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| Product | Description | |
|---|---|---|
| Ethyl vincaminate | An impurity of Vinpocetine. Vinpocetine, isolated from the lesser periwinkle plant, is a derivative of the vinca alkaloid vincamine with an effect of cerebral blood-flow enhancing and neuroprotection. Vinpocetine was approved for the treatment of cerebrovascular disorders and age-related memory impairment in Eastern Europe. Synonyms: (+)-Vincaminic acid ethyl ester; (3α,14β,16α)-14,15-Dihydro-14-hydroxyeburnamenine-14-carboxylic Acid Ethyl Ester; Vinpocetine USP Related Compound A. CAS No. 40163-56-2. Molecular formula: C22H28N2O3. Mole weight: 368.47. |  |
| Ethyl vincaminate N-oxide | An impurity of Vinpocetine. Vinpocetine, isolated from the lesser periwinkle plant, is a derivative of the vinca alkaloid vincamine with an effect of cerebral blood-flow enhancing and neuroprotection. Vinpocetine was approved for the treatment of cerebrovascular disorders and age-related memory impairment in Eastern Europe. Synonyms: Eburnamenine-14-carboxylic acid, 14,15-dihydro-14-hydroxy-, ethyl ester, 4-oxide, (3-alpha,14-beta,16-alpha)-; (41S,12S,13aS)-12-(ethoxycarbonyl)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydroindolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine 4(1H)-oxide. CAS No. 52341-36-3. Molecular formula: C22H28N2O4. Mole weight: 384.47. | |
| Ethyl Vinyl Acetate Resin 24937-78-8 | Ethyl Vinyl Acetate Resin 24937-78-9. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. |  North America & APAC |
| Ethyl vinyl sulfide | Ethyl vinyl sulfide. Uses: This product is suitable for scientific research. Additional or Alternative Names: (Ethylthio)ethene. Product Category: Polymer/MacromoleculeVinyl Monomers. CAS No. 627-50-9. Molecular formula: C4H8S. Mole weight: 88.17 g/mol. Purity: 0.96. Canonical SMILES: CCSC=C. Density: 0.869 g/mL at 25 °C (lit.). Product ID: ACM-MO-627509. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Ethyl Violet | Ethyl Violet. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g. US Biological Life Sciences. |  Worldwide |
| ETHYL VIOLET | ETHYL VIOLET. Uses: Designed for use in research and industrial production. Product Category: Basic Dyes. CAS No. 2390-59-2. Product ID: ACM2390592. Alfa Chemistry ISO 9001:2015 Certified. | |
| Ethyl Violet (C.I. 42600) | 100g Pack Size. Group: Stains & Indicators. Formula: C31H42ClN3. CAS No. 2390-59-2. Prepack ID 12697844-100g. Molecular Weight 492.14. See USA prepack pricing. |  |
| Ethylviologen Dibromide | Ethylviologen Dibromide maintains the ability to be genotoxic to cells and their corresponding DNA. Group: Biochemicals. Alternative Names: 1,1'-Diethyl-4,4'-bipyridinium Bromide; 1,1'-Diethyl-4,4'-bipyridinium Dibromide; 1,1'-Diethyl-4,4'-bipyridinium Dibromide; Diethylviologen Dibromide; Ethylviologen Bromide. Grades: Highly Purified. CAS No. 53721-12-3. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| Ethyl viologen diperchlorate | 5g Pack Size. Group: Biochemicals, Stains & Indicators. Formula: C14H18Cl2N2O8. CAS No. 36305-51-8. Prepack ID 29918742-5g. Molecular Weight 413.21. See USA prepack pricing. | |
| Ethyl Xanthic Acid 2-Sulfoethyl Ester Potassium Salt | Intermediate in the synthesis of an impurity of Mesna. Group: Biochemicals. Alternative Names: 2-[ (Ethoxythioxomethyl) thio]-ethanesulfonic Acid Potassium Salt. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Ethylxanthic acid potassium salt | 500g Pack Size. Group: Building Blocks. Formula: C3H5KOS2. CAS No. 140-89-6. Prepack ID 32015654-500g. Molecular Weight 160.3. See USA prepack pricing. | |
