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| Product | Description | |
|---|---|---|
| Estriol Impurity 9 | Estriol Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 18650-87-8. Molecular formula: C25H30O3. Mole weight: 378.51. Catalog: APB18650878. |  |
| Estriol Impurity A | An impurity of Estriol. Estriol is one of the three main estrogens produced by the human body. Synonyms: 9,11-Didehydroestriol ; Estra-1,3,5(10),9(11)-tetraene-3,16α,17β-triol. Grades: > 95%. CAS No. 246021-20-5. Molecular formula: C18H22O3. Mole weight: 286.37. |  |
| Estriol Impurity C | An impurity of Estriol. Estriol is one of the three main estrogens produced by the human body. Synonyms: Estriol 3-Methyl Ether ; 3-Methoxyestra-1,3,5(10)-triene-16α,17β-diol. Grades: > 95%. CAS No. 18650-87-8. Molecular formula: C19H26O3. Mole weight: 302.42. | |
| Estriol Impurity E | An impurity of Estriol. Estriol is one of the three main estrogens produced by the human body. Synonyms: 17-epi-Estriol ; Estra-1,3,5(10)-triene-3,16α,17α-triol. Grades: > 95%. CAS No. 1228-72-4. Molecular formula: C18H24O3. Mole weight: 288.39. | |
| Estriol Impurity F | An impurity of Estriol. Estriol is one of the three main estrogens produced by the human body. Synonyms: 16-epi-Estriol ; Estra-1,3,5(10)-triene-3,16β,17β-triol. Grades: > 95%. CAS No. 547-81-9. Molecular formula: C18H24O3. Mole weight: 288.39. | |
| Estriol Impurity G | An impurity of Estriol. Estriol is one of the three main estrogens produced by the human body. Synonyms: 16,17-epi-Estriol ; Estra-1,3,5(10)-triene-3,16β,17α-triol. Grades: > 95%. CAS No. 793-89-5. Molecular formula: C18H24O3. Mole weight: 288.39. | |
| Estriol Related Compound A | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Estriol solution | 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). | |
| Estriol (Standard) | Estriol (Standard) is the analytical standard of Estriol. This product is intended for research and analytical applications. Uses: Scientific research. Group: Natural products. Alternative Names: Oestriol (Standard). CAS No. 50-27-1. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-B0412R. |  |
| Estriol Tri-(2,2,2-trichloroethyl)sulfate | Estriol Tri- (2, 2, 2-trichloroethyl) sulfate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. |  Worldwide |
| Estriol triacetate | Estriol triacetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ESTRIOL TRIACETATE;1,3,5(10)-ESTRATRIEN-3,16-ALPHA, 17-BETA-TRIOL TRIACETATE;1,3,5(10)-ESTRATRIEN-3,16ALPHA,17BETA-TRIOL 3,16,17-TRIACETATE;estra-1,3,5(10)-triene-3,16-alpha,17-beta-triol,triacetate(ester);oestrioltriacetate;Estra-1,3,5(10)-triene-3,16α. Product Category: Steroidal Compounds. CAS No. 2284-32-4. Molecular formula: C24H30O6. Mole weight: 414.49. Purity: 0.95. IUPACName: [(8R,9S,13S,14S,16R,17R)-3,17-diacetyloxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-16-yl]acetate. Canonical SMILES: CC(=O)OC1CC2C3CCC4=C(C3CCC2(C1OC(=O)C)C)C=CC(=C4)OC(=O)C. Product ID: ACM2284324. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Estriol trisulfate trisodium salt | Estriol trisulfate trisodium salt. Group: Biochemicals. Alternative Names: Estra-1,3,5[10]-triene-3,16,17-triol tris(hydrogensulfate) trisodium salt. Grades: Highly Purified. CAS No. 100940-55-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C18H21Na3O12S3. US Biological Life Sciences. | Worldwide |
| Estriol USP | estra-1,3,5(10)-triene-3,16,17-triol. 17b-estradiol metabolite, primary estrogen in urine. Grades: USP. CAS No. 50-27-1. Product ID: 1-01130. Molecular formula: C18H24O3. Mole weight: 288.39. Purity: >99% USP. Properties: [a]D +58.7o. Reference: Mol. Cell Endocrinol., 52, 169, 1987. |  |
