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(2S,3R)-2,3-Dihydro-4-hydroxy-2,3-dimethyl-3-benzofurancarbonitrile is an intermediate in the synthesis of Furanonaphthoquinone I (F864005). Furanonaphthoquinone I is a polyketide-isoprenoid compound that is produced by Streptomyces cinnamonensis DSM 1042. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg, 500mg. Molecular Formula: C11H11NO2. US Biological Life Sciences.
5-Acetyl-2-(1-hydroxy-1-methylethyl)benzofuran is produced from the inoculation of sliced yacon tubers with Pseudomonas cichorii. It is a phytoalexin. Synonyms: Ethanone, 1-[2-(1-hydroxy-1-methylethyl)-5-benzofuranyl]-. Grades: 99.0%. CAS No. 64165-99-7. Molecular formula: C13H14O3. Mole weight: 218.25.
5-Hydroxy-3,4,7-triphenyl-2,6-benzofurandione is a xanthine oxidase (XO) inhibitor produced by Peniophora sanguinea. Synonyms: 5-Hydroxy-3,4,7-triphenylbenzofuran-2,6-dione. Molecular formula: C26H16O4. Mole weight: 392.40.
Used in the preparation of benzothiophenes, benzofurans, and indoles useful in the treatment of insulin resistance and hyperglycemia. Group: Biochemicals. Alternative Names: (αR)-α-Hydroxy-γ-oxo-benzenebutanoic-d5 Acid. Grades: Highly Purified. CAS No. 1286934-16-4. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
3'3''5'5''-Tetrabromophenolphthalein
Heterocyclic Organic Compound. Alternative Names: 3,3-bis(3,5-dibromo-4-hydroxy-phenyl)-2-benzofuran-1-one;3,3-bis(3,5-dibromo-4-hydroxyphenyl)-2-benzofuran-1-one;3,3-bis(3,5-dibromo-4-hydroxy-phenyl)isobenzofuran-1-one. CAS No. 1301-20-8. Molecular formula: C20H10Br4O4. Catalog: ACM1301208.
3-Carbomethoxy-4-hydroxy-α-bromoacetophenone, can be used for the synthesis of carboxyarylindoles and benzofurans as nonsteroidal antiinflammatory agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 36256-45-8. Pack Sizes: 1g, 10g. Molecular Formula: C10H9BrO4. US Biological Life Sciences.
Worldwide
3-Hydroxy Carbofuran
3-Hydroxy Carbofuran is a metabolite of Carbofuran. Group: Biochemicals. Alternative Names: 2,3-Dihydro-2,2-dimethyl-3,7-benzofurandiol 7-(N-Methylcarbamate); Methylcarbamic Acid 2,3-Dihydro-3-hydroxy-2,2-dimethyl-7-benzofuranyl Ester; 2,3-Dihydro-2,2-dimethyl-3-hydroxy-7-benzofuranyl N-Methylcarbamate; 2,3-Dihydro-2,2-dimethyl-3-hydroxy-7-benzofuranyl Methylcarbamate; 2,3-Dihydro-3-hydroxy-2,2-dimethyl-7-benzofuranyl Methylcarbamate. Grades: Highly Purified. CAS No. 16655-82-6. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
3-Hydroxy darifenacin(mixture of diastereomers)
Heterocyclic Organic Compound. Alternative Names: 1-[2-(2, 3-Dihydro-3-hydroxy-5-benzofuranyl)ethyl]-α, α-diphenyl-. CAS No. 1285875-62-8. Molecular formula: C28H30N2O3. Mole weight: 442.55. Appearance: Pale Orange Solid. Catalog: ACM1285875628.
3-Hydroxy Darifenacin (Mixture of Diastereomers)
3-Hydroxy Darifenacin is the hydroxylated metabolite of Darifenacin. Synonyms: 1-[2-(2,3-Dihydro-3-hydroxy-5-benzofuranyl)ethyl]-α,α-diphenyl-3-pyrrolidineacetamide; UK 148993. Grades: > 95%. CAS No. 1285875-62-8. Molecular formula: C28H30N2O3. Mole weight: 442.55.
