Cyclosporin D, a metabolite of Cyclosporin A, is a weak immunosuppressant. Cyclosporin D is used as internal standard for quantification of Cyclosporin A. Cyclosporin A is a potent immunosuppressant drug, suppress T cell activation by inhibiting calcineurin and the calcineurin-dependent transcription factors nuclear factor of activated T cells (NFAc).

trans-Cinnamaldehyde can be used to prepare highly polyfunctionalized furan ring by reaction of alkyl isocyanides with dialkyl acetylenedicarboxylate. trans-Cinnamaldehyde can be used to synthesize trans-cinnamaldehyde -β-cyclodextrin complex, an antimicrobial edible coating that increases the shelf life of fresh-cut fruits.

Terpinen-4-ol (4-Carvomenthenol), a naturally occurring monoterpene, is the main bioactive component of tea-tree oil. Terpinen-4-ol suppresses inflammatory mediator production by activated human monocytes. Terpinen-4-ol significantly enhances the effect of several chemotherapeutic and biological agents.

4-Diethylaminobenzaldehyde is a reversible aldehyde dehydrogenases (ALDHs) inhibitor, with a Ki of 4 nM for ALDH1. 4-Diethylaminobenzaldehyde displays potent anti-androgenic effect (IC50= 1.71μM).

Glycyl-l-leucine is a dipeptide that can be a common substrate for glycyl-leucine dipeptidase.

L-Dihydroorotic acid can reversibly hydrolyze to yield the acyclic L-ureidosuccinic acid by dihydrowhey enzyme.

Vanillyl butyl ether is a major contributor to the characteristic flavor and fragrance of vanilla. Vanillyl butyl ether is one of the eco-friendly and nontoxic substances. Vanillyl butyl ether has been proposed as a mild warming agent providing a warming sensation and enhancing the blood circulation.

N-Acetyl-L-methionine, a human metabolite, is nutritionally and metabolically equivalent to L-methionine. L-methionine is an indispensable amino acid required for normal growth and development.

Tetradecanedioic acid is an endogenous metabolite and belongs to the class of organic compounds known as long-chain fatty acids. Tetradecanedioic acid can act as a candidate biomarker for organic anion-transporting polypeptide mediated drug-drug interactions .

Pyridoxal 5'-phosphate hydrate, the active form of vitamin B6, is an essential cofactor for multiple enzymes, including aromatic l-amino acid decarboxylase that catalyzes the final stage in the production of the neurotransmitters dopamine and serotonin. Pyridoxal 5'-phosphate hydrate is the most important coenzyme variant in the process of vitamin B6 intracellular phosphorylation and is interconvertible with other variants, including pyridoxine 5′‐phosphate (PNP) and pyridoxamine 5′‐phosphate (PMP).

(±)-Naringenin is a naturally-occurring flavonoid. (±)-Naringenin displays vasorelaxant effect on endothelium-denuded vessels via the activation of BKCa channels in myocytes.

Triethyl citrate is an ester of citric acid. Triethyl citrate can be used as a plasticizer for cellulosic plastic-based nanocomposites.

2'-O-Methyladenosine, a methylated adenine residue is found in urine of normals as well as in urine of adenosine deaminase (ADA) deficient patients. 2'-O-Methyladenosine exhibits unique hypotensive activities .

Cyclofenil is a selective estrogen receptor modulator and an ovulation-inducing agent. Cyclofenil shows an inhibitory effect on dengue virus replication in Vero cells with an EC50 of 1.62 μM. Cyclofenil has anti-dengue-virus activity.

9-cis-Retinal is a natural retinoid. Dietary 9-cis-β-carotene generates 9-cis-retinoids via cleavage into 9-cis-retinal. 9-cis Retinal binds to cellular retinol-binding protein-I (CRBP-I) and CRBP-II with Kds of 8 nM and 5 nM, respectively. 9-cis-Retinal expedites differentiation and maturation of rod photoreceptors in retinal organoids.

Boc-NH-PEG4-CH2CH2NH2 a cleavable 5 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

2-Chloroadenosine, a stable adenosine analogue, protects against long term development of ischaemic cell loss in the rat hippocampus. 2-Chloroadenosine is an apparent competitive inhibitor of uridine influx (apparent Ki=33 μM) and high-affinity nitrobenzylthioinosine binding (apparent Ki=0.18 mM). 2-Chloroadenosine is a transported permeant for the nucleoside transporter in human erythrocytes.

Amino-PEG4-alcohol is a PEG-based PROTAC linker can be used in the synthesis of PROTACs. Amino-PEG4-alcohol is also a non-cleavable 4 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

Fmoc-8-amino-3,6-dioxaoctanoic acid (Fmoc-NH-PEG2-CH2COOH) is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

Indole-3-carboxaldehyde (3-Formylindole), a cabbage extract, is the product of the oxidative degradation of indole-3-acetic acid (IAA) by crude enzyme preparations from etiolated pea seedlings. Indole-3-carboxaldehyde (3-Formylindole) is a biochemical used to prepare analogs of the indole phytoalexin cyclobrassinin.

N-Boc-PEG3-bromide is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

Methyl nonadecanoate may be used as an internal standard to determine fatty acid methyl ester (FAME) content of biodiesel.

Methyl syringate, a chemical marker of asphodel monofloral honey, is an efficient phenolic mediator for bacterial and fungal laccases. Methyl syringate is a TRPA1 agonist..

Fmoc-NH-PEG4-CH2CH2COOH is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

Reslizumab (Sch 55700) is humanized monoclonal antibodies that target interleukin-5 (IL-5) for the treatment of eosinophilic asthma. Reslizumab is effective in neutralizing the function of IL-5. Reslizumab inhibits IL-5-dependent cell proliferation, with an IC50 value of approximately 91.1pM. Reslizumab has high binding affinity for human IL-5, with KD values of 109 pM and 4.3 pM in the the Biacore surface plasmon resonance and Kinetic Exclusion Assay, respectively.

Globomycin is a lipopeptide antibiotic and a signal peptidase II (LspA) inhibitor. Globomycin inhibits processing of the prolipoprotein by binding irreversibly to the peptidase. Globomycin has toxic for the mollicute Spiroplasma melliferum with a MIC in the range 6.25-12.5 μM.

DX600 TFA is an ACE2 specific inhibitor, and do not cross-react with ACE.

CGGRGD TFA, a RGD derivative with cysteine as its N-terminal, CGGRGD TFA is synthesized via solid-phase peptide synthesis technique and the surface of PCL fibers is aminolysised by amino 2-cyanobenzothiazole followed by the addition of 2-cyanobenzothiazole (CBT).

CGGRGD, a RGD derivative with cysteine as its N-terminal, CGGRGD is synthesized via solid-phase peptide synthesis technique and the surface of PCL fibers is aminolysised by amino 2-cyanobenzothiazole followed by the addition of 2-cyanobenzothiazole (CBT).

GPLGIAGQ TFA, a MMP2-cleavable polypeptide, is used as a stimulus-sensitive linker in both liposomal and micellar nanocarriers for MMP2-triggered tumor targeting. GPLGIAGQ TFA can be used to synthesis unique MMP2-targeted photosensitizer in photodynamic therapy (PDT).