| Estriol USP | Estriol USP. |  CA, FL & NJ |
| Estrogen Receptor human | recombinant, expressed in insect cells, ?80% (SDS-PAGE). Group: Fluorescence/luminescence spectroscopy. | |
| Estrogen receptor-IN-1 | Estrogen receptor-IN-1 (compound 16) is a potent estrogen receptor (ER) inhibitor with IC 50 s of 13, 5μM for ERα and Erβ, respectively [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 74027-99-9. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-150601. | |
| Estromustine | Estromustine is a metabolite of estramustine phosphate, an antineoplastic agent used for the treatment of prostate cancer. CAS No. 62899-40-5. Molecular formula: C23H29Cl2NO3. Mole weight: 438.39. | |
| Estrone | Estrone (E1) is a natural estrogenic hormone. Estrone is the main representative of the endogenous estrogens and is produced by several tissues, especially adipose tissue. Estrone is the result of the process of aromatization of androstenedione that occurs in fat cells [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: E1; Oestrone. CAS No. 53-16-7. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g; 10 g. Product ID: HY-B0234. | |
| Estrone | A metabolite of 17 β-Estradiol. Group: Biochemicals. Alternative Names: 3-Hydroxyestra-1,3,5(10)-trien-17-one; (+)-Estrone;1,3,5(10)-Estratrien-3-ol-17-one; 3-Hydroxy-17-keto-estra-1,3,5-triene; Aquacrine; Crinovaryl; Cristallovar; Crystogen; WAY 164397; Wynestron. Grades: Highly Purified. CAS No. 53-16-7. Pack Sizes: 5g. US Biological Life Sciences. | Worldwide |
| Estrone 17-Ethylene Ketal | A Protected Estrone (E889050) used in the preparation of A-ring substituted estrogen derivatives as antitumor agents. Group: Biochemicals. Alternative Names: 3-Hydroxy-estra-1,3,5(10)-trien-17-one Cyclic 1,2-Ethanediyl Acetal. Grades: Highly Purified. CAS No. 900-83-4. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| Estrone-2,3,4-13C3 | 99 atom % 13C, 98% (CP). Group: Fluorescence/luminescence spectroscopy. | |
| Estrone-2,3,4-13C3 solution | 100 ?g/mL in methanol, 99 atom % 13C, 98% (CP). Group: Fluorescence/luminescence spectroscopy. | |
| Estrone-2,4,16,16-d4 | Estrone-2,4,16,16-d4. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3,5(10)-Estratrien-3-ol-17-one-d4; 3-Hydroxy-17-keto-estra-1,3,5-triene-d4. Product Category: Heterocyclic Organic Compound. Appearance: White solid. CAS No. 53866-34-5. Molecular formula: C18H18D4O2. Mole weight: 274.39. Purity: 98 atom % D. IUPACName: (8R,9S,13S,14S)-2,4,16,16-tetradeuterio-3-hydroxy-13-methyl-6,7,8,9,11,12,14,15-octahydrocyclopenta[a]phenanthren-17-one. Product ID: ACM53866345. Alfa Chemistry ISO 9001:2015 Certified. | |
| Estrone-2,4,16,16-d4 | 95 atom % D. Group: Fluorescence/luminescence spectroscopy. | |
| Estrone-2,4,16,16-d4 3-sulfate sodium salt | ?95 atom % D, ?99% (CP), contains 35% TRIS-d5 as stabilizer. Group: Fluorescence/luminescence spectroscopy. | |
| Estrone-3-Glucuronide (Estrone beta-D-Glucuronide) | A derivative of Estrone. Estrone is one of the three naturally occurring estrogens, the others being estradiol and estriol. Synonyms: 17-oxoestra-1,3,5(10)-trien-3-yl beta-D-glucopyranosiduronic acid. Grades: > 95%. CAS No. 2479-90-5. Molecular formula: C24H30O8. Mole weight: 446.50. | |
| Estrone 3-hemisuccinate | Estrone 3-hemisuccinate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ESTRONE HEMISUCCINATE;ESTRONE 3-HEMISUCCINATE;1,3,5(10)-ESTRATRIEN-17-ONE 3-HEMISUCCINATE;1,3,5(10)-ESTRATRIEN-3-OL-17-ONE 3-HEMISUCCINATE;1,3,5(10)-ESTRATRIEN-3-OL-17-ONE HEMISUCCINATE;3-HYDROXY-1,3,5(10)-ESTRATRIEN-17-ONE HEMISUCCINATE. Product Category: Steroidal Compounds. CAS No. 58534-72-8. Molecular formula: C22H26O5. Mole weight: 370.44. Purity: 0.95. IUPACName: 4-[[(8R,9S,13S,14S)-13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl]oxy]-4-oxobutanoicacid. Canonical SMILES: CC12CCC3C(C1CCC2=O)CCC4=C3C=CC(=C4)OC(=O)CCC(=O)O. Product ID: ACM58534728. Alfa Chemistry ISO 9001:2015 Certified. | |