| Ethyl (Z)-3-(acetoxy)crotonate | Ethyl (Z)-3-(acetoxy)crotonate is an impurity of Edaravone, which is a medication used to treat stroke and amyotrophic lateral sclerosis (ALS). Synonyms: 2-Butenoic acid, 3-(acetyloxy)-, ethyl ester, (Z)-; Crotonic acid, 3-hydroxy-, ethyl ester, acetate, (Z)-; (Z)-3-Acetoxy-2-butenoic acid ethyl ester; Ethyl (2Z)-3-acetoxy-2-butenoate; 2-Butenoic acid, 3-(acetyloxy)-, ethyl ester, (2Z)-; Ethyl (2Z)-3-acetoxybut-2-enoate; Ethyl (2Z)-3-acetoxy-2-butenoate. Grade: ≥95%. CAS No. 26805-39-0. Molecular formula: C8H12O4. Mole weight: 172.18. | |
| ethyl (Z)-3-ethoxy-2-(2,3,4,5-tetrafluorobenzoyl)acrylate | An impurity of Levofloxacin, which is as efficacious as or more efficacious than that with ciprofloxacin in systemic as well as pyelonephritis infections in mice. Synonyms: 2-(2,3,4,5-Tetrafluorobenzoyl)-3-ethoxypropenoic acid ethyl ester; (Z)-ethyl 3-ethoxy-2-(2,3,4,5-tetrafluorobenzoyl)acrylate; Levofloxacin Impurity Y; Benzenepropanoic acid, α-(ethoxymethylene)-2,3,4,5-tetrafluoro-β-oxo-, ethyl ester. CAS No. 94714-58-6. Molecular formula: C14H12F4O4. Mole weight: 320.24. | |
| Ethynodiol | Ethynodiol is a steroidal progestin that inhibits luciferase expression. Uses: Contraceptives, oral, synthetic. Synonyms: (3β,17α)-19-Norpregn-4-en-20-yne-3,17-diol; 19-Nor-17α-pregn-4-en-20-yne-3β,17-diol. Grade: > 95%. CAS No. 1231-93-2. Molecular formula: C20H28O2. Mole weight: 300.44. | |
| Ethynodiol-17-Acetate | A derivative of Ethynodiol. Ethynodiol is a steroidal progestin that inhibits luciferase expression. Synonyms: (3β,17α)-19-Norpregn-4-en-20-yne-3,17-diol 17-Acetate; 19-Nor-17α-pregn-4-en-20-yne-3β,17-diol 17-Acetate. Grade: > 95%. CAS No. 2061-46-3. Molecular formula: C22H30O3. Mole weight: 342.48. | |
| ethynodiol diacetate | Ethynodiol diacetate is one of the first synthetic progestogens used in contraceptive pills.Relative to other 19-nortestosterone derivatives, it has relatively little or no potency as an androgen and also unlike most progestins in general, has significant estrogenic effects. Synonyms: 8080 CB. Grade: >98%. CAS No. 297-76-7. Molecular formula: C24H32O4. Mole weight: 384.51. | |
| Ethynodiol diacetate | Ethynodiol diacetate is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Ethynodiol acetate. CAS No. 297-76-7. Pack Sizes: 10 mM * 1 mL; 500 mg. Product ID: HY-B1089. |  |
| Ethynodiol diacetate | Ethynodiol diacetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Femulen; ETHYNODIOL DIACETATE; Metrodiol diacetate; [(3S,8R,9S,10R,13S,14S,17R)-17-acetyloxy-17-ethynyl-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate; Luto-metrodiol; Ethynodiol diacetate; 3β,17β-Diacetoxy-17α-ethynyl-4-estrene; Ovulen 50; Ethinodiol diacetate; 17a-Ethynyl-4-estren-3b,17-diol diacetate; Ovulen; Cervicundin; Continuin; Metrodiol. Product Category: Steroidal Compounds. CAS No. 297-76-7. Molecular formula: C24H32O4. Mole weight: 384.51. Purity: USP. IUPACName: [(3S,8R,9S,10R,13S,14S,17R)-17-acetyloxy-17-ethynyl-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]acetate. Canonical SMILES: CC(=O)OC1CCC2C3CCC4(C(C3CCC2=C1)CCC4(C#C)OC(=O)C)C. Density: 1.14 g/cm³. ECNumber: 206-044-9. Product ID: ACM297767. Alfa Chemistry ISO 9001:2015 Certified. | |
| Ethynodiol diacetate | Ethynodiol diacetate. Group: Biochemicals. Grades: Highly Purified. CAS No. 297-76-7. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C24H32O4. US Biological Life Sciences. | Worldwide |
