Etebenecid is a uricosuric drug.

Estrogens, conjugated is a pharmaceutical preparation containing a mixture of water-soluble, conjugated estrogens derived wholly or in part from URINE of pregnant mares or synthetically from ESTRONE and EQUILIN. Conjugated estrogens are a medicine that contains a mixture of estrogen hormones. It is used to treat moderate to severe hot flashes, changes in and around the vagina, and other symptoms of menopause or low amounts of estrogen (hypoestrogenism). This medicine is also used to prevent osteoporosis (thinning of the bones) after menopause. Conjugated estrogens tablet is also used to treat symptoms of breast and prostate cancer that have spread through the body in men and women. It is also used to treat certain conditions in women before menopause if their ovaries do not make enough estrogen naturally.

Zineb is an agricultural fungicide of the dithiocarbamate class. It has relatively low toxicity and there is little evidence of human injury from exposure. Oxidative stress is one of the major factors leading to Zineb-induced disorders. Zineb did not change the activity of any of superoxide dismutases. The activity of catalase (CAT) was reduced only by Zineb.

Roxarsone is an organoarsenic feed additive and has been widely used in the poultry industry to prevent coccidiosis and improve feed efficiency. The presence of roxarsone and its degradation products results in the instability of the anaerobic methanogenic process. Roxarsone inhibits methane production, and rapidly degrades into 3-amino-4-hydroxyphenylarsonic acid (HAPA).

Methylcymantrene is a Gasoline antiknock additive.

Parabanic acid is the singlet oxygen specific oxidation product of uric acid.

Ampicillin EP Impurity E is an impurity of Ampicillin --- an antibiotic used to prevent and treat a number of bacterial infections such as respiratory tract infections, urinary tract infections, meningitis, salmonella infections, and endocarditis. Ampicillin EP Impurity E can be used to detect compounds or impurities related to ampicillin in bulk drug.

Indole is an aromatic heterocyclic organic compound with formula C?H?N. It has a bicyclic structure, consisting of a six-membered benzene ring fused to a five-membered pyrrole ring.

Propineb is used as a fungicide.

WAY-208466 2HCl is a selective serotonin 5-HT6 receptor agonist.

Bromfenac Sodium Sesquihydrate is a nonsteroidal anti-inflammatory drug (NSAID), which inhibits cyclooxygenase II (COX-2).

Dimethyl terephthalate is an organic compound with the formula C?H?(CO?CH?)?. It is the diester formed from terephthalic acid and methanol. It is a white solid that melts to give a distillable colourless liquid.

Acetaminophen glucuronide is an inactive metabolite of the analgesic and antipyretic agent acetaminophen. It is formed via glucuronidation of acetaminophen by the UDP-glucuronosyltransferase (UGT) isoforms UGT1A6, UGT1A9, UGT1A1, and UGT2B15.

Hydroquinone diacetate is a biochemical.

Losartan potassium impurity E is a Valsartan impurity.

Calpinactam is a fungal metabolite with antimycobacterial activity. It is active against M. smegmatis.

Biotin-PFP ester will react with primary amino groups (-NH2) to form stable, irreversible amide bonds. PEG Linkers may be useful in the development of antibody drug conjugates (ADCs) and drug delivery methods.

Vesamicol hydrochloride, (+/-)- is an inhibitor of acetylcholine transport.

Unoprostone has an isopropyl ester (Rescula) that has been approved for ocular hypotension.

Dichlorprop is a chlorophenoxy herbicide similar in structure to 2,4-D that is used to kill annual and perennial broadleaf weeds.

Clorophene is an antimicrobial and is found in hospitals and restaurants.

Tropine is a biochemical.

PU-H71 hydrate is a potent inhibitor of heat shock protein 90 (Hsp90).

m-PEG5-azide is a PEG derivative containing an azide group. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The hydrophilic PEG spacer increases solubility in aqueous media.

Streptochlorin is a bacterial metabolite originally isolated from Streptomyces sp. SF2583 that has antiangiogenic, antiproliferative, and anti-allergic properties. It inhibits TNF-α-induced NF-κB transcriptional activity and decreases proliferation of human umbilical vein endothelial cells (HUVECs). Streptochlorin prevents degranulation in antigen-stimulated mast cells, as well as inhibits Syk kinase and the Src family kinases LYN and Fyn and reduces the secretion of TNF-α and IL-4 induced by dinitrophenyl-human serum album (DNP-HSA) in RBL-2H3 mast cells. It also decreases swelling and reduces scratching behavior in a mouse model of allergic dermatitis induced by dinitrofluorobenzene (DNFB).

Anthracene is a solid polycyclic aromatic hydrocarbon of formula C??H??, consisting of three fused benzene rings. It is a component of coal tar. Anthracene is used in the production of the red dye alizarin and other dyes.

L-Azidohomoalanine HCl salt is an amino acid analog that provides a fast, sensitive, non-toxic and non-radioactive alternative to the traditional radioactive 35S-methionine for the detection of nascent protein. L-azidohomoalaine contains a small modification and its azido moiety can be fed to cultured cells and incorporated into proteins during active protein synthesis.

(±)-Tocol is a synthetic vitamin E derivative. Unlike (±)-α-tocopherol, (±)-tocol does not suppress retinol-induced erythrocyte hemolysis or increase microviscosity of rat liver phosphatidylcholine (PC) liposomes.

Propargyl-PEG6-amine is a PEG derivative containing a propargyl group and an amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. PEG Linkers are useful in the development of antibody drug conjugates (ADCs).

Propargyl-PEG6-azide is a PEG derivative containing a propargyl group and an azide group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage.