor
Histone Acetyltransferase
Beta Amyloid
AMPK
MEK
Anti-infection
Tyrosinase
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Hydrogenase
ROR
Histone Methyltransferase
Src
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c-Met/HGFR
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Factor Xa
HBV
Pim
Rho
Antifolate
Cysteine Protease
FXR
VEGFR
Caspase
PKC
Aryl Hydrocarbon Receptor
Immunology/Inflammation related
PAFR
Gamma-secretase
LDL
Drug Metabolite
Opioid Receptor
PDGFR
Hedgehog/Smoothened
JAK
CCR
Endothelin Receptor
PTEN
Xanthine Oxidase
Epoxide Hydrolase
Aurora Kinase
GluR
Epigenetic Reader Domain
IGF-1R
Norepinephrine
Indoleamine 2,3-Dioxygenase (IDO)
PGE Synthase
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Acyltransferase
OAT
HSP
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GPCR19
Sirtuin
IκB/IKK
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STAT
CRISPR/Cas9
GPR
PDK
HIF
FGFR
Complement System
Neurokinin receptor
DNA Methyltransferase
IRAK
S6 Kinase
Ras
Sigma receptor
Protease-activated Receptor
Imidazoline Receptor
PD-1/PD-L1

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