| Ethynodiol Diacetate | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standards. Alternative Names: Ethynodiol diacetate, Metrodiol, diacetate, 17alpha-Ethynyl-4-estren-3beta,17-diol diacetate, Ethynodiol acetate, 17alpha-Ethynyl-4-estrene-3beta,17beta-diacetate, Cervicundin, 19-Nor-17alpha-pregn-4-en-20-yne-3beta,17-diol, diacetate (7CI,8CI), 19-Norpregn-4-en-20-yne-3,17-diol, 3,17-diacetate, (3beta,17alpha)-, 17-Ethynyl-19-norandrost-4-ene-3beta,17beta-diol diacetate, 3beta,17beta-Diacetoxy-19-nor-17alpha-pregn-4-en-20-yne, Continuin,8080CB, Femulen, Metrodiol, Luteonorm, Luto-Metrodiol, beta-Ethynodiol diacetate, Ethinodiol diacetate, 17alpha-Ethynyl-4-estrene-3beta,17beta-diol diacetate, 19-Norpregn-4-en-20-yne-3,17-diol, diacetate, (3beta,17alpha)- (9CI), SC 11800. |  |
| Ethynodiol Impurity | An impurity of Ethynodiol. Ethynodiol is a steroidal progestin that inhibits luciferase expression. Synonyms: 17-alfa-Ethinyl-17-beta-Acettoxy-3,5-Estradien Impurity. Grade: > 95%. CAS No. 64850-62-0. Molecular formula: C22H28O2. Mole weight: 324.47. | |
| Ethynyl-2-13C-benzene | Ethynyl-2-13C-benzene. Group: Biochemicals. Grades: Highly Purified. CAS No. 54522-92-8. Pack Sizes: 10mg. Molecular Formula: C713CH6, Molecular Weight: 103.13. US Biological Life Sciences. | Worldwide |
| Ethynyl 2-deoxy-5-O-DMT-ribosyl 3-CE phosphoramidite | Ethynyl 2-deoxy-5-O-DMT-ribosyl 3-CE phosphoramidite is an indispensible compound, catering to the synthesis of modified oligonucleotides. Its application in drug R&D facilitates the investigation of nucleic acid interactions and chemical alterations. Synonyms: 1-Ethynyl-dSpacer CE Phosphoramidite; 5'-O-Dimethoxytrityl-1'-ethynyl-2'-deoxyribose-3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite; D-ribo-Hept-1-ynitol, 3,6-anhydro-7-O-[bis(4-methoxyphenyl)phenylmethyl]-1,2,4-trideoxy-, 5-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]. CAS No. 1173797-55-1. Molecular formula: C37H45N2O6P. Mole weight: 644.74. | |
| Ethynylaniline | Ethynylaniline. CAS No: 54060-30-9 |  Sarchem Laboratories New Jersey NJ |
| Ethynylbenzene-13C | Ethynylbenzene-13C. Group: Biochemicals. Alternative Names: 1-Phenylethyne-13C; Ethynylbenzene-13C; NSC 4957-13C; Phenylacetylene-13C; Phenylethyne-13C; Ethynyl-1-13C-benzene; Phenyl[1-13C]acetylene. Grades: Highly Purified. CAS No. 23351-79-3. Pack Sizes: 5mg. Molecular Formula: C713CH6, Molecular Weight: 103.13. US Biological Life Sciences. | Worldwide |
| Ethynylbenzene-13C2 | Ethynylbenzene-13C2. Group: Biochemicals. Alternative Names: 1-Phenylethyne-13C2; Ethynylbenzene-13C2; NSC 4957-13C2; Phenylacetylene-13C2; Phenylethyne-13C2; Ethynyl-1-13C2-benzene; Phenyl[1-13C2]acetylene. Grades: Highly Purified. CAS No. 263012-32-4. Pack Sizes: 2.5mg. Molecular Formula: C613C2H6, Molecular Weight: 104.12. US Biological Life Sciences. | Worldwide |
| Ethynylboronic acid MIDA ester | Ethynylboronic acid MIDA ester. Group: Salt. CAS No. 1104637-53-7. Product ID: 2-ethynyl-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione. Molecular formula: 180.96g/mol. Mole weight: C7H8BNO4. B1(OC(=O)CN(CC(=O)O1)C)C#C. InChI=1S/C7H8BNO4/c1-3-8-12-6 (10)4-9 (2)5-7 (11)13-8/h1H, 4-5H2, 2H3. NHVZIRZCTRJEFP-UHFFFAOYSA-N. |  |
| Ethynylcyclopentyldiethylsilane | Ethynylcyclopentyldiethylsilane. Uses: Designed for use in research and industrial production. Product Category: Alkyl Silane. Appearance: Transparent liquid. CAS No. 1400177-96-9. Molecular formula: C11H20Si. Mole weight: 180.36. Purity: 95%+. Product ID: ACM1400177969. Alfa Chemistry ISO 9001:2015 Certified. | |
