BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
| Product | Description | |
|---|---|---|
| EPILACTOSE | EPILACTOSE. Alternative Names: 4-O-(b-D-Galactopyranosyl)-a-D-mannopyranosemonohydrate. CAS No. 103302-12-1. Molecular formula: C12H22O11 H2O. |  |
| Epimaltose | Epimaltose. Alternative Names: 4-O-α-D-Glucopyranosyl-D-mannose; (2S,3R,4R,5R)-2,3,5,6-Tetrahydroxy-4-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexanal; alpha-D-glucosyl-(1->4)-aldehydo-D-mannose; alpha-D-glucopyranosyl-(1->4)-aldehydo-D-mannose; 4-O-α-D-Glucopyranosyl-D-mannopyranose. Grades: ≥95%. CAS No. 70832-27-8. Molecular formula: C12H22O11. Mole weight: 342.30. | |
| Epinastine hydrobromide | Epinastine is an antihistamine and mast cell stabilizer that is used in eye drops to treat allergic conjunctivitis. Alternative Names: (+/-)-3-amino-9,13b-dihydro-1h-dibenz[c,f]imidazo[1,5-a]azepine hydrobromide; Epinastine HBr. CAS No. 127786-29-2. Molecular formula: C16H15N3.HBr. Mole weight: 330.23. | |
| Epinephrine 4-O-Sulfate Ester | A derivative of Epinephrine. Epinephrine is an endogenous catcholamine with combined α-and β-agonist activity and its principal sympathomimetic hormone is produced by the adrenal medulla. Alternative Names: 4-[1-Hydroxy-2-(methylamino)ethyl]-1,2-benzenediol 1-(Hydrogen Sulfate); 3,4-Dihydroxy-α-[(methylamino)methyl]benzyl Alcohol 4-(Hydrogen Sulfate); 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]-, 1-(hydrogen sulfate); Benzyl alcohol, 3,4-dihydroxy-α-[(methylamino)methyl]-, 4-(hydrogen sulfate); Epinephrine-3-O-sulfate. Grades: ≥95%. CAS No. 21093-18-5. Molecular formula: C9H13NO6S. Mole weight: 263.27. | |
| Epinephrine Glucuronide | A metabolite of Epinephrine. Epinephrine is an endogenous catcholamine with combined α-and β-agonist activity and its principal sympathomimetic hormone is produced by the adrenal medulla. Alternative Names: β-D-Glucopyranosiduronic acid, 2-hydroxy-4-[(1R)-1-hydroxy-2-(methylamino)ethyl]phenyl; 2-Hydroxy-4-[(1R)-1-hydroxy-2-(methylamino)ethyl]phenyl β-D-glucopyranosiduronic acid; β-D-Glucopyranosiduronic acid, 2-hydroxy-4-[1-hydroxy-2-(methylamino)ethyl]phenyl, (R)-; L-Epinephrine β-D-Glucuronide. Grades: ≥95%. CAS No. 54964-61-3. Molecular formula: C15H21NO9. Mole weight: 359.33. | |
| Epinephrine Impurity 7 | An impurity of Epinephrine. Epinephrine is an endogenous catcholamine with combined α-and β-agonist activity and its principal sympathomimetic hormone is produced by the adrenal medulla. Alternative Names: 1H-Indole-3,5,6-triol, 2,3-dihydro-1-methyl-, (R)-. CAS No. 62322-82-1. Molecular formula: C9H11NO3. Mole weight: 181.19. | |
| Epinephrine o-Quinone | An impurity of Epinephrine. Epinephrine is an endogenous catcholamine with combined α-and β-agonist activity and its principal sympathomimetic hormone is produced by the adrenal medulla. Alternative Names: Dehydroadrenaline; 4-[1-hydroxy-2-(methylamino)ethyl]-o-Benzoquinone; Adrenalinequinone. CAS No. 672-73-1. Molecular formula: C9H11NO3. Mole weight: 181.19. | |
| Epinephrine Sulfonic Acid | A derivative of Epinephrine. Epinephrine is a natural neurotransmitter that is released from the adrenal medulla and activates adrenoceptors. Alternative Names: 3,4-dihydroxy-a-[(methylamino)methyl]-benzenemethanesulfonicacid. Grades: > 95%. CAS No. 26405-77-6. Molecular formula: C9H13NO5S. Mole weight: 247.27. | |
| Epirosmanol | Epirosmanol is a natural compound which can be isolated from Rosmarinus officinalis, showing anti-cancer activity. Grades: 98%. CAS No. 93380-12-2. Molecular formula: C20H26O5. Mole weight: 346.42. | |
| Eplerenone EP Impurity F Potassium Salt | An impurity of Eplerenone. Eplerenone is a potassium-sparing diuretic that selectively blocks aldosterone activation of the mineralcorticoid receptor, demonstrating little activity towards other steroid receptors. Alternative Names: (7α,11α,17α)-9,11-Epoxy-17-hydroxy-3-oxopregn-4-ene-7,21-dicarboxylic Acid; 7-Methyl Ester Monopotassium Salt; SC 70303; Eplerenone EP Impurity F Potassium Salt. Grades: > 95%. CAS No. 95716-98-6. Molecular formula: C24H31O7K. Mole weight: 470.6. | |
| Eplerenone EP Impurity G | An impurity of Eplerenone. Eplerenone is a potassium-sparing diuretic that selectively blocks aldosterone activation of the mineralcorticoid receptor, demonstrating little activity towards other steroid receptors. Alternative Names: Mexrenone; Spiro[17H-cyclopenta[a]phenanthrene-17,2'(5'H)-furan], pregn-4-ene-7,21-dicarboxylic acid deriv.; 17-Hydroxy-3-oxo-17α-pregn-4-ene-7α,21-dicarboxylic acid methyl ester γ-lactone. Grades: > 95%. CAS No. 41020-65-9. Molecular formula: C24H32O5. Mole weight: 400.52. | |
| Epoprostenol Sodium | Epoprostenol Sodium is the sodium salt form of epoprostenol, which is a synthetic prostacyclin. It has vasodilatory and anticoagulant activity. It is a short-lived product of the cyclooxygenase pathway in vascular endothelial cells. It prevents the formation of platelet plugs and is an effective vasodilator. It is a potent inhibitor of platelet aggregation by antagonizing thromboxane A2 and stimulating platelet adenylyl cyclase. It directly simulates prostaglandin receptors in arterial vascular smooth muscle, thereby causing vasodilatation. lt is also used for the treatment of pulmonary hypertension. It is biosynthesized enzymatically from prostaglandin endoperoxides in human vascular tissue. It is vasoprotective, protecting arterial walls from injury-induced lesions and cytoprotective in the liver and gastrointestinal tract. It was developed by GlaxoSmithKline and has been listed. Uses: Epoprostenol sodium has vasodilatory and anticoagulant activity. it prevents the formation of platelet plugs and is an effective vasodilator. lt is also used for the treatment of pulmonary hypertension. Alternative Names: Prosta-5,13-dien-1-oic acid, 6,9-epoxy-11,15-dihydroxy-, sodium salt (1:1), (5Z,9α,11α,13E,15S)-; (5Z,9α,11α,13E,15S)-6,9-epoxy-11,15-Dihydroxy-prosta-5,13-dien-1-oic Acid Sodium Salt; Flolan; Prosta-5,13-dien-1-oic acid, 6,9-epoxy-11,15-dihydroxy-, monosodium salt, (5Z,9α,11α,13E, | |
| EPOXIDIZED LINSEED OIL | EPOXIDIZED LINSEED OIL. Alternative Names: LINSEED OIL, EPOXIDIZED; ELO; EPOXIDIZED LINSEED OIL; EPOXYDIZEDLINSEEDOIL; linseed oil, epoxidised; ELO, Linseed oil, epoxidized. CAS No. 8016-11-3. | |
| EPOXYPROPOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE | EPOXYPROPOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE. Alternative Names: siloxanesandsilicones,di-me,3-(oxiranylmethoxy)propylgroup-terminated; EPOXYPROPOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE; EPOXYPROPOXYPROPYL TERMINATED POLYDIMETHYLSILOXANES; POLYDIMETHYLSILOXANE, EPOXYPROPOXYPROPYL TERMINATED; Siloxane und Silicone, di-Me. Grades: 95%. CAS No. 102782-97-8. Molecular formula: C16H34O5Si2. | |
| Epoxy resin | Solid. Alternative Names: Epoxy resin; Phenolic epoxy resin; Resin epoxy. Grades: 95%. CAS No. 61788-97-4. Molecular formula: (C11H12O3)n. | |
| EPSILON-HCH | EPSILON-HCH. Alternative Names: BHC (EPSILON ISOMER); BHC; EPSILON-HCH; cyclohexane,1,2,3,4,5,6-hexachloro-,(1alpha,2alpha,3alpha,4beta,5beta,6; epsilon-bhc (jmaf,iso); epsilon-hch (bsi); EPSILON-HEXACHLOROCYCLOHEXANE; 1a,2a,3a,4b,5a,6b-Hexa(1,2,3,4,5,6)chlorocyclohexane (e-isomer). CAS No. 6108-10-7. Molecular formula: C6H6Cl6. Mole weight: 290.83. | |
