17a,21-dihydroxyprogesterone

Corticosterone (Kendall's compound B) is an adrenocortical steroid with salocorticoid and glucocorticoid activity that is orally active. Corticosterone is involved in the regulation of energy, immune responses, and stress responses in the body.

D-Glucose (Glucopyranose) is a monosaccharide, a natural glucose, a sweetener. D-Glucose is the main functional substance of living organisms, and is used as a nutrient in medicine, with diuretic, detoxification and cardiotonic effects.

Uridine (Uridin) is a nucleoside compound, one of the four bases that make up RNA, that replaces thymine in DNA during transcription and pairs with adenine.

(-)-Epicatechin gallate ((-)-Epicatechin 3-O-gallate) is one of the catechin isomers and a potent antioxidant that can modulate a wide range of membrane proteins. Its bilayer-modifying potency was tested using gramicidin A (gA) channels as probes. All the catechins alter gA channel function and modify bilayer properties, with a 500-fold range in potency. The gallate group causes current block, as evident by brief downward current transitions.

1. L-Arginine (L-Arg) exhibits anti-atherosclerotic effect. 2. L-Arginine and soy enriched diet are effective in prevention of osteoporosis associated with diabetes mellitus. 3. Exogenous L-Arginine could enhance neonate lymphocyte proliferation through an interleukin-2-independent pathway. 4. A combination of oral L-citrulline and L-Arginine effectively and rapidly augments NO-dependent responses at the acute stage.

Guanosine (DL-Guanosine) is a purine nucleoside formed from a beta-N9-glycosidic bond between guanine and a ribose ring, and is essential for metabolism.

DL-Methionine (Acimetion) is an amino acid. Amino acids are the building blocks that our bodies use to make proteins. DL-Methionine is found in meat, fish, and dairy products. It plays an important role in the many functions within the body.

7-Amino-4-(trifluoromethyl)coumarin (Coumarin 151) is a 5-Hydroxytryptamine Receptor Subtype 1E (HTR1E) antagonist, a Galanin Receptor 2 (GALR2) antagonist, and a hydroxysteroid (17-beta) dehydrogenase 4 (HSD17B4) inhibitor with an activity value of 21 µM.

21-Deoxycortisol is a corticosteroid metabolite of 17-hydroxyprogesterone produced in the adrenal glandvia11-hydroxylation by 11β-hydroxylase.1,2Serum levels of 21-deoxycortisol are elevated in patients with congenital adrenal hyperplasia that are heterozygous for mutations inCYP2A21, the gene encoding steroid 21-hydroxylase, and have been used as a biomarker for the detection of 21-hydroxylase deficiencies. 1.Fiet, J., Villette, J.-M., Galons, H., et al.The application of a new highly-sensitive radioimmunoassay for plasma 21-deoxycortisol to the detection of steroid-21-hydroxylase deficiencyAnn. Clin. Biochem.31(Pt. 1)56-64(1994) 2.Cristoni, S., Cuccato, D., Sciannamblo, M., et al.Analysis of 21-deoxycortisol, a marker of congenital adrenal hyperplasia, in blood by atmospheric pressure chemical ionization and electrospray ionization using multiple reaction monitoringRapid Commun. Mass Spectrom.18(1)77-82(2004)

Tricosanoic acid (Tricosan-1-oic acid) , also known as N-tricosanoate or tricosylate, belongs to the class of organic compounds known as very long-chain fatty acids.Tricosanoic acid has been detected in multiple biofluids, such as blood and urine. Within the cell, Tricosanoic acid is primarily located in the membrane (predicted from logP), cytoplasm and adiposome. Tricosanoic acid is also a parent compound for other transformation products, including but not limited to, beta-D-galactosyl-N-(tricosanoyl)sphingosine, beta-D-galactosyl-(1->4)-beta-D-glucosyl-(11)-N-tricosanoylsphingosine, and N-(tricosanoyl)-[(4E,6E)-tetradecasphingadienine]-1-phosphoethanolamine. Outside of the human body, Tricosanoic acid can be found in citrus, date, and papaya. This makes Tricosanoic acid a potential biomarker for the consumption of these food products.

Zingibroside R1 (Ginsenoside Z-R1) has anti-HIV-1 activity.

Yamogenin is a diastereomer of diosgenin, which we have identified as the compound responsible for the anti-hyperlipidemic effect of fenugreek.

Isobornyl acetate is a natural product derived from the essential oil of the lemongrass plant and is a bicyclic monoterpene. It is used in a variety of applications, including as a flavoring agent, a fragrance ingredient, and a pharmaceutical ingredient.

Ferruginol has anti-plasmodial, leishmanicidal, anti-ulcerogenic, cardioprotective, anticancer, anti-oxidative and anti-inflammatory activities, it can induce apoptosis in non-small cell lung cancer (NSCLC) cells.

Suavissimoside F1 is a natural product

Hop-17(21)-en-3-ol is a natural product of Gentiana, Gentianaceae. The catalog number is TN4225 and the CAS number is 564-14-7. Hop-17(21)-en-3-ol can be used as a reference standard.

Humulene epoxide II has antimalarial activity.

A series of a hydroxy substituted derivatives 21-28 at C-17 of the Picraline-type alkaloids have been derived as having potent SGLT inhibitory activity.

L-(-)-Mannose ((2R,3R,4S,5S)-2,3,4,5,6-pentahydroxyhexanal) is a naturally occurring non-reducing sugar commonly used as a food additive.