3-Hydroxy Darifenacin (Mixture of Diastereomers)
The hydroxylated metabolite of Darifenacin. Group: Biochemicals. Alternative Names: 1-[2-(2,3-Dihydro-3-hydroxy-5-benzofuranyl)ethyl]-α,α-diphenyl-. Grades: Highly Purified. CAS No. 1285875-62-8. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
3-Ketocarbofuran
3-Ketocarbofuran is a metabolite of Carbofuran (C176590). A pesticide residue found in fruits and vegetables. 3-Ketocarbofuran causes cell migration in cell gel electrophoresis (SCGE) test. Group: Biochemicals. Alternative Names: 3-Oxocarbofuran; 2, 2-Dimethyl-7-[[ (methylamino) carbonyl]oxy]-3 (2H) -benzofuranone; 7-Hydroxy-2,2-dimethyl-3(2H)-benzofuranone Methylcarbamate. Grades: Highly Purified. CAS No. 16709-30-1. Pack Sizes: 100mg. US Biological Life Sciences.
4',5'-Dihydro-8-hydroxypsoralen is a furancouramin with inhibitory activity on CYP3A4 as well as inhibitory effects on prostaglandin E2 production. 4',5'-Dihydro-8-hydroxypsoralen is an impurity of 8-Methoxypsoralen , also known as Methoxsalen. Group: Biochemicals. Alternative Names: 2,3-Dihydro-9-hydroxy-7H-furo[3,2-g][1]benzopyran-7-one; 2,3-Dihydro-6,7-dihydroxy-5-benzofuranacrylic Acid δ-Lactone; 2,3-Dihydroxanthotoxol. Grades: Highly Purified. CAS No. 68123-30-8. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
4',5'-Dihydro-8-methoxy Psoralen
4',5'-Dihydro-8-methoxypsoralen is a furocouramin derivative with insect antifeeding activity. 4',5'-Dihydro-8-methoxypsoralen is dihydro impurity as well as a metabolite of 8-Methoxypsoralen , also known as Methoxsalen. Group: Biochemicals. Alternative Names: 2,3-Dihydro-9-methoxy-7H-furo[3,2-g][1]benzopyran-7-one;2,3-Dihydro-6-hydroxy-7-methoxy-5-benzofuranacrylic Acid δ-Lactone; 4',5'-Dihydro-8-methoxypsoralen; 9-Methoxy-2,3-dihydrofuro[3,2-g]coumarin; NSC 401281. Grades: Highly Purified. CAS No. 3779-3-1. Pack Sizes: 25mg. US Biological Life Sciences.
Griseofulvin derivative. Group: Biochemicals. Alternative Names: (1'S,6'R)-7-Chloro-4'-hydroxy-4,6-dimethoxy-6'-methyl-spiro[benzofuran-2(3H),1'-[3]cyclohexene]-2',3-dione. Grades: Highly Purified. CAS No. 1158186-19-6. Pack Sizes: 10mg. US Biological Life Sciences.
Used in the preparation of benzothiophenes, benzofurans, and indoles. Group: Biochemicals. Alternative Names: (αR)-Hydroxy-benzenebutanoic Acid 1,1-Dimethylethyl Ester; tert-Butyl 2(R)-Hydroxy-4-phenylbutyrate. Grades: Highly Purified. CAS No. 138333-11-6. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
Amiodarone Impurity 35
Amiodarone Impurity 35. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2-butyl-5-(2-(diethylamino)ethyl)benzofuran-3-yl)(4-hydroxy-3,5-diiodophenyl)methanone. Molecular Formula: C25H29I2NO3. Mole Weight: 645.31. Catalog: APB03252.
Amiodarone Impurity 38
Amiodarone Impurity 38. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4-hydroxy-3,5-diiodophenyl)(2-(1-methoxybutyl)benzofuran-3-yl)methanone. CAS No. 1391054-75-3. Molecular Formula: C20H18I2O4. Mole Weight: 576.16. Catalog: APB1391054753.
(+)-Balanophonin
(+)-Balanophonin is a lignan isolated from the barks of Gmelina arborea and the seeds of Crataegus pinnatifida. Study indicates that (+)-Balanophonin inhibits the proliferation of OPM2 and RPMI-8226 cells. Synonyms: (2E)-3-[(2S,3R)-2,3-Dihydro-2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-7-methoxy-5-benzofuranyl]-2-propenal. Grades: >98%. CAS No. 215319-47-4. Molecular formula: C20H20O6. Mole weight: 356.37.
