American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
Erbium Oxide (Er2O3) Erbium Oxide (Er2O3). Group: Magnetic nanoparticles. Alternative Names: High Purity Erbium Oxide (Er2O3); 99.9% Erbium Oxide (Er2O3); 99.99% Erbium Oxide (Er2O3); ; high purity dierbium trioxide; high purity erbium(III) oxide; high purity erbium oxide. 3N-4N. Alfa Chemistry Materials 3
Erbium Oxide (Er2O3) Sputtering Targets Erbium Oxide (Er2O3) Sputtering Targets. Group: Sputtering targets. Alternative Names: Erbium Oxide (Er2O3) Sputtering Targets, Er2O3 Sputtering Target, Er2O3 Sputter Target, Er2O3 Target, Erbium Oxide Sputtering Target, Erbium Oxide Sputter Target, Erbium Oxide Target. 99.99%. Alfa Chemistry Materials 3
Erbium oxide nanoparticles Erbium oxide nanoparticles. Group: Compounds nanoparticles. Alfa Chemistry Materials 3
Erbium Oxide Nanopowder Erbium Oxide Nanopowder. Group: Oxides nanoparticles. CAS No. 12061-16-4. Molecular formula: 382.56 g/mol. Mole weight: Er2O3. 99.9 %. Alfa Chemistry Materials 2
Erbium Phosphate Erbium Phosphate. Grades: 99.% Extremely High (>=99%). CAS No. 14298-38-5. Pack Sizes: Gram Quantities: 1 gm. Order Number: 1735. Prochem Inc
www.prochemonline.com
Erbium, powder, -40 Mesh Erbium, powder, -40 Mesh. Grades: 99.9% Extremely High (>=99%). CAS No. 7440-52-0. Pack Sizes: Gram Quantities: 5 gm, 25 gm. Order Number: 1681. Prochem Inc
www.prochemonline.com
Erbium Sulfate ERBIUM SULFATE, OCTAHYDRATE, 99.9% pure, -6 mesh, Formula: Er2(SO4)3.8H2O. CAS No. 10031-52-4. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Erbium Sulfate Erbium Sulfate. Grades: 99.99% Extremely High (>=99%). CAS No. 20814-10-2. Pack Sizes: Gram Quantities: 25 gm , 100 gm. Order Number: 1738. Prochem Inc
www.prochemonline.com
Erbium Sulfide Erbium Sulfide is a moderately water and acid soluble Erbium source for uses compatible with sulfates. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ERBIUM SULFIDE;dierbium trisulphide;ERBIUM SULFIDE 99.9%;ERBIUM SULPHIDE;Erbium sulfide, min. 99% powder;Erbium sulfide, 99.9% (REO). Product Category: Heterocyclic Organic Compound. Appearance: Powder. CAS No. 12159-66-9. Molecular formula: Er2S3. Mole weight: 431g/mol. Purity: 0.96. IUPACName: erbium(3+) trisulfide. Density: 6.07g/mL. Product ID: ACM12159669. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Erbium sulfide (Er2S3). Alfa Chemistry.