| Ethynylcytidine | Ethynylcytidine is a synthetic cytidine nucleoside containing a covalently bound ethynyl group with potential antineoplastic and radiosensitizing activities. 3'-C-ethynylcytidine is metabolized in tumor cells to ethynylcytidine triphosphate (ECTP), which inhibits RNA synthesis by competitive inhibition of RNA polymerases I, II and III; subsequently, RNase L is activated, resulting in apoptosis. RNase L is a potent antiviral and antiproliferative endoribonuclease that cleaves singled stranded RNA, causes 28s rRNA fragmentation, and activates Janus Kinase (JAK), a mitochondrial-dependent apoptosis signaling molecule. Synonyms: ECyd; TAS-106; TAS 106; TAS106; 3'-C-Ethynylcytidine; AIDS241582; AIDS 241582; AIDS-241582; SB-596168; SB596168; SB 596168; 3'-Ethynylcytidine. CAS No. 180300-43-0. Molecular formula: C11H13N3O5. Mole weight: 267.241. | |
| Ethynyldiphenylmethylsilane | Ethynyldiphenylmethylsilane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Ethynyl(Methyl)Diphenylsilane. Product Category: Alkyl Silane. Appearance: Straw Liquid. CAS No. 17156-65-9. Molecular formula: C15H14Si. Mole weight: 222.37 g/mol. Purity: 95%+. IUPACName: (METHYLDIPHENYLSILYL)ACETYLENE. Density: 1 g/mL. Product ID: ACM17156659. Alfa Chemistry ISO 9001:2015 Certified. | |
| Ethynyl(diphenyl)phosphine Oxide | Ethynyl(diphenyl)phosphine Oxide. Group: Small molecule semiconductor building blocks. CAS No. 6104-48-9. Product ID: [ethynyl(phenyl)phosphoryl]benzene. Molecular formula: 226.21g/mol. Mole weight: C14H11OP. C#CP(=O)(C1=CC=CC=C1)C2=CC=CC=C2. InChI=1S/C14H11OP/c1-2-16 (15, 13-9-5-3-6-10-13) 14-11-7-4-8-12-14/h1, 3-12H. DVERTYATJOQUGS-UHFFFAOYSA-N. | |
| Ethynylestradiol | 5g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C20H24O2. CAS No. 57-63-6. Prepack ID 68437666-5g. Molecular Weight 296.4. See USA prepack pricing. | |
| Ethynyl estradiol | Ethinyl Estradiol is a derivative of 17β-estradiol (E2), the major endogenous estrogen in humans. EE2 is an orally bioactive estrogen used in many formulations of combined oral contraceptive pills and is one of the most commonly used medications for this purpose. Uses: Component of oral contraceptive pills. Synonyms: Ethynyl estradiol; Ethynylestradiol; ETHINYLESTRADIOL; Ethinyloestradiol. Grade: >98%. CAS No. 57-63-6. Molecular formula: C20H24O2. Mole weight: 296.4. | |
| Ethynyl estradiol | Ethynyl estradiol. Group: Biochemicals. Alternative Names: (17a)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol; 17a-Ethynylestradiol; Amenoron. Grades: Highly Purified. CAS No. 57-63-6. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C20H24O2. US Biological Life Sciences. | Worldwide |
| Ethynyl Estradiol 17-Acetate | Ethynyl Estradiol 17-Acetate. Group: Biochemicals. Alternative Names: (17α)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol 17-Acetate;19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17-diol 17-Acetate;17-Ethynylestra-1,3,5(10)-triene-3,17 β-diol 17-Acetate. Grades: Highly Purified. CAS No. 21221-29-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Ethynyl estradiol 17-acetate-3-(2,3,4-tri-O-acetyl-b-D-glucuronide) methyl ester | Ethynyl estradiol 17-acetate-3-(2,3,4-tri-O-acetyl-b-D-glucuronide) methyl ester, a prominent biomedical compound, exhibits remarkable efficacy in combatting hormone-responsive cancers. Its multifaceted mechanism inhibits tumor growth and curtails metastasis, thereby proving invaluable in the therapeutic management of breast, ovarian, and endometrial cancers. CAS No. 242130-33-2. Molecular formula: C35H42O12. Mole weight: 654.70. | |
