3β-hydroxy-5-pregnen-20-one acetate

20-O-Acetylingenol-3-angelate (Euphorbia factor Pe1) is a natural compound found in the leaves and stems of the plant Inga. It has a variety of biological activities including tumor growth inhibition, anti-inflammatory, antifungal and antioxidant effects.

Pregnenolone acetate is a powerful neurosteroid, the main precursor of various steroid hormones including steroid ketones. It acts as a signaling-specific inhibitor of cannabinoid CB1 receptor, inhibits the effects of tetrahydrocannabinol (THC) that are mediated by the CB1 receptors. It can protect the brain from cannabis intoxication

(S)-2-Hydroxy-3-phenylpropanoic acid (L-(−)-3-Phenyllactic acid) is a chiral aromatic compound involved in phenylalanine metabolism. It is likely produced from phenylpyruvate via lactate dehydrogenase. The D-form is derived from bacterial sources, while the L-form is endogenous. Phenyllactate levels are normally very low in blood or urine, but high levels indicate phenylketonuria (PKU) and hyperphenylalaninemia (HPA). PKU is due to a deficiency of phenylalanine hydroxylase (PAH), causing phenylalanine to convert to phenylpyruvic acid rather than tyrosine.

Tetrahydrothiophen-3-one can be used as food spices.

5-Hydroxyindole-3-acetic acid (5-HIAA) is a breakdown product of serotonin that is excreted in the urine. Serotonin and 5HIAA are produced in excess amounts by carcinoid tumors, and levels of these substances may be measured in the urine to test for carcinoid tumors (NCI).

Dehydroisoandrosterone 3-acetate (Prasterone acetate) is a primary C19 steroid generated by the adrenal cortex.

4-hydroxy-3-methylbenzoic acid (4,3-Cresotic acid) is a organic acid identified in urine specimens from a healthy population.

2'-Hydroxy-5'-methoxyacetophenone (5-Methoxy-2-hydroxyacetophenone) is an active biochemical.

5-Methoxyindole-3-acetic acid (5-Methoxyindoleacetic acid) is a metabolite of Melatonin and is isolated from pineal tissue.

5α-Cholestan-3-one (Coprostanone) is an intermediate product in cholesterol metabolism, which is elevated in the case of cerebrotendinous xanthomatosis. Within the cell, It is primarily located in the membrane (predicted from logP).

4-Hydroxy-5-methyl-3-furanone (4-Hydroxy-5-methylfuran-3(2H)-one) is a natural product isolated from Eurycotis floridana.

3-Hydroxy-4-methoxyacetophenone (Acetoisovanillone) is an active P. spinosa extract. It possesses anti-inflammatory activity and prevented injuries due to administration of acetic acid in the colon.

2-Methyltetrahydrofuran-3-one, also known as fema 3373 or tetrahydro-2-methyl-3-furanone, belongs to the class of organic compounds known as furanones.

Methyl 2-(1H-indol-3-yl)acetate (Methyl indole-3-acetate) is found in apple and isolated from immature seeds of beach pea (Lathyrus maritimus), Vicia amurensis, wild soybean (Glycine soja), lobiya (Vigna catiang var. sinensis), and hyacinth bean (Dolichos lablab).

2-Hydroxy-3-methoxy chalcone has anticancer activity and inhibits colon cancer.

3-Amino-5-Hydroxybenzoic Acid (3-amino-5-hydroxy-benzoic acid) is a marine derived natural products found in Salinispora arenicola.

5-Bromo-1H-Indole-3-Carboxylic Acid Methyl Ester (Methyl 5-bromo-1H-indole-3-carboxylate) is a marine derived natural products found in Smenospongia sp.

5-[(1H-indol-3-yl)methylidene]imidazolidine-2,4-dione ((4Z)-4-(1H-indol-3-ylmethylidene)-4H-imidazole-2,5-diol) is a marine derived natural products found in Leptopsammia pruvoti.

1-[2,4-Dihydroxy-6-methoxy-3-(3-methyl-2-buten-1-yl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one (Xanthohumol) , prenylchacone flavonoid, is a natural product with multi-biofunctions purified from Hops Humulus lupulus,is effective against HIV-1 and might serve as an interesting lead compound. It may represent a novel chemotherapeutic agent for HIV-1 infection.

Methyl 5-hydroxy-1H-indole-3-carboxylate (5-hydroxy-1H-indole-3-carboxylic acid methyl ester) is a marine derived natural products found in Hyrtios erectus.

Lupeol acetate, a derivative of Lupeol, inhibits the progression of rheumatoid arthritis by downregulating TNF-α, IL-1β, MCP-1, COX-2, VEGF and granzyme B.

(3E)-4-(1H-indol-3-yl)but-3-en-2-one ((E)-4-(1H-indol-3-yl)but-3-en-2-one) is a marine derived natural products found in Tedania (Tedania) ignis.