Erbium trihydroxide Erbium trihydroxide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Erbium trihydroxide, Erbium hydroxide (Er(OH3), Erbium hydroxide (Er(OH)3), CID84573, EINECS 238-696-5, 1308-89-0, 14646-16-3. Product Category: Heterocyclic Organic Compound. CAS No. 14646-16-3. Molecular formula: Er(OH)3. Mole weight: 218.28102. Purity: 0.96. IUPACName: erbium(3+) trihydroxide. Canonical SMILES: [OH-].[OH-].[OH-].[Er+3]. ECNumber: 238-696-5. Product ID: ACM14646163. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Erbium Tungstate Erbium Tungstate. Grades: 99.% Extremely High (>=99%). Pack Sizes: Gram Quantities: 5 gm, 25 gm. Order Number: 1747. Prochem Inc
www.prochemonline.com
Erbstatin Erbstatin is a tyrosine protein kinase inhibitor produced by Streptomyces sp. It has a strong inhibitory effect on tyrosine protein kinase with an IC50 of 0.55 μg/mL and shows anti-tumor activity. Grades: >98%. CAS No. 100827-28-9. Molecular formula: C9H9NO3. Mole weight: 179.17. BOC Sciences 5
Ercalcidiol Ercalcidiol. Group: Biochemicals. Grades: Purified. CAS No. 21343-40-8. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 5
Worldwide
Ercalcidiol-d3 Ercalcidiol-d 3 is the deuterium labeled Ercalcidiol. Ercalcidiol is a metabolite of Vitamins D2. Ercalcidiol can be used as an indicator of vitamins D status [1]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: 25-Hydroxy Vitamin D2-d3. CAS No. 1217467-39-4. Pack Sizes: 500 μg; 1 mg. Product ID: HY-32349S. MedChemExpress MCE
Ercalcitriol Ercalcitriol. Group: Biochemicals. Grades: Purified. CAS No. 60133-18-8. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 5
Worldwide
Ercalcitriol Ercalcitriol is an active metabolite of vitamin D2. It exhibits equipotent antirachitic activity in rats as calcitriol. Synonyms: RO-17-6218; RO 17-6218; RO17-6218; 1α,25-Dihydroxy Vitamin D2; 1,25-Dihydroxycalciferol; 1alpha,25-Dihydroxyvitamin D2; 1,25-Dihydroxyergocalciferol. Grades: >98%. CAS No. 60133-18-8. Molecular formula: C28H44O3. Mole weight: 428.65. BOC Sciences
ERD-308 ERD-308 is a Highly Potent Proteolysis Targeting Chimera Degrader of Estrogen Receptor (ER) ERD-308 achieves DC50 (concentration causing 50% of protein degradation) values of 0.17 and 0.43 nM in MCF-7 and T47D ER+ breast cancer cell lines, respectively, and induces >95% of ER degradation at concentrations as low as 5 nM in both cell lines. Significantly, ERD-308 induces more complete ER degradation than fulvestrant, the only approved selective ER degrader (SERD), and is more effective in inhibition of cell proliferation than fulvestrant in MCF-7 cells. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ERD-308; ERD 308; ERD308. Product Category: Others. Appearance: Solid powder. CAS No. 2320561-35-9. Molecular formula: C55H65N5O9S2. Mole weight: 1004.27. Purity: >98%. IUPACName: (2S,4R)-1-((S)-2-(2-((5- (Ethyl(2-(4-(6-hydroxy-2-(4-hydroxyphenyl)benzo[b]thiophene-3-carbonyl)phenoxy)ethyl)-amino)pentyl)oxy)acetamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-((S)-1-(4-(4-methylthiazol-5-yl)phenyl)ethyl)pyrrolidine-2-carboxamide. Canonical SMILES: O=C([C@H]1N(C([C@@H](NC(COCCCCCN(CC)CCOC2=CC=C(C(C3=C(C4=CC=C(O)C=C4)SC5=CC(O)=CC=C53)=O)C=C2)=O)C(C)(C)C)=O)C[C@H](O)C1)N[C@H](C6=CC=C(C7=C(C)N=CS7)C=C6)C. Product ID: ACM2320561359. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Erdafitinib Erdafitinib (JNJ-42756493) is a potent and orally available FGFR family inhibitor; inhibits FGFR1/2/3/4 with IC 50 s of 1.2, 2.5, 3.0 and 5.7 nM, respectively. Uses: Scientific research. Group: Signaling pathways. Alternative Names: JNJ-42756493. CAS No. 1346242-81-6. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-18708. MedChemExpress MCE
Erdafitinib Erdafitinib, also known as JNJ-42756493, is a potent and selective orally bioavailable, pan fibroblast growth factor receptor (FGFR) inhibitor with potential antineoplastic activity. Synonyms: JNJ-42756493; JNJ 42756493; JNJ42756493; Erdafitinib. Grades: 98%. CAS No. 1346242-81-6. Molecular formula: C25H30N6O2. Mole weight: 446.55. BOC Sciences 9
Erdosteine Erdosteine is a mucolytic. Erdosteine was developed for the treatment of chronic obstructive bronchitis. Group: Biochemicals. Alternative Names: 2- [ [2-Oxo-2- [ (tetrahydro-2-oxo-3-thienyl) amino] ethyl] thio] acetic Acid; Dithiosteine; RV 144. Grades: Highly Purified. CAS No. 84611-23-4. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
Worldwide
Erdosteine ≥98% (HPLC). Uses: For analytical and research use. Group: Fluorescence/luminescence spectroscopy; api standards; pharmaceutical toxicology. Alternative Names: [[2-Oxo-2-[(tetrahydro-2-oxo-3-thienyl)amino]ethyl]thio]acetic acid,Erdosteine, RV 144, Secresolv, Dithiosteine, Erdostin. CAS No. 84611-23-4. Pack Sizes: 250MG. IUPAC Name: 2-[2-oxo-2-[(2-oxothiolan-3-yl)amino]ethyl]sulfanylacetic acid. Molecular Formula: C8H11NO4S2. Mole Weight: 249.31. Catalog: APS84611234. Assay: ≥98% (HPLC). SMILES: OC(=O)CSCC(=O)NC1CCSC1=O. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products
Erdosteine Erdosteine is a mucolytic which is used in treatment of excessive viscous mucus. Synonyms: Erdosteine; PV 144; PV144; PV-144; RV 144; RV144; RV-144. Grades: >98%. CAS No. 84611-23-4. Molecular formula: C8H11NO4S2. Mole weight: 249.31. BOC Sciences
Erdosteine Erdosteine inhibits lipopolysaccharide (LPS)-induced NF-κB activation [1] [2]. Erdosteine has muco-modulatory, anti-bacterial, anti-inflammatory and anti-oxidant effects [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: RV 144. CAS No. 84611-23-4. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-B0289. MedChemExpress MCE
Erdosteine Erdosteine. CAS No. 84611-23-4. Product ID: 8-04471. Molecular formula: C8H11NO4S2. Mole weight: 249.3. Purity: 98-102%. MFCD No. MFCD00867664. CarboMer Inc
Erdosteine Homocysteine Impurity (Erdosteine RV201) Erdosteine Homocysteine Impurity (Erdosteine RV201) is an impurity of the mucolytic Erdosteine. Synonyms: 2-[N-3-[2- (Oxotetrahydro) thienyl]acetimido]-N- (carboxymethylthioacetyl) homcysteine; [2- [ [2-Oxo-2- [ (tetrahydro-2-oxo-3-thienyl) amino] ethyl] thio] acetyl] homocysteine; Erdosteine RV 201; N-[ ({2-Oxo-2-[ (2-oxotetrahydro-3-thiophenyl) amino]ethyl}sulfanyl) acetyl]homocysteine; (2- ( (2-oxo-2- ( (2-oxotetrahydrothiophen-3-yl) amino) ethyl) thio) acetyl) homocysteine; Homocysteine, N-[2-[[2-oxo-2-[(tetrahydro-2-oxo-3-thienyl)amino]ethyl]thio]acetyl]-. Molecular formula: C12H18N2O5S3. Mole weight: 366.48. BOC Sciences 8
Erdosteine Impurity 1 Erdosteine Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-mercapto-2- (2- ( (2-oxo-2- ( (2-oxotetrahydrothiophen-3-yl) amino) ethyl) thio) acetamido) butanoic acid. Molecular Formula: C12H18N2O5S3. Mole Weight: 366.48. Catalog: APB05572. Alfa Chemistry Analytical Products 4
Erdosteine Thioacid Diammonium Salt Erdosteine Thioacid Diammonium Salt is the active metabolite of Erdosteine. Erdosteine is a mucolytic. Synonyms: N-[[ (Carboxymethyl) thio]acetyl]homocysteine Diammonium Salt. Grades: 95%. Molecular formula: C8H19N3O5S2. Mole weight: 301.38. BOC Sciences 8
Erdosteine thioacid disodium salt Erdosteine thioacid disodium salt. Group: Biochemicals. Alternative Names: N- [ [ (Carboxymethyl) thio] acetyl] homocysteine disodium salt; Erdosteine M1. Grades: Highly Purified. CAS No. 254884-18-9. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C8H11NNa2O5S2. US Biological Life Sciences. USBiological 7
