Ceftazidime is a broad-spectrum β-lactam antibiotic used as an antimicrobial agent. It is used for treating febrile neutropenia in patients with cancer. It is a third-generation cephalosporin. As a class, cephalosporins have activity against Gram-positive and Gram-negative bacteria. The balance of activity tips toward Gram-positive organisms for earlier generations; later generations of cephalosporins have more Gram-negative coverage. Ceftazidime is one of the few in this class with activity against Pseudomonas.

Spirolaxine is a natural product isolated from Sporotrichum laxum ATCC 15155, which has shown a variety of biological activities including promising anti-Helicobacter pylori property.

Terreic Acid is a cell-permeable quinone epoxide that selectively inhibits Bruton’s tyrosine kinase (BTK) catalytic activity (IC50s = 10 and 3 μM for basal and activation levels, respectively). Terreic Acid recapitulated the phenotypic defects of btk mutant mast cells in high-affinity IgE receptor-stimulated wild-type mast cells without affecting the enzymatic activities and expressions of many other signaling molecules, including those of protein kinase C. Terreic acid is a covalent inhibitor of the bacterial cell wall biosynthetic enzyme UDP-N-acetylglucosamine 1-carboxyvinyltransferase (MurA) .

Benazeprilat, also known as CGS 14831, is an inhibitor of angiotensin converting enzyme (ACE; IC50 = 0.28 nM in plasma from dog) and the active metabolite of the prodrug benazepril.

Moroxydine is an antiviral agent. Moroxydine targets DNA and RNA viruses including measles, herpes simplex, varicella zoster, and hepatitis C, and formulations containing moroxydine are used to treat the symptoms of influenza virus strain A.

Luminol is a chemical that exhibits chemiluminescence, with a blue glow, when mixed with an appropriate oxidizing agent. Luminol is a white-to-pale-yellow crystalline solid that is soluble in most polar organic solvents, but insoluble in water. Forensic investigators use luminol to detect trace amounts of blood at crime scenes, as it reacts with the iron in haemoglobin. Biologists use it in cellular assays to detect copper, iron, and cyanides, as well as specific proteins by western blot.

Terbutaline is a selective beta-2 adrenergic agonist used as a bronchodilator and tocolytic. Terbutaline is used as a fast-acting bronchodilator (often used as a short-term asthma treatment) and as a tocolytic[4] to delay premature labor. The inhaled form of terbutaline starts working within 15 minutes and can last up to 6 hours.

Dimetridazole is a drug that combats protozoan infections. It is a nitroimidazole class drug. It has been banned by the Canadian government as a livestock feed additive. It used to be commonly added to poultry feed. This led to it being found in eggs. Because of suspicions of it being carcinogenic its use has been legally limited but it is still found in the eggs.

Ornidazole is a drug that cures some protozoan infections. It has been investigated for use in Crohn's disease after bowel resection. Synthesis is a straightforward reaction between 2-methyl-nitroimidazole and epichlorohydrin under acid catalyst conditions. After passive absorption into bacterium cell, the nitro group of ornidazole is reduced to amine group by ferrodoxin type redox system. The formation of redox intermediate intracellular metabolites is believed to be the key component of microorganism killing for Ornidazole. The drug is active against anaerobic bacteria viz. Peptostreptococcus, Clostridium, B. fragilis, Prevotella, Porphyronomas, Fusobacterium and protozoa viz. E. histolytica, T. vaginalis, G. intestinalis etc.

Carbimazole is used to treat hyperthyroidism. Carbimazole is a pro-drug as after absorption it is converted to the active form, methimazole. Methimazole prevents thyroid peroxidase enzyme from coupling and iodinating the tyrosine residues on thyroglobulin, hence reducing the production of the thyroid hormones T3 and T4 (thyroxine).

Altrenogest, also known as allyltrenbolone or allyltrienolone, is a steroidal progestin of the 19-nortestosterone and allyltestosterone groups related to allylestrenol, norgestrienone, and trenbolone that is widely used in veterinary medicine to suppress or synchronize estrus in horses and pigs. It is available for veterinary use in both Europe (as Regumate) and the United States (as Matrix), and has been marketed as Regumate since the early 1980s.

