A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
An impurity of Estradiol. Estradiol? is the major estrogen secreted by the premenopausal ovary. Estrogens direct the development of the female genotype in embryogenesis and at puberty. Synonyms: 4-Methyl Estradiol. Grades: > 95%. CAS No. 6171-48-8. Molecular formula: C19H26O2. Mole weight: 286.42.
Estradiol related compound B
An impurity of Estradiol. Estradiol? is the major estrogen secreted by the premenopausal ovary. Estrogens direct the development of the female genotype in embryogenesis and at puberty. Synonyms: (17β)-Estra-1,3,5(10),6-tetraene-3,17-diol; Estra-1,3,5(10),6-tetraene-3,17β-diol; 6-Dehydroestradiol. Grades: > 95%. CAS No. 7291-41-0. Molecular formula: C18H22O2. Mole weight: 270.37.
Estradiol (Standard)
Estradiol (Standard) is the analytical standard of Estradiol. This product is intended for research and analytical applications. Estradiol (β-Estradiol) is a steroid hormone and the major female sex hormone. Estradiol can up-regulate the expression of neural markers of human endometrial stem cells (hEnSCs) and promote their neural differentiation. Estradiol can be used for the research of cancers, neurodegenerative diseases and neural tissue engineering [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: β-Estradiol(Standard); E2(Standard); 17β-Estradiol(Standard); 17β-Oestradiol (Standard). CAS No. 50-28-2. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-B0141R.
Estradiol valerate
1g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C23H32O3. CAS No. 979-32-8. Prepack ID 21746491-1g. Molecular Weight 356.5. See USA prepack pricing.
Estradiol valerate
Estradiol valerate (β-Estradiol 17-valerate) is a synthetic estrogen widely used in combination with other steroid hormones in hormone replacement therapy agents. Uses: Scientific research. Group: Signaling pathways. Alternative Names: β-Estradiol 17-valerate. CAS No. 979-32-8. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-B0672.
Estradiol valerate EP impurity B
Estradiol valerate EP impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 21881-45-8. Molecular Formula: C23H32O3. Mole Weight: 356.51. Catalog: APB21881458.
Estradiol valerate EP impurity C
Estradiol valerate EP impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 95959-20-9. Molecular Formula: C23H30O3. Mole Weight: 354.49. Catalog: APB95959209.
Estradiol valerate EP impurity D
Estradiol valerate EP impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1359847-37-2. Molecular Formula: C24H34O3. Mole Weight: 370.53. Catalog: APB1359847372.
Estradiol valerate EP impurity E
Estradiol valerate EP impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 63042-28-4. Molecular Formula: C28H40O4. Mole Weight: 440.62. Catalog: APB63042284.
Estradiol valerate EP impurity F
Estradiol valerate EP impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 18069-79-9. Molecular Formula: C22H30O3. Mole Weight: 342.48. Catalog: APB18069799.
Estradiol valerate EP impurity G
Estradiol valerate EP impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1313382-25-0. Molecular Formula: C23H30O3. Mole Weight: 354.49. Catalog: APB1313382250.
Estradiol valerate EP impurity H
Estradiol valerate EP impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1421283-56-8. Molecular Formula: C28H40O4. Mole Weight: 440.62. Catalog: APB1421283568.
Estradiol valerate impurity 10
Estradiol valerate impurity 10. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C49H66O5. Mole Weight: 735.06. Catalog: APB07863.
Estradiol valerate impurity 11
Estradiol valerate impurity 11. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H34O3. Mole Weight: 370.53. Catalog: APB07779.
Estradiol valerate impurity 8
Estradiol valerate impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1313382-26-1. Molecular Formula: C23H32O4. Mole Weight: 372.51. Catalog: APB1313382261.
Estradiol valerate impurity 9
Estradiol valerate impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1313382-51-2. Molecular Formula: C23H30O4. Mole Weight: 370.49. Catalog: APB1313382512.