Worldwide
Erdosteine Thioacid Disodium Salt Erdosteine Thioacid Disodium Salt is the active metabolite of Erdosteine, which is a mucolytic used in the treatment of excessive viscous mucus. Synonyms: N-[[ (Carboxymethyl) thio]acetyl]homocysteine Disodium Salt; [[2-Oxo-2-[ (1-carboxy-3-mercaptopropyl) amino]ethyl]thio]acetic acid Disodium Salt; Erdosteine Metabolite 1 Disodium Salt; Butanoic acid, 2-((((carboxymethyl)thio)acetyl)amino)-4-mercapto-, DL-, sodium salt (1:2); DL-2-((((Carboxymethyl)thio)acetyl)amino)-4-mercaptobutanoic acid Disodium Salt. Grades: 96%. CAS No. 254884-18-9. Molecular formula: C8H11NNa2O5S2. Mole weight: 311.29. BOC Sciences 8
Eremomycin Eremomycin is a glycopeptide antibiotic produced by actinomycete INA-238. Activity against gram-positive bacteria. Grades: >98%. CAS No. 110865-90-2. Molecular formula: C73H89ClN10O26. Mole weight: 1557.99. BOC Sciences 5
Eremomycin Eremomycin (MM 45289) is a potent glycopeptide antibiotic closely related to Vancomycin (HY-B0671). Eremomycin shows antibacterial activity in Staphylococcus spp. and Bacillus subtilis ATCC6633 , with the MIC values of 0.03-1.6 μg/mL [1]. Uses: Scientific research. Group: Natural products. Alternative Names: MM 45289; A 82846A. CAS No. 110865-90-2. Pack Sizes: 1 mg; 5 mg. Product ID: HY-105282. MedChemExpress MCE
Erenumab Erenumab is a fully human monoclonal antibody. Erenumab inhibits the calcitonin gene - related peptide ( CGRP ) receptor. Erenumab can be used for the prevention of episodic migraine [1]. Uses: Scientific research. Group: Inhibitory antibodies. CAS No. 1582205-90-0. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P9938. MedChemExpress MCE
Erenumab Erenumab is a humanized monoclonal antibody targeting calcitonin gene-related peptide (CGRP). Erenumab has been used for the preventive treatment of migraines. Synonyms: Aimovig. CAS No. 1582205-90-0. BOC Sciences 11
E-Retinyl b-glucuronide E-Retinyl b-glucuronide is a biomedical compound, used for studying retinal diseases. Derived from retinol, this compound is indispensable in preserving visual acuity and upholding retinal well-being. Synonyms: all-trans-Retinyl b-glucuronide. CAS No. 16639-19-3. Molecular formula: C26H38O7. Mole weight: 462.58. BOC Sciences 11
ERGi-USU ERGi-USU is a high affinity Rio Kinase 2 (RIOK2) inhibitor (Kd = 200 nM) which displays >6-fold selectivity for RIOK2 over a panel of 456 kinases. Synonyms: 1-[2-(2-Thiazolyl)diazenyl]-2-naphthalenol; 1-(1,3-thiazol-2-yldiazenyl)naphthalen-2-ol. Grades: ≥99% by HPLC. CAS No. 1147-56-4. Molecular formula: C13H9N3OS. Mole weight: 255.3. BOC Sciences 9
ERGi-USU-6 mesylate ERGi-USU-6 (mesylate) is an ERGi-USU-6 salt derivative that is a new selective inhibitor of ERG positive prostate cancer ( IC 50 = 0.089 μM). Uses: Scientific research. Group: Signaling pathways. CAS No. 2756327-67-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-139893. MedChemExpress MCE
Ergocalciferol Supplement. Alternative Names: Vitamin D2. CAS No. 50-14-6. Categories: vitamin d2, calciferol, viosterol, ergorone. Sostie Inc
US, Austria, Lithuania
Ergocalciferol EP Impurity A Ergocalciferol EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 51744-66-2. Molecular Formula: C28H44O. Mole Weight: 396.66. Catalog: APB51744662. Alfa Chemistry Analytical Products 3
Ergocalciferol EP Impurity B (Ergosterol) Ergocalciferol EP Impurity B (Ergosterol). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,9S,10R,13R,14R,17R)-17-((2R,5S,E)-5,6-dimethylhept-3-en-2-yl)-10,13-dimethyl-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol. CAS No. 57-87-4. Molecular Formula: C28H44O. Mole Weight: 396.66. Catalog: APB57874. Alfa Chemistry Analytical Products 2
Ergocalciferol EP Impurity C Ergocalciferol EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 474-69-1. Molecular Formula: C28H44O. Mole Weight: 396.66. Catalog: APB474691. Alfa Chemistry Analytical Products 2
Ergocalciferol EP Impurity F Ergocalciferol EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C28H42O. Mole Weight: 394.64. Catalog: APB11847. Alfa Chemistry Analytical Products 4
Ergocalciferol EP Impurity F Ergocalciferol EP Impurity F is an impurity of vitamin D2, which is commonly used for the prevention and treatment of vitamin D deficiency and associated disease, and also used for hypoparathyroidism. Molecular formula: C28H42O. Mole weight: 394.65. BOC Sciences 7
Ergocalciferol EP Impurity G Ergocalciferol EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 511-28-4. Molecular Formula: C28H46O. Mole Weight: 398.68. Catalog: APB511284. Alfa Chemistry Analytical Products 3
Ergocalciferol Glucuronide One of the derivatives of Vitamin D2, which has been found to be effective as an antirachitic agent. Molecular formula: C34H52O7. Mole weight: 572.79. BOC Sciences 7
Ergocalciferol Impurity2 Ergocalciferol Impurity2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 21307-05-1. Molecular Formula: C28H44O. Mole Weight: 396.66. Catalog: APB21307051. Alfa Chemistry Analytical Products 2
Ergocalciferol Impurity 2 Ergocalciferol Impurity 2 is an impurity of vitamin D2, which is commonly used for the prevention and treatment of vitamin D deficiency and associated disease, and also used for hypoparathyroidism. Molecular formula: C28H42O. Mole weight: 394.65. BOC Sciences 7
Ergocalciferol Sulfate One of the derivatives of Vitamin D2, which has been found to be effective as an antirachitic agent. Synonyms: (3β,5Z,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol Hydrogen Sulfate; Ergocalciferol Hydrogen Sulfate; Vitamin D2 3β-Sulfate; Vitamin D2 Sulfate. Molecular formula: C28H44O4S. Mole weight: 476.72. BOC Sciences 7
Ergocalciferol, USP Calciferol; Vitamin D2. inhibits tyrosinase and prevents melanin formation used to whiten and lighten skin. CAS No. 50-14-6. Product ID: 8-01410. Molecular formula: C28H44O. Mole weight: 396.65 . Properties: benzoquinone from bearberry (Arbutus). Source : CarboMer Inc
Ergochrome AA Synonyms: Secalonic acid A; Entothein; [7,7'-Bi-4aH-xanthene]-4a,4'a-dicarboxylic acid, 2,2',3,3',4,4',9,9'-octahydro-1,1',4,4',8,8'-hexahydroxy-3,3'-dimethyl-9,9'-dioxo-, dimethyl ester, [3R-[3α, 4β, 4aβ, 7(3'R*, 4'S*, 4'aS*)]]-. CAS No. 35287-72-0. Molecular formula: C32H30O14. Mole weight: 638.57. BOC Sciences 6
Ergocristine Ergocristine is a derivative of lysergic acid and a natural ergot alkaloid. Synonyms: (5'α)-12'-Hydroxy-2'-(1-methylethyl)-5'-(phenylmethyl)ergotaman-3',6',18-trione; Ergocrystine; NSC 93743. Grades: ≥95%. CAS No. 511-08-0. Molecular formula: C35H39N5O5. Mole weight: 609.71. BOC Sciences 6
Ergonovine Maleate Salt Ergonovine is an oxytocic, stimulates contraction of uterine muscle; partial agonist at serotonergic and dopaminergic receptors in CNS; selective, potent antagonist at smooth muscle serotonergic receptors. Group: Biochemicals. Alternative Names: (8 β)-9,10-Didehydro-N-[(1S)-2-hydroxy-1-methylethyl]-6-methylergoline-8-carboxamide (2Z)-2-Butenedioate; 9,10-Didehydro-N-((S)-2-hydroxy-1-methylethyl)-6-methylergoline-8 β-carboxamide Maleate; N- [ (S) -2-Hydroxy-1-methylethyl] lysergamide Maleate; D-Lysergic Acid-L-propanolamide Maleate; Cornocentin; D-Ergonovine Maleate; Ergobasine Maleate; Ergomet; Ergometrin Maleate; Ergometrine Acid Maleate; Ergometrine hydrogen maleate; Ergometrine Maleate; Ergotrate; Ermetrin; Ermetrine; NSC 93752; Oxytocic. Grades: Highly Purified. CAS No. 129-51-1. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Ergosine Ergosine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ergosine ;(5alpha)-12-Hydroxy-2-methyl-5-(2-methylpropyl)ergotaman-3,6,18-trione;alpha-Ergosine;NSC 122047;ErgotaMan-3,6,18-trione,12-hydroxy-2-Methyl-5-(2-Methylpropyl)-, (5a)-. Product Category: Heterocyclic Organic Compound. CAS No. 561-94-4. Molecular formula: C30H37N5O5. Mole weight: 547.64528. Product ID: ACM561944. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Ergost-7-en-3-ol,(3b,24x)- Ergost-7-en-3-ol,(3b,24x)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Ergost-7-en-3-ol, gamma-Ergostenol, 17105-75-8, 7-Ergostenol. gamma.-Ergostenol, AC1L3BPB, AGN-PC-00BLLQ, Ergost-7-en-3.beta.-ol, CTK8H8788, 5-alpha-Ergost-7-en-3-beta-ol, 516-78-9, EINECS 208-225-8, AR-1I7178, Ergost-7-en-3-ol, (3.beta.)-, Ergost-7-en-3-ol, (3.beta.,5.alpha.)-, (3S,5S,9R,10S,13R,17R)-17-[(2R,5S)-5,6-dimethylheptan-2-yl]-10,13-dimethyl-2,3,4,5,6,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol, 17-(5,6-dimethylheptan-2-yl)-10,13-dimethyl-2,3,4,5,6,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol. Product Category: Heterocyclic Organic Compound. CAS No. 17105-75-8. Molecular formula: C28H48O. Mole weight: 400.6801. Purity: 0.96. IUPACName: 17-(5,6-dimethylheptan-2-yl)-10,13-dimethyl-2,3,4,5,6,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol. Canonical SMILES: CC(C)C(C)CCC(C)C1CCC2C1(CCC3C2=CCC4C3(CCC(C4)O)C)C. Density: 0.98g/cm³. Product ID: ACM17105758. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Ergosta-4,6,8(14),22-tetraen-3-one Ergosta-4,6,8(14),22-tetraen-3-one (compound 2) is a ergosteroid is isolated from the fruiting bodies of ganoderma applanatum [1]. Uses: Scientific research. Group: Natural products. CAS No. 19254-69-4. Pack Sizes: 1 mg; 5 mg. Product ID: HY-N3842. MedChemExpress MCE
Ergosterol Most important vitamin of the provitamins D. Usually obtained from yeast which synthesizes it from simple sugars such as glucose. Group: Biochemicals. Alternative Names: (3 β,22E)-Ergosta-5,7,22-trien-3 β-ol; (24R)-Ergosta-5,7,22-trien-3 β-ol; 24-Methylcholesta-5,7,22-trien-3 β-ol; 24R-Methylcholesta-5,7,22E-trien-3 β-ol; 24α-Methyl-22E-dehydrocholesterol; 3 β-Hydroxyergosta-5,7,22-triene; Ergosterin; Provitamin D; Provitamin D2. Grades: Highly Purified. CAS No. 57-87-4. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences. USBiological 7
Worldwide
Ergosterol 5g Pack Size. Group: Analytical Reagents, Bioactive Small Molecules, Biochemicals, Building Blocks, Research Organics & Inorganics. Formula: C28H44O. CAS No. 57-87-4. Prepack ID 90028111-5g. Molecular Weight 396.65. See USA prepack pricing. Molekula Americas
Ergosterol Ergosterol is the primary sterol found in fungi, with antioxidative, anti-proliferative, and anti-inflammatory effects. Uses: Scientific research. Group: Natural products. CAS No. 57-87-4. Pack Sizes: 100 mg; 500 mg; 1 g; 5 g. Product ID: HY-N0181. MedChemExpress MCE
Ergosterol acetate Ergosterol acetate. Group: Biochemicals. Alternative Names: (3b,22E)-Ergosta-5,7,22-trien-3b-ol 3-acetate; Ergosta-5,7,22-trien-3b-ol acetate; Ergosteryl 3b-acetate. Grades: Highly Purified. CAS No. 2418-45-3. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C30H46O2. US Biological Life Sciences. USBiological 7
Worldwide
Ergosterol Impurity 1 Ergosterol Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Ergosterol Impurity 1. CAS No. 3957-35-5. Molecular Formula: C22H29O2. Mole Weight: 325.46. Catalog: APB3957355. Alfa Chemistry Analytical Products 3
