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An estrogen found in Premarin, which is a mixture of conjugated estrogens widely used in hormone replacement therapy. Group: Biochemicals. Alternative Names: 1,3,5,7-Estratetraen-3-ol-17-one; 3-Hydroxyestra-1,3,5(10),7-tetraen-17-one; 7-Dehydroestrone; NSC 10971. Grades: Highly Purified. CAS No. 474-86-2. Pack Sizes: 25mg. US Biological Life Sciences.
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Equilin
Equilin (7-Dehydroestrone) is an important member of the large group of oestrogenic substances and is chemically related to menformon (oestrone). Equilin increases the growth of cortical neurons via an NMDA receptor-dependent mechanism [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: 7-Dehydroestrone. CAS No. 474-86-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-B1176.
Equilin
Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Uses: An estrogen. Synonyms: 3-Hydroxy-13-methyl-9,11,12,14,15,16-hexahydro-6H-cylcopenta(a)phenanthren-17-one. Grade: > 95%. CAS No. 474-86-2. Molecular formula: C18H20O2. Mole weight: 268.36.
Equilin
Equilin. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (9S,13S,14S)-3-hydroxy-13-methyl-9,11,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-one; 1,3,5(10),7-Estratetraen-3-ol-17-one (3-Hydroxy-1,3,5(10),7-estratetraen-17-one; 1,3,5,7-Estratetraen-3-ol-17-one; Dihydroequilenin; 7-Dehydroestrone. Product Category: Steroidal Compounds. Appearance: plate powder, soluble in alcohol, acetone, sparingly soluble in water. CAS No. 474-86-2. Molecular formula: C18H20O2. Mole weight: 268.35. Purity: 0.98. IUPACName: (9S,13S,14S)-3-hydroxy-13-methyl-9,11,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-one. Canonical SMILES: CC12CCC3C(=CCC4=C3C=CC(=C4)O)C1CCC2=O. Density: 1.22 g/cm³. ECNumber: 207-488-6. Product ID: ACM474862. Alfa Chemistry ISO 9001:2015 Certified.
Equilin
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspharma & vet compounds & metabolitespharma & vet compounds & metabolitesapi standardseuropean pharmacopoeia (ph. eur.)impurity standardspharmaceutical toxicologypharmacopoeial standards. Alternative Names: 3-Hydroxyestra-1,3,5(10),7-tetraen-17-one,Equilin, 1,3,5,7-Estratetraen-3-ol-17-one, 7-Dehydroestrone, NSC 10971.
Equilin-[2,4,16,16-d4]
Equilin-[2,4,16,16-d4] is the labelled analogue of Equilin, which is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Synonyms: Equilin-2,4,16,16-d4; 1,3,5,7-Estratetraen-3-ol-17-one-d4; 3-Hydroxyestra-1,3,5(10),7-tetraen-17-one-d4; 7-Dehydroestrone-d4; NSC 10971-d4; Equilin-d4. Grade: >95%; 98% atom D. CAS No. 285979-79-5. Molecular formula: C18H16D4O2. Mole weight: 272.38.
Equilin-2,4,16,16-d4
98 atom % D. Group: Fluorescence/luminescence spectroscopy.
Equilin-2,4,16,16-d4
Equilin-2,4,16,16-d4. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-Hydroxyestra-1,3,5(10),7-tetraen-17-one-d4; 7-Dehydroestrone-d4. Product Category: Heterocyclic Organic Compound. Appearance: White solid. CAS No. 285979-79-5. Molecular formula: C18H16D4O2. Mole weight: 272.38. Purity: 98 atom % D. IUPACName: (9S,13S,14S)-2,4,16,16-tetradeuterio-3-hydroxy-13-methyl-6,9,11,12,14,15-hexahydrocyclopenta[a]phenanthren-17-one. Product ID: ACM285979795. Alfa Chemistry ISO 9001:2015 Certified.
Equilin 3-Benzoate
Equilin 3-Benzoate is an intermediate of Equilin. Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Synonyms: 3-(Benzoyloxy)-estra-1,3,5(10),7-tetraen-17-one; 3-Hydroxy-estra-1,3,5(10),7-tetraen-17-one Benzoate; Equilin benzoate; 17-Oxoestra-1,3,5(10),7-tetraen-3-yl benzoate; Estra-1,3,5(10),7-tetraen-17-one, 3-(benzoyloxy)-; Equilin Impurity 10. Grade: ≥95%. CAS No. 6030-80-4. Molecular formula: C25H24O3. Mole weight: 372.46.
Equilin 3-Benzoate
Estrogen derivative. Displays inhibiton activity towards pig liver steroid Δ4-5 β-reductase. Group: Biochemicals. Alternative Names: 3-(Benzoyloxy)-estra-1,3,5(10),7-tetraen-17-one; 3-Hydroxy-estra-1,3,5(10),7-tetraen-17-one Benzoate. Grades: Highly Purified. CAS No. 6030-80-4. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Equilin 3-O-β-D-glucuronide
An impurity of Equilin. Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Synonyms: 17-Oxoestra-1,3,5(10),7-tetraen-3-yl β-D-glucopyranosiduronic acid. CAS No. 76663-60-0. Molecular formula: C24H28O8. Mole weight: 444.47.
Equilin 3-O-beta-D-Glucuronide Sodium Salt
A derivative of Equilin. Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Synonyms: 17-Oxoestra-1,3,5(10),7-tetraen-3-yl β-D-Glucopyranosiduronic Acid Monosodium Salt. Grade: > 95%. CAS No. 27610-12-4. Molecular formula: C24H27O8.Na. Mole weight: 466.46.
Equilin 3-sulfate-[2,4,16,16-d4] sodium salt
Equilin 3-sulfate-[2,4,16,16-d4] sodium salt is the labelled analogue of Equilin 3-sulfate sodium salt, which is a metabolite of Equilin. Synonyms: Sodium equilin-3-sulfate-2,4,16,16-d4; Equilin-2,4,16,16-d4 3-sulfate sodium salt; 3-(Sulfooxy)estra-1,3,5(10),7-tetraen-17-one-d4 Sodium Salt; 3-Hydroxyestra-1,3,5(10),7-tetraen-17-one-d4 Hydrogen Sulfate Sodium Salt; Sodium Equilin-d4 3-Monosulfate; Sodium Equilin-d4 Sulfate. Grade: ≥99% by CP; ≥97% atom D. CAS No. 285979-81-9. Molecular formula: C18H15D4O5S.Na. Mole weight: 374.42.
Equilin 3-Sulfate-d4 Sodium Salt (stabilized with Tris, 50% w/w)
A labeled metabolite of Equilin. Group: Biochemicals. Alternative Names: 3-(Sulfooxy)estra-1,3,5(10),7-tetraen-17-one-d4 Sodium Salt; t; 3-Hydroxyestra-1,3,5(10),7-tetraen-17-one-d4 Hydrogen Sulfate Sodium Salt; Sodium Equilin-d4 3-Monosulfate; Sodium Equilin-d4 Sulfate. Grades: Highly Purified. CAS No. 285979-81-9. Pack Sizes: 1mg. US Biological Life Sciences.
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Equilin 3-sulfate sodium salt
Equilin 3-sulfate sodium salt. Group: Biochemicals. Alternative Names: 3-(Sulfooxy)estra-1,3,5(10),7-tetraen-17-one sodium salt; 3-Hydroxyestra-1,3,5(10),7-tetraen-17-one hydrogen sulfate sodium salt; Sodium equilin 3-monosulfate. Grades: Highly Purified. CAS No. 16680-47-0. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C18H19NaO5S. US Biological Life Sciences.
Worldwide
Equilin 3-Sulfate Sodium Salt
A derivative of Equilin. Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Uses: Estrogens. Synonyms: 3-(Sulfooxy)estra-1,3,5(10),7-tetraen-17-one Sodium Salt; 3-Hydroxyestra-1,3,5(10),7-tetraen-17-one Hydrogen Sulfate Sodium Salt; Sodium Equilin 3-Monosulfate. Grade: > 95%. CAS No. 16680-47-0. Molecular formula: C18H19O5S. Na. Mole weight: 370.4.
Equilin 3-Sulfate Sodium Salt (Stabilized with Tris, 50% w/w)
Metabolite of Equilin. Equilin 3-Sulfate Sodium Salt (Stabilized with TRIS, 50% w/w). Group: Biochemicals. Alternative Names: 3-(Sulfooxy)estra-1,3,5(10),7-tetraen-17-one Sodium Salt; 3-Hydroxyestra-1,3,5(10),7-tetraen-17-one Hydrogen Sulfate Sodium Salt; Sodium Equilin 3-Monosulfate; Sodium Equilin Sulfate. Grades: Highly Purified. CAS No. 16680-47-0. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Equilin-d4
Labeled Equilin. An estrogen found in Premarin, which is a mixture of conjugated estrogens widely used in hormone replacement therapy. Group: Biochemicals. Alternative Names: 1,3,5,7-Estratetraen-3-ol-17-one-d4; 3-Hydroxyestra-1,3,5(10),7-tetraen-17-one-d4; 7-Dehydroestrone-d4; NSC 10971-d4. Grades: Highly Purified. CAS No. 285979-79-5. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Equilin-d4 3-beta-O-D-Glucuronide Sodium Salt
One of the isotope labelled derivative of Equilin, which is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Synonyms: 17-Oxoestra-1,3,5(10),7-tetraen-3-yl β-D-Glucopyranosiduronic Acid Monosodium Salt-d4. Molecular formula: C24H23O8D4.Na. Mole weight: 470.49.
Equilin methyl ether
Equilin methyl ether. Uses: Designed for use in research and industrial production. Product Category: Steroidal Compounds. CAS No. 6030-83-7. Molecular formula: C19H22O2. Mole weight: 282.38. Purity: 0.95. Product ID: ACM6030837. Alfa Chemistry ISO 9001:2015 Certified.
Equilin Sulfate
Equilin Sulfate is a metabolite of Equilin, which is an estrogen, or an agonist of the estrogen receptors ERα and ERβ. Synonyms: 17-Oxoestra-1,3,5(10),7-tetraen-3-yl hydrogen sulfate; Estra-1,3,5(10),7-tetraen-17-one, 3-(sulfooxy)-; [(9S,13S,14S)-17-keto-13-methyl-9,11,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-3-yl] hydrogen sulfate. Grade: 95%. CAS No. 27540-07-4. Molecular formula: C18H20O5S. Mole weight: 348.41.
17a-Dihydro equilin
17a-Dihydro equilin. Group: Biochemicals. Alternative Names: (17a)-Estra-1,3,5(10),7-tetraene-3,17-diol; Estra-1,3,5(10),7-tetraene-3,17a-diol; 17a-Dihydroequilin. Grades: Highly Purified. CAS No. 651-55-8. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C18H22O2. US Biological Life Sciences.
Worldwide
17α-Dihydro Equilin
A metabolite of Equilin. Group: Biochemicals. Alternative Names: (17α)-Estra-1,3,5(10),7-tetraene-3,17-diol; Estra-1,3,5(10),7-tetraene-3,17α-diol; 17α-Dihydroequilin. Grades: Highly Purified. CAS No. 651-55-8. Pack Sizes: 1mg, 5mg, 10mg. US Biological Life Sciences.
Worldwide
17α-Dihydro Equilin
The 17α-metabolite of Equilin. Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Synonyms: 17-Dihydro Equilin. Grade: > 95%. CAS No. 651-55-8. Molecular formula: C18H22O2. Mole weight: 270.37.
17α-Dihydro Equilin 3-Sulfate Sodium Salt
17α-Dihydro Equilin 3-Sulfate Sodium Salt is a metabolite of Equilin. Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Synonyms: (17α)-Estra-1,3,5(10),7-tetraene-3,17-diol 3-(Hydrogen Sulfate) Sodium Salt; 17α-Dihydroequilin Sodium Sulfate; α-Equilol Sodium Sulfate. Grade: ≥95%. CAS No. 56050-05-6. Molecular formula: C18H21NaO5S. Mole weight: 372.41.
17(α)-Dihydroequilin Dibenzoate
17(α)-Dihydroequilin Dibenzoate is an intermediate used in the synthesis of Equilin, which is an estrogen, or an agonist of the estrogen receptors ERα and ERβ. Synonyms: (17α)-Estra-1(10),2,4,7-tetraene-3,17-diyl dibenzoate; Estra-1(10),2,4,7-tetraene-3,17-diol, dibenzoate, (17α)-. CAS No. 5965-19-5. Molecular formula: C32H30O4. Mole weight: 478.58.
17 β-Dihydro Equilin
A metabolite of Equilin. Group: Biochemicals. Alternative Names: (17 β)-Estra-1,3,5(10),7-tetraene-3,17-diol; Estra-1,3,5(10),7-tetraene-3,17 β-diol; 7-Dehydroestradiol; NSC 12170; β-Dihydroequilin. Grades: Highly Purified. CAS No. 3563-27-7. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
17β-Dihydro Equilin
The 17β-metabolite of Equilin. Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Synonyms: (17β)-Estra-1,3,5(10),7-tetraene-3,17-diol; Estra-1,3,5(10),7-tetraene-3,17β-diol; 7-Dehydroestradiol. Grade: > 95%. CAS No. 3563-27-7. Molecular formula: C18H22O2. Mole weight: 270.37.
17-β-Dihydro Equilin-[16,16,17-d3]
17-β-Dihydro Equilin-[16,16,17-d3] is a labelled metabolite of Equilin. Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Uses: A labelled metabolite of equilin (e592800). Synonyms: (17β)-Estra-1,3,5(10),7-tetraene-3,17-diol-d3. Grade: 98% atom D. CAS No. 350820-03-0. Molecular formula: C18H19D3O2. Mole weight: 273.38.
17 β-Dihydro Equilin 3-Sulfate
A metabolite of Equilin. Group: Biochemicals. Alternative Names: (17 β)-Estra-1,3,5(10),7-tetraene-3,17-diol 3-(Hydrogen Sulfate) Sodium Salt; 17 β-Dihydroequilin Sodium Sulfate; Sodium 17 β-Dihydroequilin Sulfate. Grades: Highly Purified. CAS No. 16680-49-2. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
17β-Dihydro Equilin 3-Sulfate Sodium Salt
A derivative of Equilin. Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Synonyms: (17β)-Estra-1,3,5(10),7-tetraene-3,17-diol 3-(Hydrogen Sulfate) Sodium Salt; 17β-Dihydroequilin Sodium Sulfate; Sodium 17β-Dihydroequilin Sulfate. Grade: > 95%. CAS No. 16680-49-2. Molecular formula: C18H21O5S. Na. Mole weight: 349.43 22.99.
17-Dihydroequilin sulfate
A derivative of Equilin. Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Synonyms: Estra-1,3,5(10),7-tetraene-3,17-diol sulfate. Grade: > 95%. Molecular formula: C18H22O5S. Mole weight: 350.44.
3-O-Benzyl-17 β-Dihydro Equilin
Estrogen derivative. Group: Biochemicals. Alternative Names: Estra-1,3,5(10),7-tetraene-3,17 β-diol 3-Benzoate; (17 β)-Estra-1,3,5(10),7-tetraene-3,17-diol 3-Benzoate. Grades: Highly Purified. CAS No. 26789-44-6. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
3-O-Benzyl-17β-Dihydro Equilin
3-O-Benzyl-17β-Dihydro Equilin is a derivative of Equilin, which is an estrogen, or an agonist of the estrogen receptors ERα and ERβ. Synonyms: Estra-1,3,5(10),7-tetraene-3,17β-diol 3-Benzoate; (17β)-Estra-1,3,5(10),7-tetraene-3,17-diol 3-Benzoate; Estra-1,3,5(10), 7-tetraene-3,17-diol, 3-benzoate, (17β)-; Equilin Impurity 11. Grade: >98%. CAS No. 26789-44-6. Molecular formula: C25H26O3. Mole weight: 374.47.
9,11-Dehydro 17(α)-Dihydroequilin Dibenzoate
9,11-Dehydro 17(α)-Dihydroequilin Dibenzoate is a metabolite of Equilin. Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Synonyms: (17α)-Estra-1(10),2,4,6,8-pentaene-3,17-diyl dibenzoate; Estra-1(10),2,4,6,8-pentaene-3,17-diol, dibenzoate, (17α)-. Molecular formula: C32H28O4. Mole weight: 476.56.
17α-Dihydro Equilenin
The 17α-metabolite of Equilin. Equilenin is an estrogenic steroid hormone obtained from the urine of pregnant mares. Synonyms: (17α)-Estra-1,3,5,7,9-pentaene-3,17-diol; Estra-1,3,5(10),6,8-pentaene-3,17α-diol; 17α-Dihydroequilenin; Estra-1,3,5,7,9-pentaene-3,17α-diol. Grade: > 95%. CAS No. 6639-99-2. Molecular formula: C18H20O2. Mole weight: 268.36.
17α-Dihydro Equilenin 3-Sulfate Sodium Salt
A derivative of Equilin. Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Synonyms: (17α)-Estra-1,3,5,7,9-pentaene-3,17-diol 3-(Hydrogen Sulfate) Monosodium Salt; 17α-Dihydroequilenin Sodium Sulfate. Grade: > 95%. CAS No. 56086-66-9. Molecular formula: C18H19O5S. Na. Mole weight: 370.4.