Estradiol Valerate Impurity C
An impurity of Estradiol. Estradiol? is the major estrogen secreted by the premenopausal ovary. Estrogens direct the development of the female genotype in embryogenesis and at puberty. Synonyms: ?9,11-Dehydro-17β-estradiol 17-valerate. Grades: > 95%. CAS No. 95959-20-9. Molecular formula: C23H30O3. Mole weight: 354.49.
Estraiol Cypionate. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C26H36O4. Mole Weight: 412.57. Catalog: APB07778.
Estramustine
Estramustine is an antineoplastic agent. Estramustine depolymerizes microtnbules by binding to tubulin 1 , exhibits antimitotic activity with an IC 50 value of ~16 μM for mitosis of DU 145 cells. Estramustine blocks cells at mitosis in prostate tumor xenografts [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2998-57-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-103711.
Estramustine
Estramustine, a derivative of estradiol, is an alkylating antineoplastic agent that is used in the treatment of prostate cancer throughout the world. Uses: Used treatment of breast cancer. also used in the treatment of prostate cancer. Synonyms: Estramustine; NSC 89201; NSC-89201; NSC89201; LEO 275; LEO-275; LEO275; RO 21-8837; [(8R,9S,13S,14S,17S)-17-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-yl] N,N-bis(2-chloroethyl)carbamate. Grades: ≥98%. CAS No. 2998-57-4. Molecular formula: C23H31Cl2NO3. Mole weight: 440.4.
Estramustine
Estramustine. Group: Biochemicals. Grades: Highly Purified. CAS No. 2998-57-4. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. US Biological Life Sciences.
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Estramustine phosphate
Estramustine phosphate, an estradiol analog, is an orally active antimicrotubule chemotherapy agent. Estramustine phosphate depolymerises microtubules by binding to microtubule associated proteins (MAPs) and/or to tubulin. Estramustine phosphate can interfere mitosis, trigger cell death and induce apoptosis, which can be used for the research of cancer like prostate cancer. Group: Inhibitors. CAS No. 4891-15-0. Molecular formula: C23H32Cl2NO6P. Mole weight: 520.38. Canonical SMILES: O=C (OC1=CC=C2[C@@]3 ([H])CC[C@]4 (C)[C@@H] (OP (O) (O)=O)CC[C@@]4 ([H])[C@]3 ([H])CCC2=C1)N (CCCl)CCCl. Catalog: ACM4891150.
Estramustine phosphate sodium
Estramustine phosphate sodium is an antimicrotubule chemotherapy agent. It arrests prostate cancer cells in the G2/M phase of the cell cycle. Uses: Antineoplastic agents, hormonal. Synonyms: estramustine Phosphate, Emcyt, Estracyt, Leo-299; Ro 22-2296/000. Grades: >98%. CAS No. 52205-73-9. Molecular formula: C23H30Cl2NNa2O6P. Mole weight: 564.347.
Estramustine phosphate sodium
Estramustine phosphate sodium, an estradiol analog, is an orally active antimicrotubule chemotherapy agent. Estramustine phosphate sodium depolymerises microtubules by binding to microtubule associated proteins (MAPs) and/or to tubulin. Estramustine phosphate sodium can interfere mitosis, trigger cell death and induce apoptosis , which can be used for the research of cancer like prostate cancer [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 52205-73-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-13627.
Estramustine sodium phosphate
Estramustine sodium phosphate. Group: Biochemicals. Grades: Highly Purified. CAS No. 52205-73-9,2998-57-4. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C23H30NO6Cl2Na2P. US Biological Life Sciences.
Worldwide
Estratetraenol
A steroid produced by females having pheromone activities. Group: Steroidal compounds. Alternative Names: Estra-1,3,5(10)-16-tetraen-3-ol; Compound 742. CAS No. 1150-90-9. Molecular formula: C18H22O. Mole weight: 254.37. Appearance: White to Pale Yellow Solid. Purity: 0.98. IUPACName: (8S,9S,13R,14S)-13-methyl-6,7,8,9,11,12,14,15-octahydrocyclopenta[a]phenanthren-3-ol. Canonical SMILES: CC12CCC3C(C1CC=C2)CCC4=C3C=CC(=C4)O. Density: 1.111g/cm³. Catalog: ACM1150909.