Benzarone
Benzarone is an EYA (Eyes Absents), multifunctional protein involved in organogenesis, inhibitor which makes it a potent anticancer agent. EYAs are over expressed in ovarian and breast cancers. As well it is involved in the synthesis of Human Uric Acid Transporter 1 inhibitors which may be used to treat kidney diseases. Group: Biochemicals. Alternative Names: (2-Ethyl-3-benzofuranyl) (4-hydroxyphenyl) methanone; 2-Ethyl-3-benzofuranyl p-hydroxyphenyl Ketone; (2-Ethylbenzofuran-3-yl) (4-hydroxyphenyl) methanone; 2-Ethyl-3- (4-hydroxybenzoyl) benzofuran; 2-Ethyl-3- (p-hydroxybenzoyl) benzofuran; 2-Ethyl-3-benzofuranyl p-hydroxyphenyl Ketone; 2-Ethyl-4'-hydroxy-3-benzoylbenzofuran; Benzaron; Fagivil; Fragivil; Fragivix; L 2179-Labaz; L 2197; NSC 82134. Grades: Highly Purified. CAS No. 1477-19-6. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Benziodarone
Benziodarone. Group: Biochemicals. Alternative Names: (2-Ethyl-3-benzofuranyl) (4-hydroxy-3, 5-diiodophenyl) methanone; Algocor; Cardivix. Grades: Highly Purified. CAS No. 68-90-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C17H12I2O3. US Biological Life Sciences.
Worldwide
Beraprost Impurity 1
Beraprost Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium 4-((1RS,2RS,3aSR,8bSR)-2-hydroxy-1-((3RS,E)-3-hydroxy-4-methyloct-1-en-6-yn-1-yl)-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]benzofuran-5-yl)butanoate. Molecular Formula: C24H29NaO5. Mole Weight: 420.47. Catalog: APB03885.
Beraprost Impurity 2
Beraprost Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 4-((1RS,2RS,3aSR,8bSR)-2-hydroxy-1-((3SR,E)-3-hydroxy-4-methyloct-1-en-6-yn-1-yl)-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]benzofuran-5-yl)butanoate. Molecular Formula: C26H34O5. Mole Weight: 426.55. Catalog: APB03883.
Beraprost Impurity 3
Beraprost Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium 4-((1RS,2RS,3aSR,8bSR)-2-hydroxy-1-((3SR,Z)-3-hydroxy-4-methyloct-1-en-6-yn-1-yl)-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]benzofuran-5-yl)butanoate. Molecular Formula: C24H29O5·Na. Mole Weight: 420.47. Catalog: APB03882.
Beraprost Impurity 4
Beraprost Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-((1R,2R,3aS,8bS)-2-hydroxy-1-((E)-4-methyl-3-oxooct-1-en-6-yn-1-yl)-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]benzofuran-5-yl)butanoic acid. Molecular Formula: C24H28O5. Mole Weight: 396.48. Catalog: APB03884.
Beraprost Impurity 5
Beraprost Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-((1R,2R,3aS,8bS)-2-hydroxy-1-(3-(2-methylhex-4-ynoyl)oxiran-2-yl)-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]benzofuran-5-yl)butanoic acid. Molecular Formula: C24H28O6. Mole Weight: 412.48. Catalog: APB03881.
Beraprost Impurity 6
Beraprost Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-((1R,2R,3aS,8bS)-2-hydroxy-1-((3S,Z)-3-hydroxy-4-methyloct-1-en-6-yn-1-yl)-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]benzofuran-5-yl)butanoic acid. Molecular Formula: C24H30O5. Mole Weight: 398.49. Catalog: APB03880.
Beraprost sodium salt
Beraprost is an analog of prostacyclin in which the unstable enol-ether has been replaced by a benzofuran ether function. It inhibits platelet aggregation in healthy subjects and in diabetic patients at similar doses. Synonyms: Beraprost sodium; 4-[2-hydroxy-1-[(E)-3-hydroxy-4-methyloct-1-en-6-ynyl]-2,3,3a,8b-tetrahydro-1H-cyclopenta[b][1]benzofuran-5-yl]butanoate sodium salt. Grades: >95%. CAS No. 88475-69-8. Molecular formula: C24H29NaO5. Mole weight: 420.49.