| Epsilon-polylysine Hydrochloride | Epsilon-polylysine, an innate cationic antimicrobial polypeptide enlisted as a preservative in the edibles and cosmetics trade, is equipped with a diverse spectrum bactericidal capability aimed at the annihilation of deadly microorganisms like E. coli as well as Staphylococcus aureus. As a matter of fact, researchers are exploring this particular polypeptide's prowess to be employed as a promising therapeutic intervention for curbing antibiotic-resistant bacterial infections. Alternative Names: epsilon-Polylysin; Polylysine. Grades: Content(dried basis): ≥98%. CAS No. 28211-04-3. Molecular formula: H[C6H12N2O HCl]n HO (n=25~35). Mole weight: 4130~5776. | |
| EPZ015666 | EPZ015666 shows potent cellular activity that blocks symmetric dimethylation of SmD3 and inhibit proliferation of MCL cell lines (Z-138, Granta-519, Maver-1, Mino, and Jeko-1) with IC50 of 96-904 nM. Alternative Names: EPZ015666; EPZ-015666; EPZ 015666; GSK3235025; GSK-3235025; GSK 3235025. Grades: >98%. CAS No. 1616391-65-1. Molecular formula: C20H25N5O3. Mole weight: 383.44. | |
| EPZ-6438 | EPZ-6438 is a potent, selective, and orally bioavailable small-molecule inhibitor of EZH2 enzymatic activity. EPZ-6438 induces apoptosis and differentiation specifically in SMARCB1-deleted MRT cells. Treatment of xenograft-bearing mice with EPZ-6438 leads to dose-dependent regression of MRTs with correlative diminution of intratumoral trimethylation levels of lysine 27 on histone H3, and prevention of tumor regrowth after dosing cessation. These data demonstrate the dependency of SMARCB1 mutant MRTs on EZH2 enzymatic activity and portend the utility of EZH2-targeted drugs for the treatment of these genetically defined cancers. EPZ-6438 is currently in clinical trials. Alternative Names: EPZ-6438; EPZ 6438; EPZ6438; E7438; E-7438; E 7438; Tazemetostat. Grades: 98%. CAS No. 1403254-99-8. Molecular formula: C34H44N4O4. Mole weight: 572.75. | |
| Equilenin | Equilenin is an estrogenic steroid hormone obtained from the urine of pregnant mares. Alternative Names: 3-Hydroxyestra-1,3,5,7,9-pentaen-17-one; (+)-Equilenin; 3-Hydroxyestra-1,3,5(10),6,8-pentaen-17-one. Grades: > 95%. CAS No. 517-09-9. Molecular formula: C18H18O2. Mole weight: 266.34. | |
| Equilin | Equilin is one of the estrogens present in the mixture of estrogens isolated from horse urine and marketed as Premarin. Uses: An estrogen. Alternative Names: 3-Hydroxy-13-methyl-9,11,12,14,15,16-hexahydro-6H-cylcopenta(a)phenanthren-17-one. Grades: > 95%. CAS No. 474-86-2. Molecular formula: C18H20O2. Mole weight: 268.36. | |
| 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. 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: > 95%. CAS No. 16680-47-0. Molecular formula: C18H19O5S. Na. Mole weight: 370.4. | |
| Eravacycline dihydrochloride | Eravacycline, a novel fluorocycline previously known as TP-434, in virto has broad-spectrum activity against both Gram-positive and Gram-negative aerobic and anaerobic pathogens including important antimicrobial resistant pathogens such as methicillin-resistant Staphylococcus aureus (MRSA), vancomycin-resistant enterococci (VRE), and extended-spectrum ?-lactamase (ESBL)-producing and carbapenemaseproducing Enterobacteriaceae and multidrug-resistant Acinetobacter baumannii. Alternative Names: (4S,4aS,5aR,12aR)-4-(dimethylamino)-7-fluoro-1,10,11,12a-tetrahydroxy-3,12-dioxo-9-[(2-pyrrolidin-1-ylacetyl)amino]-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide;dihydrochloride; Eravacycline (dihydrochloride). CAS No. 1334714-66-7. Molecular formula: C27H33Cl2FN4O8. Mole weight: 631.48. | |
| ERD-308 | ERD-308 is a highly potent PROTAC degrader of estrogen receptor (ER) for ER positive breast cancer treatment. ERD-308 induces >95% of ER degradation at concentrations as low as 5 nM in both cell lines (DC50 (concentration causing 50% of protein degradation) of 0.17 nM and 0.43 nM in MCF-7 and T47D ER+ cells, respectively). Alternative Names: ERD-308; ERD 308; ERD308; (2S,4R)-1-[(2S)-2-[[2-[5-[ethyl-[2-[4-[6-hydroxy-2-(4-hydroxyphenyl)-1-benzothiophene-3-carbonyl]phenoxy]ethyl]amino]pentoxy]acetyl]amino]-3,3-dimethylbutanoyl]-4-hydroxy-N-[(1S)-1-[4-(4-methyl-1,3-thiazol-5-yl)phenyl]ethyl]pyrrolidine-2-carboxamide. CAS No. 2320561-35-9. Molecular formula: C55H65N5O9S2. Mole weight: 1004.26. | |