Estratetraenol
Estratetraenol is a steroid produced by women having pheromone-like activities. Synonyms: 1,3,5(10)-16-Estratetraen-3-ol. Grades: 98%. CAS No. 1150-90-9. Molecular formula: C18H22O. Mole weight: 254.37.
Estratetraenol
A steroid produced by females having pheromone activities. Group: Biochemicals. Alternative Names: Estra-1,3,5(10)-16-tetraen-3-ol; Compound 742. Grades: Highly Purified. CAS No. 1150-90-9. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Estriol
Estriol (Oestriol), an orally active estrogen, is a ERα and ERβ agonist. Estriol is a potent GPR30 antagonist in estrogen receptor-negative breast cancer cells. Estriol can ameliorate disease severity through immunomodulatory mechanisms that decrease tissue inflammation. Estriol has powerful proconvulsant effects [1] [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: Oestriol. CAS No. 50-27-1. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-B0412.
Estriol
1g Pack Size. Group: Biochemicals, Research Organics & Inorganics. Formula: C18H24O3. CAS No. 50-27-1. Prepack ID 72030665-1g. Molecular Weight 288.38. See USA prepack pricing.
Estriol
Estriol is a metabolite of 17β-estradiol with much lower biological activity. It is the primary estrogen found in the urine. Large quantities of estriol and estrone are produced by the placenta during pregnancy. These are also the primary estrogens produced by adipose tissue in men and in post-menopausal women. Synonyms: 16α-hydroxy-17β-estradiol; 1,3,5(10)-Estratriene-3,16α, 17β-triol; E3; Oestriol; Ovestin; Estratriol; Ovestrion. Grades: 0.98. CAS No. 50-27-1. Molecular formula: C18H24O3. Mole weight: 288.387.
An estrogenic metabolite considerably less potent than the hormone Estradiol. Group: Biochemicals. Alternative Names: (16a,17b)-Estra-1,3,5[10]-triene-3,16,17-triol; Aacifemine; Colpogyn; Destriol; Ovesterin; Ovestin; Tridestrin; Tricovex. Grades: Highly Purified. CAS No. 50-27-1. Pack Sizes: 5g. US Biological Life Sciences.
Worldwide
Estriol 16-O- β-D-Glucuronide
Estriol 16-O- β-D-Glucuronide is a glucuronide derivative of Estriol (E888960); a metabolite of Estradiol that is considerably less potent than Estradiol itself. Group: Biochemicals. Grades: Highly Purified. CAS No. 1852-50-2. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C24H32O9, Molecular Weight: 464.51. US Biological Life Sciences.
Worldwide
Estriol 3,16α,17 β-Triacetate
Estriol 3,16α,17 β-Triacetate is a triacetate derivative of Estriol (E888960) with contraceptive activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 2284-32-4. Pack Sizes: 25mg, 250mg. Molecular Formula: C24H30O6, Molecular Weight: 414.49. US Biological Life Sciences.
Estriol 3-O-b-D-glucuronide sodium salt, an indispensable constituent within the biomedical sector, finds its application in diverse hormonally-induced ailments, encompassing menopausal manifestations and hormonally-specific malignancies. An augmented stability and convenient formulation for pharmaceutical purposes are conferred by this derivative with sodium salt composition. Embodied with profound remedial attributes, Estriol 3-O-b-D-glucuronide sodium salt emerges as a pivotal agent in the realms of biomedical inquiry and pharmacological advancement. Synonyms: Estriol 3-(beta-D-glucuronide) sodium salt; 15087-06-6; Estriol 3-O-beta-D-glucuronide sodium salt; DTXSID40585144; PUBCHEM_16219307; AKOS030255404; FT-0764291; Estriol 3-( beta -D-glucuronide) sodium salt; 3,16alpha,17beta-TRIHYDROXY-1,3,5(10)-ESTRATRIENE 3-GLUCURONIDE, ESTRIOL 3-GLUCURONIDE, SODIUM SALT. CAS No. 15087-06-6. Molecular formula: C24H31NaO9. Mole weight: 486.49.