Beraprost Sodium Salt
Platelet aggregation inhibitor; stable analog of Prostacyclin. Antithrombotic; vasodilator (peripheral). Group: Biochemicals. Alternative Names: dl-4- [ (1R, 2R, 3aS, 8bS) -2, 3, 3a, 8b-Tetrahydro-2-hydroxy- [ (3S, 4RS) -3-hydroxy-4-methyl-oct-6-yne- (E) -1-enyl] -5-cyclopenta [b] benzofuranyl] butanoic Acid Sodium; MDL 201229; ML 1229; Dorner; Procylin. Grades: Highly Purified. CAS No. 88475-69-8. Pack Sizes: 5mg. US Biological Life Sciences.
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Beraprost Sodium Salt (Mixture of Diastereomers)
Beraprost Sodium Salt (Mixture of Diastereomers). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: rel-sodium 4-((1R,2R,3aS,8bS)-2-hydroxy-1-((3S,4R,E)-3-hydroxy-4-methyloct-1-en-6-yn-1-yl)-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]benzofuran-5-yl)butanoate compound with rel-sodium 4-((1R,2R,3aS,8bS)-2-hydroxy-1-((3S,4S,E)-3-hydroxy-4-methyloct-1-en-6-yn-1-yl)-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]benzofuran-5-yl)butanoate. CAS No. 496807-11-5. Molecular Formula: C24H29O5·Na. Mole Weight: 422.5. Catalog: APB496807115.
Cleroindicin F ((-)-Rengyolone), a cleroindicin, is an antimicrobial agent. Cleroindicin F shows relatively high anticandidal activity against Candida strains with a MIC value down to 12.5 μg/mL. Group: Inhibitors. CAS No. 189264-47-9. Molecular formula: C8H10O3. Mole weight: 154.2. Appearance: Oil. Purity: 0.98. IUPACName: (3aR,7aR)-3a-hydroxy-2,3,7,7a-tetrahydro-1-benzofuran-6-one. Canonical SMILES: C1COC2C1(C=CC(=O)C2)O. Catalog: ACM189264479.
Coumestrol
Coumestrol. Group: Biochemicals. Alternative Names: 3,9-Dihydroxy-6H-benzofuro[3,2-c]-[1]benzopyran-6-one; 2-(2,4-Dihydroxyphenyl)-6-hydroxy-3-benzofurancarboxylic acid δ-lactone. Grades: Highly Purified. CAS No. 479-13-0. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C15H8O5. US Biological Life Sciences.
A trans-resverastrol dimer found in the shoots and vines of grapes. Group: Biochemicals. Alternative Names: epsilon-viniferin;(-)-5-[[(2R)-2,3-Dihydro-6-hydroxy-2 β - (4-hydroxyphenyl) -4-[ (E) -2- (4-hydroxyphenyl) vinyl]benzofuran]-3α -yl]-1, 3-benzenediol; (2R) -2 β-(4-Hydroxyphenyl)-3α-(3,5-dihydroxyphenyl)-4-(4-hydroxy-trans-styryl)-2,3-dihydrobenzofuran-6-ol;(2R)-2 β-(4-Hydroxyphenyl)-3α-(3,5-dihydroxyphenyl)-4-[(E)-4-hydroxystyryl]-2,3-dihydrobenzofuran-6-ol;[2R,(-)]-2 β-(4-Hydroxyphenyl)-3α-(3,5-dihydroxyphenyl)-4-[(E)-2-(4-hydroxyphenyl)ethenyl]-2,3-dihydrobenzofuran-6-ol;5-[(2R,3R)-6-hydroxy-2-(4-hydroxyphenyl)-4-[(E)-2-(4-hydroxyphenyl)ethenyl]-2,3-dihydrobenzofuran-3-yl]benzene-1,3-diol;e-viniferin. Grades: Highly Purified. CAS No. 62218-08-0. Pack Sizes: 5mg, 10mg. Molecular Formula: C28H22O6, Molecular Weight: 454.47. US Biological Life Sciences.
Worldwide
F-11334-A2
F-11334-A2 is a membrane binding inhibitor of N-SMase originally isolated from Acremonium murorum. Under neutral conditions, the IC50 (μg/mL) of it against rat brain microsomal N-SMase was >200. Synonyms: 2-(2-Hydroxy-2-propanyl)-2,3-dihydro-1-benzofuran-5-ol. CAS No. 465539-21-3. Molecular formula: C11H14O3. Mole weight: 194.23.