| Ethynyl Estradiol 17-Acetate 3-(2,3,4-Tri-O-acetyl)- β-D-glucuronide Methyl Ester | Intermediate for the preparation of Ethynylestradiol 3- β-D-Glucuronid. Group: Biochemicals. Alternative Names: (17α)-17-(Acetyloxy)-19-norpregna-1,3,5(10)-trien-20-yn-3-yl- β-D-Glucopyranosiduronic Acid Methyl Ester Triacetate. Grades: Highly Purified. CAS No. 242130-33-2. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Ethynyl Estradiol 17-Acetate 3-Sulfate Pyridinium Salt | Ethynyl Estradiol 17-Acetate 3-Sulfate Pyridinium Salt. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Ethynyl Estradiol (17-a-Ethynylestradiol, Eticylol, Eticyclin, Etivex, Feminone, Gynolett, Kolpolyn, Linoral, Lynoral, Oradiol, Orestralyn, Primogyn C) | Ethynyl Estradiol (17-a-Ethynylestradiol, Eticylol, Eticyclin, Etivex, Feminone, Gynolett, Kolpolyn, Linoral, Lynoral, Oradiol, Orestralyn, Primogyn C). Group: Biochemicals. Alternative Names: 17-a-Ethynylestradiol, Eticylol, Eticyclin, Etivex, Feminone, Gynolett, Kolpolyn, Linoral, Lynoral, Oradiol, Orestralyn, Primogyn C. Grades: Highly Purified. CAS No. 57-63-6. Pack Sizes: 2.5g. US Biological Life Sciences. | Worldwide |
| Ethynyl estradiol 17-b-D-glucuronide | Ethynyl estradiol 17-b-D-glucuronide, a notable pharmaceutical compound employed in the biomedical field for research objectives, holds immense relevance. It serves as a key metabolite of Ethynyl estradiol, a synthetic estrogen administered in contraceptives. By employing Ethynyl estradiol 17-b-D-glucuronide, scientists can meticulously examine the intricate processes of metabolism, distribution, and excretion of Ethynyl estradiol. This analysis fosters valuable insights, contributing to drug development endeavors and enhancing comprehension of the pharmacokinetics pertaining to estrogen-based therapies in a profound manner. Synonyms: (17a)-3-Hydroxy-19-norpregna-1,3,5(10)-trien-20-yn-17-yl b-D-glucopyranosiduronic acid. CAS No. 75803-39-3. Molecular formula: C26H32O8. Mole weight: 472.53. | |
| Ethynyl Estradiol 17- β-D-Glucuronide | A metabolite of Ethynylestradiol. Group: Biochemicals. Alternative Names: (17α)-3-Hydroxy-19-norpregna-1,3,5(10)-trien-20-yn-17-yl β-D-Glucopyranosiduronic Acid. Grades: Highly Purified. CAS No. 75803-39-3. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Ethynyl Estradiol-2,4,9,6,6,16,16-d7 (Major) | Ethynyl Estradiol--2,4,9,6,6,16,16-d7, is the labeled analogue of Ethynyl Estradiol, a synthetic steroid with high oral estrogenic potency. Group: Biochemicals. Alternative Names: (17alpha)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol-d7. Grades: Highly Purified. CAS No. 57-63-6. Pack Sizes: 1mg. Molecular Formula: C20H17D7O2. US Biological Life Sciences. | Worldwide |
| Ethynyl Estradiol 3-Acetate | A synthetic steroid with potential use as an oral contraceptive. Group: Biochemicals. Alternative Names: (17α)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol 3-Acetate; 19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17-diol 3-Acetate. Grades: Highly Purified. CAS No. 5779-47-5. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Ethynyl Estradiol 3- β-D-Glucuronide | A metabolite of Ethynylestradiol. Group: Biochemicals. Alternative Names: (17α)-17-Hydroxy-19-norpregna-1,3,5(10)-trien-20-yn-3-yl β-D-Glucopyranosiduronic Acid; 17α-Ethynylestradiol 3-Glucuronide. Grades: Highly Purified. CAS No. 60134-76-1. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Ethynyl Estradiol 3-Sulfate | A metabolite of Ethynylestradiol. Group: Biochemicals. Alternative Names: (17α)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol 3-(Hydrogen Sulfate); 17α-Ethynylestradiol 3-Sulfate; Ethynylestradiol Sulfate. Grades: Highly Purified. CAS No. 24560-70-1. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Ethynylestradiol 3-sulfate sodium | Ethynyl Estradiol 3-Sulfate Sodium Salt is a biological molecule. Uses: Scientific research. Group: Natural products. CAS No. 724762-79-2. Pack Sizes: 1 mg. Product ID: HY-W740171. | |