Estriol 3-succinate
Estriol 3-succinate. Group: Biochemicals. Alternative Names: (16a,17b)-Estra-1,3,5(10)-triene-3,16,17-triol 1-(hydrogen butanedioate). Grades: Highly Purified. CAS No. 47575-61-1. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C22H28O6. US Biological Life Sciences.
Worldwide
Estriol-d1
An estrogenic metabolite considerably less potent than the hormone Estradiol. Group: Biochemicals. Alternative Names: (16α,17 β)-Estra-1,3,5[10]-triene-3,16,17-triol-d1; Acifemine-d1; Colpogyn-d1; Destriol-d1; Ovesterin-d1; Ovestin-d1; Tridestrin-d1; Tricovex-d1. Grades: Highly Purified. CAS No. 55727-98-5. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Estriol-d3
An estrogenic metabolite considerably less potent than the hormone Estradiol. Group: Biochemicals. Alternative Names: (16α,17 β)-Estra-1,3,5[10]-triene-3,16,17-triol-d3; Acifemine-d3; Colpogyn-d3; Destriol-d3; Ovesterin-d3; Ovestin-d3; Tridestrin-d3; Tricovex-d3. Grades: Highly Purified. CAS No. 79037-36-8. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Estriol-d3
Estriol-d 3 is the deuterium labeled Estriol. Estriol is an antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 79037-36-8. Pack Sizes: 1 mg. Product ID: HY-B0412S2.
Estriol EP Impurity A
Estriol EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 246021-20-5. Molecular Formula: C18H22O3. Mole Weight: 286.37. Catalog: APB246021205.
Estriol EP Impurity C
Estriol EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1474-53-9. Molecular Formula: C19H26O3. Mole Weight: 302.41. Catalog: APB1474539.
Estriol EP Impurity E
Estriol EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1228-72-4. Molecular Formula: C18H24O3. Mole Weight: 288.39. Catalog: APB1228724.
Estriol EP Impurity F
Estriol EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 547-81-9. Molecular Formula: C18H24O3. Mole Weight: 288.39. Catalog: APB547819.
Estriol EP Impurity G
Estriol EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 793-89-5. Molecular Formula: C18H24O3. Mole Weight: 288.39. Catalog: APB793895.
Estriol EP Impurity H
Estriol EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 566-76-7. Molecular Formula: C18H22O3. Mole Weight: 286.37. Catalog: APB566767.
Estriol EP Impurity I
Estriol EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15370-49-7. Molecular Formula: C18H22O3. Mole Weight: 286.37. Catalog: APB15370497.
Estriol Impurity 1
Estriol Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 55727-98-5. Molecular Formula: C18H23DO3. Mole Weight: 289.39. Catalog: APB55727985.
Estriol Impurity 10
Estriol Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H22O4. Mole Weight: 302.37. Catalog: APB12200.
Estriol Impurity 11
Estriol Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 59996-11-1. Molecular Formula: C18H22O5. Mole Weight: 318.37. Catalog: APB59996111.
Estriol Impurity 2
Estriol Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 53866-32-3. Molecular Formula: C18H22D2O3. Mole Weight: 290.4. Catalog: APB53866323.
Estriol Impurity 3
Estriol Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 79037-36-8. Molecular Formula: C18H21D3O3. Mole Weight: 291.41. Catalog: APB79037368.
Estriol Impurity 4
Estriol Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4717-40-2. Molecular Formula: C20H24O3. Mole Weight: 312.41. Catalog: APB4717402.
Estriol Impurity 5
Estriol Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7004-98-0. Molecular Formula: C19H26O3. Mole Weight: 302.41. Catalog: APB7004980.
Estriol Impurity 6
Estriol Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7291-49-8. Molecular Formula: C18H24O4. Mole Weight: 304.39. Catalog: APB7291498.
Estriol Impurity 7
Estriol Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2284-32-4. Molecular Formula: C24H30O6. Mole Weight: 414.5. Catalog: APB2284324.
Estriol Impurity 8
Estriol Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 805-26-5. Molecular Formula: C22H28O5. Mole Weight: 372.46. Catalog: APB805265.
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 (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 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.