| Estrone 3-methyl-d3 ether | Estrone 3-methyl-d3 ether. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ESTRONE 3-METHYL-D3 ETHER. Product Category: Heterocyclic Organic Compound. CAS No. 1093230-99-9. Molecular formula: C19H21D3O2. Mole weight: 287.41. Purity: 0.96. IUPACName: 3-O-Methyl Estrone-D3. Product ID: ACM1093230999. Alfa Chemistry ISO 9001:2015 Certified. | |
| Estrone 3-methyl ether | Estrone 3-methyl ether (Oestrone methyl ether; 3-O-Methylestrone) is a synthetic intermediate useful for synthesis of estrogen receptor modulator [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Oestrone methyl ether; 3-O-Methylestrone. CAS No. 1624-62-0. Pack Sizes: 5 mg; 10 mg. Product ID: HY-79576. | |
| Estrone 3-methyl ether | Estrone 3-methyl ether. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Estrone 3-methyl ether; 3-Methoxyestrone. Product Category: Steroidal Compounds. Appearance: White crystalline powder. CAS No. 1624-62-0. Molecular formula: C19H24O2. Mole weight: 284.39. Purity: 0.97. IUPACName: (8R,9S,13S,14S)-3-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one. Canonical SMILES: CC12CCC3C(C1CCC2=O)CCC4=C3C=CC(=C4)OC. Density: 1.103 g/cm³. ECNumber: 216-613-3. Product ID: ACM1624620. Alfa Chemistry ISO 9001:2015 Certified. Categories: Estrone methyl ether. | |
| Estrone 3-O-sulfamate | Estrone 3-O-sulfamate. Group: Biochemicals. Alternative Names: 3-[ (Aminosulfonyl) oxy]estra-1, 3, 5 (10) -trien-17-one; EMATE; Estrone 3-sulfamate. Grades: Highly Purified. CAS No. 148672-09-7. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C18H23NO4S. US Biological Life Sciences. | Worldwide |
| Estrone 3-O-Sulfamate (Estrone 3-sulfamate, Estrone O-Sulfamate, Estrone Sulfamate) | A potent inhibitor of estrone sulfatase. Inhibits estrone sulfatase >99% at 0.1uM in intact MCF-7 cells, IC50=65pM. Group: Biochemicals. Alternative Names: Estrone 3-sulfamate, Estrone O-Sulfamate, Estrone Sulfamate. Grades: Highly Purified. CAS No. 148672-09-7. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Estrone 3-Sulfate-d5 Sodium Salt | Labeled Estrone 3-Sulfate. Estrogen used in hormone replacement therapy. Group: Biochemicals. Alternative Names: Estra-1,3,5(10)-trien-17-one 3-(Sulfooxy)-d5 Sodium Salt; Estrone Sulfate-d5 Sodium Salt; Conestoral-d5; Estrone-d5 Sodium Sulfate; Morestin-d5; NSC 18313-d5; Sodium Estrone-3-sulfate-d5 Sodium Salt. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Estrone 3-sulfate sodium salt | Estrone 3-sulfate sodium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Estrone 3-Sulfate Sodium Salt; ESTRONE 3-SULFATE SODIUM SALT. Product Category: Steroidal Compounds. Appearance: solid. CAS No. 438-67-5. Molecular formula: C18H21NaO5S. Mole weight: 372.41. Purity: 0.95. IUPACName: estrone sodium sulfate. Density: 1.349 g/cm³. Product ID: ACM438675. Alfa Chemistry ISO 9001:2015 Certified. | |
| Estrone 3-Sulfate Sodium Salt | Estrogen used in hormone replacement therapy. Group: Biochemicals. Alternative Names: Estra-1,3,5(10)-trien-17-one 3-(Sulfooxy) Sodium Salt; Estrone Sulfate Sodium Salt; Conestoral; Estrone Sodium Sulfate; Morestin; NSC 18313; Sodium Estrone-3-sulfate. Grades: Highly Purified. CAS No. 438-67-5. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Estrone 3-Sulfate Sodium Salt | A derivative of Estrone. Estrone is one of the three naturally occurring estrogens, the others being estradiol and estriol. Synonyms: Estra-1,3,5(10)-trien-17-one 3-(Sulfooxy) Sodium Salt; Estrone Sulfate Sodium Salt; Conestoral; Estrone Sodium Sulfate; Morestin; NSC 18313; Sodium Estrone-3-sulfate. Grades: > 95%. CAS No. 438-67-5. Molecular formula: C18H21O5S. Na. Mole weight: 372.41. | |