3-Hydroxy-6-methoxyflavone can be used in combination with antibiotics to treat ESKAPE pathogen infections.

2-Propen-1-one, 1-(2,6-dimethoxyphenyl)-3-(4-hydroxyphenyl)- can be used in studies about the inhibition against L-phenylalanine ammonia-lyase.

3-Hydroxy-1-(4-hydroxyphenyl)propan-1-one (3-Hydroxy-1-(4-hydroxyphenyl)-1-propanone) is a natural product derived from plant source.

3',5-Di-O-methyl quercetin (3,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-5-methoxy-4H-chromen-4-one) is a flavonoid natural product.

4-Hydroxy-3-Nitrobenzyl Alcohol (4-(Hydroxymethyl)-2-nitrophenol) is a marine derived natural products found in Phidolopora pacifica.

2-Pyrimidinamine, 4-(5-bromo-1H-indol-3-yl)- (Meridianin C) is a marine derived natural products found in Aplidium meridianum.

5-Hydroxy-7-acetoxy-8-methoxyflavone is a flavonoid compound that inhibits lipid peroxidation and may exhibit anti-influenza virus activity.

Histatin 5 acetate inhibits the activity of the host matrix metalloproteinases MMP-2 and MMP-9 with IC50s of 0.57 and 0.25 μM, respectively.

5-hydroxy-3,7-dimethoxy-2-phenylchromen- (4H-1-Benzopyran-4-one, 5-hydroxy-3,7-dimethoxy-2-phenyl-),a natural product obtained from the resinous exudate of Heliotropium huascoense.

(+)-6-(2-Hydroxy-3-methoxy-3-methylbutyl is a structural isomer of Ent-toddalolactone, which belongs to the coumarin group.

3-Hydroxy-2-methylpyridine could as a promising molecular scaffold for the future development of novel fibrillization inhibitors.

(5R,6E)-5-Hydroxy-1,7-diphenyl-6-hepten-3-one ((5R)-trans-1,7-diphenyl-5-hydroxy-6-hept) possesses antioxidant activity.

5α-Pregnane-3β,6α-diol-20-one is a mitogenic metabolite derived from progesterone, synthesized by androgen-responsive prostate cancer cells under starvation conditions.

7-Hydroxy-4H-chromen-4-one (7-hydroxy-4-benzopyrone) is a Src kinase inhibitor (IC50 of <300 μM).

3′,5′-Dimethoxyacetophenone, a natural product derived from Scrophularia buergeriana, exhibits antioxidant activities.

5-hydroxy-1-tetralone as the fluorescent labeling reagent.

1-(2,6-dimethoxyphenyl)-3-(4-hydroxyphenyl)propan-1-one (Cochinchinenin A) is the material basis for the analgesic effect of Dragons Blood.

2-((1R,2R)-2-Formyl-1,3,3-trimethylcyclohexyl)-4-hydroxy-5-isopropylbenzaldehyde is a naturally occurring compound [1].

(4R,4aS,5aS,6aR,6bS,7aR)-4-Hydroxy-3,6b-dimethyl-5-methylene-4,4a,5,5a,6,6a,7,7a-octahydrocyclopropa[2,3]indeno[5,6-b]furan-2(6bH)-one is a sesquiterpene lactone with a complex bicyclic structure [1].

1-(3',5'-dimethoxy)phenyl-2-[4''-O-β-D-glucopyranosyl (6→1)-O-α-L-rhamnopyranosyl]phenylethane showed cytotoxic activities to Hela and hep2 cell lines.

5,7-Dihydroxy-3-(4-hydroxy-3,5-dimethoxybenzyl)-6,8-dimethylchroman-4-one has oxygen free radicals(OFRs) scavenging effects, it can scavenge hydroxyl radical(·OH) and hydrogen peroxide(H2O2) in vitro.It shows a strong cytotoxic activity on HeLa-S3 cell.

1,5-Epoxy-3-hydroxy-1-(3,4-dihydroxy-5-methoxyphenyl)-7-(4-hydroxy-3-methoxyphenyl)heptane is a natural product for research related to life sciences. The catalog number is TN5758 and the CAS number is 182369-54-6.

21-(acetyloxy)pregna-5,17-dien-3-yl acetate is a useful organic compound for research related to life sciences and the catalog number is T131440.

2,3,4'-Trihydroxy-3',5'-dimethoxypropiophenone is a natural product obtained from Parinari hypochrysea (Chrysobalanaceae). It functions as an antioxidant and a lipoxygenase inhibitor.

pregn-2-en-20-yl acetate is a useful organic compound for research related to life sciences and the catalog number is T131420.

3'-Hydroxy-Volkensiflavon is a useful organic compound for research related to life sciences. The catalog number is T126253 and the CAS number is 119459-71-1.