17β-Dihydro Equilenin
The 17β-metabolite of Equilin. Equilenin is an estrogenic steroid hormone obtained from the urine of pregnant mares. Synonyms: (17β)-Estra-1,3,5,7,9-pentaene-3,17-diol; Estra-1,3,5,7,9-pentaene-3,17β-diol. Grade: > 95%. CAS No. 1423-97-8. Molecular formula: C18H20O2. Mole weight: 268.36.
17β-Dihydro Equilenin 3-Sulfate Sodium Salt
A derivative of Equilin. Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Synonyms: (17β)-Estra-1,3,5,7,9-pentaene-3,17-diol 3-(Hydrogen Sulfate) Sodium Salt; 17β-Dihydroequilenin Sodium Sulfate. Grade: > 95%. CAS No. 16680-50-5. Molecular formula: C18H19O5S. Na. Mole weight: 370.4.
Estra-1,3,5(10),6,8-pentaene-3,17 β-diol Diacetate is an intermediate in synthesizing 17 β-Dihydro Equilenin (D448960), a 17 β-metabolite of Equilin (E592800). Group: Biochemicals. Grades: Highly Purified. CAS No. 1423-96-7. Pack Sizes: 10mg, 25mg. Molecular Formula: C22H24O4. US Biological Life Sciences.
(17 β)?-Estra-1,3,5(10),6-tetraene-3,17 β-diol 17-Acetate is an intermediate in synthesizing 17 β-Dihydro Equilenin (D448960), a 17 β-metabolite of Equilin (E592800). Group: Biochemicals. Grades: Highly Purified. CAS No. 88378-62-5. Pack Sizes: 50mg, 100mg. Molecular Formula: C20H24O3. US Biological Life Sciences.
Worldwide
17-Dihydroequilenin sulfate
A metabolite of Equilin. Equilenin is an estrogenic steroid hormone obtained from the urine of pregnant mares. Synonyms: Estra-1,3,5,7,9-pentaene-3,17-diol; Estra-1,3,5(10),6,8-pentaene-3,17α-diol sulfate. Grade: > 95%. Molecular formula: C18H20O5S. Mole weight: 348.42.
2,6-Dibromo β-Estradiol 17-Acetate + 4,6-Dibromo β-Estradiol 17-Acetate (Mixture) is an intermediate in synthesizing 17 β-Dihydro Equilenin (D448960), a 17 β-metabolite of Equilin (E592800). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 100mg. Molecular Formula: C20H24Br2O3, Molecular Weight: 472.21. US Biological Life Sciences.
Worldwide
?8,9-Dehydro Estrone
A metabolite of Equilin steroid. Group: Biochemicals. Alternative Names: 3-Hydroxyestra-1,3,5(10),8-tetraen-17-one; ?8-Dehydroestrone; ?8-Isoequilin; 8,9-Dehydroestrone. Grades: Highly Purified. CAS No. 474-87-3. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Conjugated estrogens
Conjugated estrogens is a complex mixture of sodium estrone sulfate and sodium equilin sulfate derived synthetically from estrone and equilin or extracted from pregnant mares' urine. Uses: Estrogens. Synonyms: Estrogens, conjugated; Estrogens, conjugates (12C); Ayerogen; Ayerogen Crema Vaginal; Azumon; C.E.S.; Cenestin; Climarest; Conjugated equine estrogen; Conjugates, estrogens; Conjugen; Dagynil; Emopremarin; Equin; Femavit; Hyphorin; Mannest; Menopak E; Menpoz; Neo-Menovar; Oestro-Feminal; Ovest; Premaril; Premarin; Premarin Crema V; Premarin Creme; Premarin Vaginal Creme; Premarina; Premarose; Presomen; Prevagin-Premaril; Romeda; Sefac; Srogen; Sukingpo; Transannon. Grade: 95%. CAS No. 12126-59-9. Molecular formula: C18H19NaO5S. Mole weight: 370.4.
Equilenin Sulfate Sodium
A metabolite of Equilin. Equilenin is an estrogenic steroid hormone obtained from the urine of pregnant mares. Synonyms: 3-(Sulfooxy)-estra-1,3,5,7,9-pentaen-17-one Sodium Salt; 3-Hydroxyestra-1,3,5,7,9-pentaen-17-one HydrogenSulfate Monosodium Salt. Grade: > 95%. CAS No. 16680-48-1. Molecular formula: C18H17FO5S Na. Mole weight: 345.40 22.99.
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