| Estrone 3-valerate | Estrone 3-valerate. Group: Biochemicals. Alternative Names: 3-[(1-Oxopentyl)oxy]estra-1,3,5(10)-trien-17-one. Grades: Highly Purified. CAS No. 128788-26-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C23H30O3. US Biological Life Sciences. | Worldwide |
| Estrone Acetate | A derivative of Estrone. Estrone is one of the three naturally occurring estrogens, the others being estradiol and estriol. Synonyms: Estra-1,3,5(10)-trien-17-one, 3-(acetyloxy)-; 17-oxoestra-1,3,5(10)-trien-3-yl acetate; (13alpha,14beta)-17-oxoestra-1,3,5(10)-trien-3-yl acetate. Grades: > 95%. CAS No. 901-93-9. Molecular formula: C20H24O3. Mole weight: 312.41. | |
| Estrone b-D-glucuronide sodium salt | Estrone b-D-glucuronide sodium salt, an indispensable pharmaceutical compound vital in the biomedical sector, plays a pivotal role in elucidating the intricate mechanisms underlying steroid hormones and their glucuronidation. Esteemed for its profound research utility, this sodium salt entity unveils a profound understanding of estrone's metabolism and elimination pathways, thereby paving the way for comprehensive investigations into hormone-related malignancies and associated pathologies. Synonyms: E3G. CAS No. 15087-01-1. Molecular formula: C24H29O8 Na. Mole weight: 468.47. | |
| Estrone β-D-Glucuronide Sodium Salt | A metabolite of 17 β -Estradiol. Group: Biochemicals. Alternative Names: 17-Oxoestra-1,3,5(10)-trien-3-yl β-D-Glucopyranosiduronic Acid Sodium; Estrone β-Glucuronide Sodium; Estrone 3-Glucuronide Sodium; Estrone Glucosiduronate Sodium; Estrone Glucuronide Sodium; Estrone Monoglucuronide Sodium; Sodium Estrone Glucuronide. Grades: Highly Purified. CAS No. 15087-01-1. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Estrone β-D-Glucuronide Triacetate Methyl Ester | Estrone β-D-Glucuronide Triacetate Methyl Ester is a metabolite of 17 β -Estradiol (E888000), used in the preparation of Estrone (E889050). Group: Biochemicals. Alternative Names: 17-Oxoestra-1,3,5(10)-trien-3-yl- β-D-glucopyranosiduronic Acid Triacetate Methyl Ester; 3-( β-D-Glucopyranuronosyloxy)-estra-1,3,5(10)-trien-17-one Methyl Ester Triacetate. Grades: Highly Purified. CAS No. 27537-72-0. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Estrone-d2 | A labeled metabolite of 17 β-Estradiol. Group: Biochemicals. Alternative Names: 3-Hydroxyestra-1,3,5(10)-trien-17-one-d2; (+)-Estrone-d2;1,3,5(10)-Estratrien-3-ol-17-one-d2; 3-Hydroxy-17-keto-estra-1,3,5-triene-d2; Aquacrine-d2; Crinovaryl-d2; Cristallovar-d2; Crystogen-d2; WAY 164397-d2; Wynestron-d2. Grades: Highly Purified. CAS No. 56588-58-0. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Estrone-d4 | A labeled metabolite of 17 β-Estradiol. Group: Biochemicals. Alternative Names: 3-Hydroxyestra-1,3,5(10)-trien-17-one-d4; (+)-Estrone-d4;1,3,5(10)-Estratrien-3-ol-17-one-d4; 3-Hydroxy-17-keto-estra-1,3,5-triene-d4; Aquacrine-d4; Crinovaryl-d4; Cristallovar-d4; Crystogen-d4; WAY 164397-d4; Wynestron-d4. Grades: Highly Purified. CAS No. 53866-34-5. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Estrone-d4 | Estrone-d 4 is the deuterium labeled Estrone. Estrone (E1) is a natural estrogenic hormone. Estrone is the main representative of the endogenous estrogens and is produced by several tissues, especially adipose tissue. Estrone is the result of the process of aromatization of androstenedione that occurs in fat cells[1][2]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: E1-d4; Oestrone-d4. CAS No. 53866-34-5. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-B0234S2. | |
| Estrone-d5 | A labelled metabolite of 17 β-Estradiol. Group: Biochemicals. Alternative Names: 3-Hydroxyestra-1,3,5(10)-trien-17-one-d5; (+)-Estrone-d5; 1,3,5(10)-Estratrien-3-ol-17-one-d5; 3-Hydroxy-17-keto-estra-1,3,5-triene-d5; Aquacrine-d5; Crinovaryl-d5; Cristallovar-d5; Crystogen-d5; WAY 164397-d5; Wynestron-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Estrone D5 b-D-glucuronide | | |
| Estrone dehydrogenate impuritiesI | Estrone dehydrogenate impuritiesI. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1089-80-1. Molecular formula: C18H20O2. Mole weight: 268.36. Catalog: APB1089801. | |
| Estrone Enol Diacetate | Estrone Enol Diacetate. Group: Biochemicals. Alternative Names: Estra-1,3,5(10),16-tetraene-3,17-diol Diacetate ; NSC 97079. Grades: Highly Purified. CAS No. 20592-42-1. Pack Sizes: 250mg. Molecular Formula: C22H26O4, Molecular Weight: 354.44. US Biological Life Sciences. | Worldwide |
| Estrone Impurity 13 | Estrone Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 105663-60-3. Molecular formula: C19H26N2O. Mole weight: 298.43. Catalog: APB105663603. | |
| Estrone Impurity 20 | Estrone Impurity 20. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1852-86-4. Molecular formula: C18H24O2. Mole weight: 272.39. Catalog: APB1852864. | |
| Estrone Impurity 25 | Estrone Impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1241684-29-6. Molecular formula: C1513C3H22O2. Mole weight: 273.35. Catalog: APB1241684296. | |
| Estrone Impurity 27 | Estrone Impurity 27. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1240-04-6. Molecular formula: C18H21KO5S. Mole weight: 388.52. Catalog: APB1240046. | |
| Estrone Impurity 30 | Estrone Impurity 30. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15087-01-1. Molecular formula: C24H29NaO8. Mole weight: 468.48. Catalog: APB15087011. | |
| Estrone Impurity 7 | Estrone Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1241684-28-5. Molecular formula: C1613C3H22O2. Mole weight: 285.36. Catalog: APB1241684285. | |
| Estrone sulfamate | ?98%. Group: Fluorescence/luminescence spectroscopy. | |
| Estrone sulfate potassium | Estrone sulfate potassium is a natural endogenous steroid and is an estrogen ester and conjugate [1]. Uses: Scientific research. Group: Natural products. CAS No. 1240-04-6. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg. Product ID: HY-113293A. | |
| Estrone sulfate sodium | Estrone sulfate, a biologically inactive form of estrogen, is a major circulating plasma estrogen that is converted into the biologically active estrogen, estrone (E1) by steroid sulfatase (STS). Estrone sulfate can be used for the research of breast cancer [1] [2]. Uses: Scientific research. Group: Natural products. CAS No. 438-67-5. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-113293B. | |
| estrone sulfotransferase | This enzyme belongs to the family of transferases, to be specific, the sulfotransferases, which transfer sulfur-containing groups. This enzyme participates in androgen and estrogen metabolism and sulfur metabolism. Group: Enzymes. Synonyms: 3'-phosphoadenylyl sulfate-estrone 3-sulfotransferase; estrogen sulfotransferase; estrogen sulphotransferase; oestrogen sulphotransferase; 3'-phosphoadenylylsulfate:oestrone sulfotransferase. Enzyme Commission Number: EC 2.8.2.4. CAS No. 9026-6-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3398; estrone sulfotransferase; EC 2.8.2.4; 9026-06-6; 3'-phosphoadenylyl sulfate-estrone 3-sulfotransferase; estrogen sulfotransferase; estrogen sulphotransferase; oestrogen sulphotransferase; 3'-phosphoadenylylsulfate:oestrone sulfotransferase. Cat No: EXWM-3398. |  |
| Estrone USP | Estrone USP. Grades: USP. CAS No. 53-16-7. Product ID: 8-04742. Molecular formula: C18H22O2. Mole weight: 270.37. | |
| Estropipate | Estropipate. Group: Biochemicals. Grades: Purified. CAS No. 7280-37-7. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| Estropipate | Estropipate is an estrogen receptor agonist used in post-menopausal women for hormonal replacement therapy, with benefits to improved cognition and prevention of osteoporosis. Also inhibits organic anion transporting polypeptide 1B1 (OATP1B1) (IC50= 70 nM. Uses: Used in post-menopausal women for hormonal replacement therapy, with benefits to improved cognition and prevention of osteoporosis. Synonyms: Piperazine estrone sulfate; 3-Sulfatoxyestra-1,3,5(10)-trien-17-one piperazine Salt. Grades: ≥96%. CAS No. 7280-37-7. Molecular formula: C18H22O5S.C4H10N2. Mole weight: 436.56. | |
| Estropipate | Estropipate is a form of estrogen, used to treat symptoms of menopause, also used to prevent osteoporosis. Uses: Scientific research. Group: Natural products. Alternative Names: Piperazine estrone sulfate; Estrone sulfate piperazine salt. CAS No. 7280-37-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg; 500 mg. Product ID: HY-B1361. | |
| Estropipate | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsbritish pharmacopoeiapharmacopoeial standards. Alternative Names: Estropipate, Piperazine, compd. with 3-(sulfooxy)estra-1,3,5(10)-trien-17-one (1:1) (9CI), Sulestrex, 3-Sulfatoxyestra-1,3,5(10)-trien-17-one piperazine salt, Estrone sulfate piperazine salt, Ogen, Sulestrex piperazine, Estrone, hydrogen sulfate, compd. with piperazine (1:1) (8CI), Piperazine, compd. with estrone hydrogen sulfate (1:1) (8CI), Piperazine estrone sulfate,Estra-1,3,5(10)-trien-17-one, 3-(sulfooxy)-, compd. with piperazine (1:1), Harmogen. | |
| Estuarine sediment (total Hg and methylmercury) | certified Reference Material. Group: Pharmacopeia & metrological institutes standards. | |
| Estuarine sediment (trace elements) | certified Reference Material. Group: Pharmacopeia & metrological institutes standards. | |
| Estuarine water (trace elements) | certified Reference Material. Group: Certified reference materials (crms). | |
| Eszopiclone | Eszopiclone is the active stereoizomer of Zopiclone and belongs to the class of drug known as cyclopyrrones. It is a nonbenzodiazepine hypnotic agent used as a treatment for insomnia. Group: Biochemicals. Alternative Names: [(9S)-8-(5-Chloropyridin-2-yl)-7-oxo-2, 5, 8-triazabicyclo[4. 3. 0]nona-1, 3, 5-trien-9-yl]4-methylpiperazine-1-carboxylate; Lunesta; (S)-Zopiclone. Grades: Highly Purified. CAS No. 138729-47-2. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Eszopiclone-d8 | Eszopiclone is the active stereoizomer of Zopiclone and belongs to the class of drug known as cyclopyrrones. It is a nonbenzodiazepine hypnotic agent used as a treatment for insomnia. Group: Biochemicals. Alternative Names: [(9S)-8-(5-Chloropyridin-2-yl)-7-oxo-2, 5, 8-triazabicyclo[4. 3. 0]nona-1, 3, 5-trien-9-yl]4-methylpiperazine-d8-1-carboxylate; Lunesta-d8; (S)-zopiclone-d8. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Eszopiclone Impurity B | Cas No. 43200-81-3. | |
| Eszopiclone Impurity C | One of the active stereoizomer imputies of Zopiclone, which is a GABAA receptor agonist and could be used as a sedative as well as hypnotic agent. Synonyms: 6-(5-Chloro-2-pyridinyl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-one; Eszopiclone Impurity C; RP 48497. CAS No. 148891-53-6. Molecular formula: C11H7ClN4O. Mole weight: 246.66. | |
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