| Ethynyl Estradiol Diacetate | Ethynyl Estradiol Diacetate. Group: Biochemicals. Alternative Names: 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol 3,17-Diacetate;(17α)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol Diacetate;17α-Ethynylestradiol 3,17-Diacetate. Grades: Highly Purified. CAS No. 13258-68-9. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Ethynyl Estradiol Dimer Impurity 1 | 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: Ethinyl estradiol 4-oxy dimer; 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, 4-[[(17α)-17-hydroxy-19-norpregna-1,3,5(10)-trien-20-yn-3-yl]oxy]-, (17α)-; Ethinylestradiol 4-Oxy Dimer; Ethinyl Estradiol Dimer Impurity; (8R,9S,13S,14S,17R)-17-Ethynyl-4-(((8R,9S,13S,14S,17R)-17-ethynyl-17-hydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yl)oxy)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol. Grade: ≥95%. CAS No. 303014-90-6. Molecular formula: C40H46O4. Mole weight: 590.79. | |
| Ethynyl Estradiol Dimer Impurity 2 | 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: 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, 2-[[(17α)-17-hydroxy-19-norpregna-1,3,5(10)-trien-20-yn-3-yl]oxy]-, (17α)-; Ethinyl estradiol 2-oxy dimer; Ethinylestradiol 2-Oxy Dimer; (8R,9S,13S,14S,17R)-17-Ethynyl-2-(((8R,9S,13S,14S,17R)-17-ethynyl-17-hydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yl)oxy)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol. Grade: ≥95%. CAS No. 303014-91-7. Molecular formula: C40H46O4. Mole weight: 590.79. | |
| Ethynylestradiol Impurity 1 | 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: (6R,13S,16S,17S)-16-ethynyl-3,6-dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl acetate. Grade: > 95%. Molecular formula: C22H26O4. Mole weight: 354.45. | |
| Ethynylestradiol Impurity E | 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: 6-alpha-Hydroxy Ethynylestradiol. Grade: > 95%. CAS No. 27521-34-2. Molecular formula: C20H24O3. Mole weight: 312.41. | |
| Ethynylestradiol Impurity F | 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: 6-beta-Hydroxy Ethynylestradiol. Grade: > 95%. CAS No. 56324-28-8. Molecular formula: C20H24O3. Mole weight: 312.41. | |
| Ethynylestradiol Impurity M | 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: (8R,9S,13S,14S,17S)-3-cyanato-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-ol. Grade: > 95%. CAS No. 1818-11-7. Molecular formula: C21H24O2. Mole weight: 308.42. | |
| Ethynylferrocene | Ethynylferrocene. Group: Biochemicals. Grades: Highly Purified. CAS No. 1271-47-2. Pack Sizes: 1g, 2g. Molecular Formula: C12H10Fe. US Biological Life Sciences. | Worldwide |
| Ethynylmagnesium Bromide | Ethynylmagnesium Bromide. Group: Salt. Alternative Names: ETHYNYLMAGNESIUM BROMIDE; ethynylmagnesium bromide solution; ETHYNYLMAGNESIUM BROMIDE, 0.5M SOLUTION IN TETRAHYDROFURAN; ETHYNYLMAGNESIUM BROMIDE SOLUTION, ~0.5 M IN THF; ETHYLVINYLETHER; Ethynylbromomagnesium; Ethynyl magnesium bromide solution THF; Ethynylmagnesium bromide, 0.5M solution in THF, AcroSeal. CAS No. 4301-14-8. Product ID: magnesium; ethyne; bromide. Molecular formula: 129.24g/mol. Mole weight: C2HBrMg. C#[C-].[Mg+2].[Br-]. InChI=1S/C2H.BrH.Mg/c1-2;;/h1H;1H;/q-1;;+2/p-1. LROBJRRFCPYLIT-UHFFFAOYSA-M. | |
| Ethynylmagnesium Bromide, 0.5M in Tetrahydrofuran | 100ml Pack Size. Group: Building Blocks, Organics. Formula: C2HBrMg. CAS No. 4301-14-8. Prepack ID 90026438-100ml. Molecular Weight 129.24. See USA prepack pricing. | |
