S-Allylmercapturic acid is a biomarker of food intake (BFIs) for garlic consumption.

Vidofludimus (4sc-101; SC12267) hemicalcium is an orally active inhibitor for dihydroorotate dehydrogenase (DHODH) and also is a novel modulator for farnesoid X receptor (FXR). Vidofludimus hemicalcium, as an immunomodulatory agent, can be used for the research of autoimmune disorders such as inflammatory bowel disease (IBD). Vidofludimus hemicalcium also can be used for the research of fatty liver by targeting FXR.

BDM88951 (BDM 88951) is a highly potent, selective inhibitor of endoplasmic reticulum aminopeptidase 2 (ERAP2) with IC50 of 19 nM. BDM88951 displays selectivity index (>150) towards closely related ERAP1 and IRAP enzymes, as well as MMPs, TACE and LAP3. BDM88951 is a potent inhibitor of ERAP2-mediated hydrolysis of two nonapeptides precursors of SIINFEKL, an ovalbumine-derived antigen, in a dose dependent manner. BDM88951 engage ERAP2 in cells and inhibits antigen presentation in a cellular context, also displays favorable in vitro ADME properties and in vivo exposure.

MEHP (Phthalic acid mono-2-ethylexyl ester) is a competitive inhibitor of CYP2C9 with IC50 of 6.37 μM.

L 691816 is a potent, selective and orally active inhibitors of 5-lipoxygenase. L 691816 can be used for the research of allergies and asthma.

Cytidine diphosphate is a nucleoside diphosphate that acts as a carrier for phosphorylcholine, diacylglycerol, and other molecules during phospholipid synthesis.

CHBO4 is a potent, reversible, competitive, and selective hMAO-B inhibitor with an IC50 value of 0.031 μM in CHBO subseries and an Ki value of 0.010 ± 0.005 μM. CHBO4 reduce cell damage by scavenging intracellular reactive oxygen species (ROS). CHBO4 can be used for Parkinson's Disease (PD) research.

UE2343 (UE-2343, Xanamem) is a potent, orally bioavailable, brain penetrant 11β-HSD1 inhibitor with IC50 of 24 nM in cell-free assays, with no activity for isozyme 11β-HSD2.

VP15 hydrochloride (VP-15 HCl) is a BBB-penetrant, orally active, multitarget directed ligand against acetylcholine and monoamine oxidase enzymes with IC50 of 0.04 and 0.37 uM for AChE and MAO-B, respectively, >600-fold selectivity over BuChE.

AD-5591 (AD5591) is a potent, selective, new generation small molecule ALDH2 activator, has the improved biological activities and pharmacological properties compared to Alda-1.

AD-9308 is a water-soluble, orally bioavailable, potent, and highly selective ALDH2 activator, AD-9308 is a valine ester prodrug of a potent and selective small molecule ALDH2 activator AD-5591.

ER-001135935 is a potent selective inhibitor of aldehyde dehydrogenase family 1 member A3 (ALDH1A3) with IC50 of 64 nM, Ki value of 106 nM.

KOTX1 is a potent, selective and reversible ALDH1A3 inhibitor with IC50 of 5.14 nM by Aldefluor assay in A375 cells.

LEI-945 (LEI 945) is a first-in-class probe that enables profiling retinaldehyde dehydrogenases (ALDHs) in cancer cells.

NCT-507 (NCT507) is a potent, selective, orally available ALDH1A1 inhibitor with IC50 of 7 nM (hALDH1A1), exhibits high specificity over other ALDH isozymes and unrelated dehydrogenases.

STA-55 is a broad-spectrum activity-based probe of aldehyde dehydrogenase family, can be used to identify therapy resistance biomarkers in cancer and to validate target engagement of ALDH drug candidates.

BAY1128688 is a potent, steroidal aldo-keto reductase 1C3 (AKR1C3) inhibitor with potential for endometriosis.

Imirestat (AL-1576) is a potent aldose reductase inhibitor with IC50 of 8.5 nM for rat lens aldose reductase, with similar IC50 value for the human placental enzyme, shows high affinity for AKR1A1 and AKR1B1 with Ki of 47 and 46 nM respectively.

DG013A (DG 013A) is tripeptide mimetic chemical probe (inhibitor) of ERAP1 with IC50 of 0.19 uM, 15-fold selectivity over ERAP2, potently inhibits aminopeptidase N (APN) with IC50 of 3.7 nM.

AZD0011 (AZD-0011) a novel peptidic boronic acid prodrug of AZD0011-PL, highly potent and orally available Arginase (ARG) inhibitor with IC50 of 404/308 nM for ARG1/2, respectively.

AZD0011-PL is a highly potent Arginase (ARG) inhibitor with IC50 of 7/15 nM for ARG1/2, respectively.

ALLM (Ac-Leu-Leu-Met-CHO) is a potent, cell-permeable calpain inhibitor with Ki of 0.6 and 100 nM for calpain L and calpain B, respectively.