An antibiotic produced by the strain of Aspergillus terreus, Geodin is resistant to gram-positive bacteria, negative bacteria (weak) and plant viruses. Synonyms: (+)-Estin; 5,7-dichloro-4-hydroxy-5'-methoxy-6-methyl-3,3'-dioxo-1'-spiro[benzofuran-2,6'-cyclohexa-1,4-diene]carboxylic acid methyl ester; (1'R)-5,7-dichloro-4-hydroxy-6'-methoxy-6-methyl-3,4'-dioxo-spiro[benzofuran-2(3H),1'-[2,5]cyclohexadiene]-2'-carboxylic acid, methyl ester. Grades: ≥95%. CAS No. 427-63-4. Molecular formula: C17H12Cl2O7. Mole weight: 399.18.
Geodin
Plasminogen activator inhibitor (PAI-1). Glucose uptake stimulator. Group: Biochemicals. Alternative Names: (1'R)-5,7-dichloro-4-hydroxy-6'-methoxy-6-methyl-3,4'-dioxo-spiro[benzofuran-2(3H),1'-[2,5]cyclohexadiene]-2'-carboxylic acid, methyl ester, Erdin (+)-form methyl ester; Estin. Grades: Highly Purified. CAS No. 427-63-4. Pack Sizes: 1mg, 5mg. Molecular Formula: C??H??Cl?O?. US Biological Life Sciences.
Isoalantolactone is an apoptosis inducer, which also acts as an alkylating agent. Group: Inhibitors. Alternative Names: 11(13)-Dien-12-oicacid,8-beta-hydroxy-eudesma-4(14gamma-lactone. CAS No. 470-17-7. Molecular formula: C15H20O2. Mole weight: 232.32. Appearance: Powder. Purity: 0.98. IUPACName: (3aR,4aS,8aR,9aR)-8a-Methyl-3,5-dimethylidene-3a,4,4a,6,7,8,9,9a-octahydrobenzo[f][1]benzofuran-2-one. Canonical SMILES: C[C@]12CCCC (=C)[C@@H]1C[C@H]3[C@@H] (C2)OC (=O)C3=C. Density: 1.07±0.1 g/ml. Catalog: ACM470177.
Isopsoralen
Isopsoralen - Product ID: NST-10-169. Category: Coumarins. Alternative Names: 2-Propenoic acid, 3-(4-hydroxy-5-benzofuranyl)-, ?-lactone, 2H-Furo[2,3-h]chromen-2-one, Angecin, Angelicin, Furo[2,3-h]coumarin, Furo[5?,4?:7,8]coumarin. Purity: 98%. Test method: HPLC. CAS No. 523-50-2. Pack Sizes: 0,05g, 0,1g, 0,25g, 0,5g. Appearance: White to beige coloured Powder. Molecular formula: C11H6O3. Mole weight: 186.16. Storage: +2 +8 °C.
Kobophenol A
Kobophenol A, an oligomeric stilbene, blocks the interaction between the ACE2 receptor and S1-RBD with an IC50 of 1.81 μM and inhibits SARS-CoV-2 viral infection in cells with an EC50 of 71.6 μM. Kobophenol A inhibits the activity of partially purified rat brain protein kinase C (PKC) with an IC50 of 52 μM. Group: Inhibitors. CAS No. 124027-58-3. Molecular formula: C56H44O13. Mole weight: 925. Appearance: Powder. Purity: 0.98. IUPACName: 5-[(2S,3R,4S,5S)-4-[(2S,3S)-3-[(2R,3R)-3-(3,5-dihydroxyphenyl)-6-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-4-yl]-6-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-4-yl]-2,5-bis(4-hydroxyphenyl)oxolan-3-yl]benzene-1,3-diol. Canonical SMILES: C1=CC (=CC=C1C2C (C (C (O2)C3=CC=C (C=C3)O)C4=CC (=CC5=C4C (C (O5)C6=CC=C (C=C6)O)C7=CC (=CC8=C7C (C (O8)C9=CC=C (C=C9)O)C1=CC (=CC (=C1)O)O)O)O)C1=CC (=CC (=C1)O)O)O. Catalog: ACM124027583.
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