| Ethynyl (phenyl)iodonium Tetrafluoroborate [Ethynylating Reagent] | Ethynyl (phenyl)iodonium Tetrafluoroborate [Ethynylating Reagent]. Group: Biochemicals. Grades: Highly Purified. CAS No. 127783-34-0. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. | Worldwide |
| Ethynyl p-Tolyl Sulfone | Ethynyl p-Tolyl Sulfone. Group: Biochemicals. Alternative Names: p-Toluene sulfonylacetylene ; Tosylacetylene. Grades: Highly Purified. CAS No. 13894-21-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| Ethynyltributylstannane | 95%. Group: Organometallic reagents. | |
| Ethynyltrimethylsilane | Ethynyltrimethylsilane is used in the production of novel histone deacetylase inhibitors for the treatment of Freidreichs ataxia. It also aids in the preparation of conjugated polymers with an anthracene backbone. Group: Biochemicals. Grades: Highly Purified. CAS No. 1066-54-2. Pack Sizes: 5g, 25g, 100g. Molecular Formula: C?H??Si, Molecular Weight: 98.22. US Biological Life Sciences. | Worldwide |
| Eticlopride | Eticlopride is a selective dopamine D2 antagonist. It was initially developed as a potential antipsychotic agent. Now Eticlopride is primarily used in pharmacological research. Uses: Antipsychotic agent. Synonyms: FLB 131; FLB131; FLB-131; Eticlopride; 5-chloro-3-ethyl-N-[[(2S)-1-ethylpyrrolidin-2-yl]methyl]-2-hydroxy-6-methoxybenzamide. Grade: 98%. CAS No. 84226-12-0. Molecular formula: C17H25ClN2O3. Mole weight: 340.85. | |
| Eticlopride hydrochloride | Eticlopride hydrochloride is a selective dopamine D2/D3 receptor antagonist (Ki = 0.50 and 0.16 nM, respectively). Uses: Antipsychotic. Synonyms: FLB 131; 3-Chloro-5-ethyl-N-[[(2S)-1-ethyl-2-pyrrolidinyl)methyl]-6-hydroxy-2-methoxy-benzamide hydrochloride. Grade: ≥99% by HPLC. CAS No. 97612-24-3. Molecular formula: C17H25ClN2O3.HCl. Mole weight: 377.31. | |
| Eticlopride hydrochloride | Eticlopride hydrochloride, a selective dopamine D2?like receptor antagonist, exhibits high affinity for dopamine D2, α1?adrenergic, α2?adrenergic, 5HT1, 5HT2 receptors with K i s of 0.09, 112, 699, 6220, and 830 nM, respectively. Eticlopride hydrochloride is an antipsychotic agent [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 97612-24-3. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg. Product ID: HY-103413. | |
| Eticlopride hydrochloride | Eticlopride hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 97612-24-3. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| Etidocaine hydrochloride | Etidocaine (hydrochloride) is a long aminoamide local agent that can suppress or relieve pain [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: EDC hydrochloride. CAS No. 36637-19-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-B2080A. | |
| Etidronate disodium | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standardseuropean pharmacopoeia (ph. eur.)pharmaceutical toxicologypharmacopoeial standards. Alternative Names: Etidronate disodium, Disodium dihydrogen (1-hydroxyethylidene)bisphosphonate. | |
| Etidronate disodium | Etidronate disodium. Group: Biochemicals. Grades: Highly Purified. CAS No. 7414-83-7. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| Etidronate disodium hydrate | ?97% (NMR), solid. Group: Fluorescence/luminescence spectroscopy. | |
| Etidronate disodium Related Compound A | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Etidronic acid | 25g Pack Size. Group: Building Blocks, Organics. Formula: CH3C(OH)[PO(OH)2]2. CAS No. 2809-21-4. Prepack ID 71356256-25g. Molecular Weight 206.03. See USA prepack pricing. | |
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