Ergosterol Impurity 10 Ergosterol Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S,Z)-3-((E)-2-((1R,3aS,7aR)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methylhexahydro-1H-inden-4(2H)-ylidene)ethylidene)-4-methylenecyclohexyl 3,5-dinitrobenzoate. CAS No. 4712-11-2. Molecular Formula: C35H46N2O6. Mole Weight: 590.76. Catalog: APB4712112. Alfa Chemistry Analytical Products 2
Ergosterol Impurity 2 Ergosterol Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Ergosterol Impurity 2. CAS No. 3795-20-8. Molecular Formula: C28H41O. Mole Weight: 393.62. Catalog: APB3795208. Alfa Chemistry Analytical Products 2
Ergosterol Impurity 3 Ergosterol Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1715-86-2. Molecular Formula: C27H42O. Mole Weight: 382.63. Catalog: APB1715862. Alfa Chemistry Analytical Products
Ergosterol Impurity 3 (22,23-Dihydroergosterol) Ergosterol Impurity 3 (22,23-Dihydroergosterol). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,9S,10R,13R,14R,17R)-17-((2R,5S)-5,6-dimethylheptan-2-yl)-10,13-dimethyl-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol. CAS No. 516-79-0. Molecular Formula: C28H46O. Mole Weight: 398.68. Catalog: APB516790. Alfa Chemistry Analytical Products 3
Ergosterol Impurity 4 Ergosterol Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2061-64-5. Molecular Formula: C28H44O4. Mole Weight: 444.66. Catalog: APB2061645. Alfa Chemistry Analytical Products 2
Ergosterol Impurity 4 Ergosterol Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,9S,10R,13R,14R,17R)-17-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-10,13-dimethyl-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl 3,5-dinitrobenzoate. CAS No. 4712-10-1. Molecular Formula: C35H46N2O6. Mole Weight: 590.76. Catalog: APB4712101. Alfa Chemistry Analytical Products 2
Ergosterol Impurity 5 Ergosterol Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H42O. Mole Weight: 382.63. Catalog: APB11960. Alfa Chemistry Analytical Products 4
Ergosterol Impurity 5 Ergosterol Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,9R,10S,13R,14R,17R)-17-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-10,13-dimethyl-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl 3,5-dinitrobenzoate. CAS No. 6113-2-6. Molecular Formula: C35H46N2O6. Mole Weight: 590.76. Catalog: APB6113026. Alfa Chemistry Analytical Products 3
Ergosterol Impurity 6 Ergosterol Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-3-((Z)-2-((1R,3aR,7aR)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyl-2,3,3a,6,7,7a-hexahydro-1H-inden-4-yl)vinyl)-4-methylcyclohex-3-en-1-yl 3,5-dinitrobenzoate. CAS No. 105620-21-1. Molecular Formula: C35H46N2O6. Mole Weight: 590.76. Catalog: APB105620211. Alfa Chemistry Analytical Products
Ergosterol Impurity 7 Ergosterol Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 469-08-9 (racemic); (S)-3-((E)-2-((1R,7aR)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyl-2,3,5,6,7,7a-hexahydro-1H-inden-4-yl)vinyl)-4-methylcyclohex-3-en-1-yl 3,5-dinitrobenzoate. Molecular Formula: C35H46N2O6. Mole Weight: 590.76. Catalog: APB06108. Alfa Chemistry Analytical Products 4
Ergosterol Impurity 8 Ergosterol Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-3-((E)-2-((1R,3aR,7aR)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyl-2,3,3a,6,7,7a-hexahydro-1H-inden-4-yl)vinyl)-4-methylcyclohex-3-en-1-yl 3,5-dinitrobenzoate. Molecular Formula: C35H46N2O6. Mole Weight: 590.76. Catalog: APB06109. Alfa Chemistry Analytical Products 4

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