Etidronate disodium, also known as SM-5600 or 1-hydroxyethane 1,1-diphosphonic acid (HEDP), is a bisphosphonate used in detergents, water treatment, cosmetics and pharmaceutical treatment. Etidronic acid is a chelating agent and may be added to bind or, to some extent, counter the effects of substances, such as calcium, iron or other metal ions, which may be discharged as a component of grey wastewater and could conceivably contaminate groundwater supplies. As a phosphonate it has corrosion inhibiting properties on unnalloyed steel. Etidronic acid also acts to retard rancidification and oxidation of fatty acids.

Clorgyline, also known as Clorgiline, M&B 9302 or MB9302, is a monoamine oxidase inhibitor (MAOI) structurally related to pargyline which is described as an antidepressant. Specifically, it is an irreversible and selective inhibitor of monoamine oxidase A (MAO-A). Clorgiline was never marketed, but it has found use in scientific research. In addition to its actions as an MAOI, clorgiline has been found to bind with high affinity to the σ1 receptor (Ki = 3.2 nM) and with very high affinity to the I2 imidazoline receptor (an allosteric site on the monoamine oxidase enzyme) (Ki = 40 pM).

Decylubiquinone is an analog of ubiquinone. Decylubiquinone increases mitochondrial function in synaptosomes. decylubiquinone inhibits the redox-activated mitochondrial permeability transition. It blocks reactive oxygen species production in response to glutathione depletion and inhibits activation of the mitochondrial permeability transition.

Phlorizin, also referred to as phloridzin, is a glucoside of phloretin, a dihydrochalcone, a family of bicyclic flavonoids, which in turn is a subgroup in the diverse phenylpropanoid synthesis pathway in plants. Phlorizin is a competitive inhibitor of SGLT1 and SGLT2 because it competes with D-glucose for binding to the carrier; this reduces renal glucose transport, lowering the amount of glucose in the blood. Phlorizin was studied as a potential pharmaceutical treatment for type 2 diabetes, but has since been superseded by more selective and more promising synthetic analogs, such as canagliflozin and dapagliflozin.

Castanospermine is an indolizidine alkaloid first isolated from the seeds of Castanospermum australe. It is a potent inhibitor of some glucosidase enzymes and has antiviral activity in vitro and in mouse models. Castanospermine was a lead to celgosivir.

Importazole is a small molecule inhibitor of the transport receptor importin-β. Importazole specifically inhibits the function of importin-β, likely by altering its interaction with RanGTP. Importazole is a valuable tool to evaluate the function of the importin-β/RanGTP pathway at specific stages during the cell cycle.

Tolperisone is a centrally acting muscle relaxant. Tolperisone is a centrally acting muscle relaxant that acts at the reticular formation in the brain stem by blocking voltage-gated sodium and calcium channels. Tolperisone is indicated for use in the treatment of pathologically increased tone of the cross-striated muscle caused by neurological diseases (damage of the pyramidal tract, multiple sclerosis, myelopathy, encephalomyelitis) and of spastic paralysis and other encephalopathies manifested with muscular dystonia.

Bis(maltolato)oxovanadium(IV), also known BMOV is a Potent insulin mimetic. Bis(maltolato)oxovanadium(IV) normalizes glucose and lipid values and restores food and fluid intake to control levels in diabetic rats without increasing insulin levels (0.37 mmol/kg). It attenuates hyperinsulinemia and hypertension in spontaneously hypertensive rats. Its mechanism of action includes inhibition of PTP1B as well as other tyrosine phosphatases. The drug is nontoxic in vitro at useful concentrations and displays no signs of toxicity in mice at high oral doses.

Amtolmetin guacil, also known ST-679 and MED-15, is a non-acidic prodrug of tolmetin, having similar NSAID properties like tolmetin with additional analgesic, antipyretic, and gastro protective properties. Amtolmetin is formed by amidation of tolmetin by glycine. Amtolmetin guacil stimulates capsaicin receptors present on gastro intestinal walls, because of presence of vanillic moiety and also releases NO which is gastro protective. It also inhibits prostaglandin synthesis and cyclooxygenase (COX).

Pasireotide, also known as SOM230, is an orphan drug approved for the treatment of Cushing's disease in patients who fail or are ineligible for surgical therapy. It was developed by Novartis. Pasireotide is a somatostatin analog with a 40-fold increased affinity to somatostatin receptor 5 compared to other somatostatin analogs.

β-Cyclodextrin is a cyclic heptamer composed of seven glucose units joined "head-to-tail" by alpha-1.4 links. It is produced by the action of the enzyme, cyclodextrin glycosyl transferase (CGT)，on hydrolyzed starch syrups. Cyclodextrins are able to form host-guest complexes with hydrophobic molecules given the unique nature imparted by their structure. As a result, these molecules have found a number of applications in a wide range of fields. β-cyclodextrins are used to produce HPLC columns allowing chiral enantiomers separation, and are also the main ingredient in P&G's product Febreze which claims that the β-cyclodextrins "trap" odor causing compounds, thereby reducing the odor.

Thiram is a fungicide, ectoparasiticide, and animal repellent. It is used to prevent fungal diseases in seed and crops. It is also used as an animal repellent to protect fruit trees and ornamentals from damage by rabbits, rodents and deer. It is effective against Stem gall of coriander, damping off, smut of millet, neck rot of onion, etc. Thiram has been used in the treatment of human scabies, as a sun screen and as a bactericide applied directly to the skin or incorporated into soap.

Lincomycin, also known as U-10149, is a lincosamide antibiotic that comes from the actinomycete Streptomyces lincolnensis. A related compound, clindamycin, is derived from lincomycin by using thionyl chloride to replace the 7-hydroxy group with a chlorine atom with inversion of chirality. Although similar in structure, antibacterial spectrum, and mechanism of action to macrolides, lincomycin is also effective against other organisms including actinomycetes and some species of Mycoplasma and Plasmodium. However, because of its adverse effects and toxicity, it is rarely used today and reserved for patients allergic to penicillin or where bacteria have developed resistance.

Hematoporphyrin, also known as Photodyn, Sensibion, is an endogenous porphyrin formed by the acid hydrolysis of hemoglobin. Nencki and Zaleski determined its chemical structure in 1900. Hematoporphyrin has been used as an antidepressant and antipsychotic since the 1920s.

Phosphoethanolamine, also known as Phosphoethanolamine or calcium EAP, is a vital component in the structure of cell membranes in the human body. Ca-AEP has been shown to help maintain cell membrane integrity and improve cellular functions. Calcium 2-AEP is manufactured by numerous nutraceutical companies and is sold online and in health food stores.

PSNCBAM-1 is a CB1 receptor negative allosteric modulator (IC50 values are 45 and 209 nM) with hypophagic effects in vivo. PSNCBAM-1 allosteric antagonism may provide viable therapeutic alternatives to orthosteric CB(1) antagonists/inverse agonists in the treatment of CNS disease.

Tinoridine, also known as Y-3642, is a non-steroidal anti-inflammatory drug. Tinoridine, at concentrations from 5 microM up to 100 microM, produced a concentration-dependent inhibition on the simultaneous increases in lipid peroxide formation and renin release induced by 50 microM ascorbic acid in the renin granule fraction. On the other hand, indomethacin, hydrocortisone and prednisolone, which had no ability to inhibit the lipid peroxidation in the renin granule fraction, did not influence the release of renin from the granules. These results suggest that tinoridine suppresses renin release by inhibiting the oxidative disintegration of membranes of renin granules.

Ocaperidone, also known as R 79598, is a highly potent and efficacious dopamine-D2 antagonist with concomitant, equivalent serotonin 5-HT2 antagonism. Ocaperidone inhibited dopamine agonist (apomorphine, amphetamine or cocaine)-induced behavioral effects at low doses (0.014-0.042 mg/kg). Ocaperidone completely blocked the dopamine agonist behavior at slightly higher doses (0.064 mg/kg). Ocaperidone is expected to exert pronounced haloperidol-like effects on the positive symptoms of schizophrenic patients but with risperidone-like low extrapyramidal side effect liability and improved patient compliance.

Sultamicillin, also known as CP-49952 and VD 1827, is an oral form of the antibiotic combination (codrug or mutual prodrug) ampicillin/sulbactam. It contains esterified ampicillin and sulbactam and is marketed under a number of trade names,Unasyn from Pfizer. After absorption, sultamicillin releases ampicillin and sulbactam into the system, so all the antibacterial efficacy of sultamicillin is due to ampicillin and sulbactam. Ampicillin exerts antibacterial activity against sensitive organisms by inhibiting biosynthesis of cell wall mucopeptide where as sulbactam irreversibly inhibits most important beta-lactamases that occur in resistant strains.