| 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. Alternative Names: JNJ-42756493; JNJ 42756493; JNJ42756493; Erdafitinib. Grades: 98%. CAS No. 1346242-81-6. Molecular formula: C25H30N6O2. Mole weight: 446.55. | |
| 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. Alternative Names: 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. | |
| Erenumab | Erenumab is a humanized monoclonal antibody targeting calcitonin gene-related peptide (CGRP). Erenumab has been used for the preventive treatment of migraines. Alternative Names: Aimovig. CAS No. 1582205-90-0. | |
| Ergocalciferol | Ergocalciferol, derived from plant sources or dietary supplements, could be used as supplement of Vitamin D. Vitamin D2 has a strong inhibitory effect against bladder tumor promotion by sodium saccharin and induces cell differentiation in leukemia cells. Uses: Bone density conservation agents. Alternative Names: Vitamin D2; Calciferol; Vitavel-D; Viosterol; Deltalin; Drisdol; Ostelin; Sterogyl; 9,10-Secoergosta-5,7,10(19),22-tetraen-3-beta-ol; (3S,5Z,7E,22E)-9,10-secoergosta-5,7,10,22-tetraen-3-ol. CAS No. 50-14-6. Molecular formula: C28H44O. Mole weight: 396.65. | |
| Ergocalciferol EP Impurity E | Tachysterol 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. Alternative Names: Tachysterol; Tachysterol2; (3S,6E,22E)-9,10-secoergosta-5(10),6,8,22-tetraen-3-ol. CAS No. 115-61-7. Molecular formula: C28H44O. Mole weight: 396.65. | |
| Ergosine | Ergosine. Alternative Names: Ergosine;alpha-Ergosine;561-94-4;EINECS209-226-6;NSC122047;BRN0102152. Grades: 95%. CAS No. 561-94-4. Molecular formula: C30H37N5O5. Mole weight: 547.64528. | |
| Eriocitrin | Eriocitrin is a powerful antioxidative flavonoid in lemon with lipid-lowering effects in a rat model of high-fat diet. It might play an important role in the control of the change in glutathione redox status in rat liver during exercise. These findings showed that Eriocitrin was effective in the prevention of oxidative damages caused by acute exercise-induced oxidative stress. Eriocitrin was suggested to be metabolized by intestinal bacteria, and then eriodictyol and 3,4-dihydroxyhydrocinnamic of its metabolite were absorbed. Following administration of Eriocitrin, plasma exhibited an elevated resistance effect to lipid peroxidation. Eriocitrin metabolites functioning as antioxidant agents are discussed. Uses: Antioxidant. Alternative Names: (S)-3',4',5,7-TETRAHYDROXYFLAVANONE-7-[6-O-(ALPHA-L-RHAMNOPYRANOSYL)-BETA-D-GLUCOPYRANOSIDE]; ERIOCITRIN; ERIODICTYL-7-RUTINOSIDE; ERIODICTYOL-7-O-RUTINOSIDE; ERIODICTYOL-7-RUTINOSIDE; (S)-7-[[6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5-hydroxy-4H-benzopyran-4-one; (s)-3',4',5,7-tetrahydroxyflavanone-7-[6-o-(α-l-rhamnopyranosyl)-β-d-glucopyranoside]; (2S)-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxymethyl]oxan-2-yl]oxy-chroman-4-one. Grades: >98%. CAS No. 13463-28-0. Molecular formula: C27H32O15. Mole weight: 596.53. | |
| ERIODICTYOL DIHYDROCHALCONE | ERIODICTYOL DIHYDROCHALCONE. Alternative Names: ERIODICTYOL DIHYDROCHALCONE; 2',4',6',3,4-PENTAHYDROXYDIHYDROCHALCONE; 2',4',6',3,4-PENTAHYDROXYLDIHYDROCHALCONE; ERIODICTYOL DIHYDROCHALCONE(RG)(CALL). Grades: 95%. CAS No. 57765-66-9. Molecular formula: C15H14O6. Mole weight: 290.27. | |
| Erioglaucine disodium salt | It is a colorant for foods and other substances to induce a color change. It is denoted by E number E133 and has a color index of 42090. Alternative Names: 1206blue; abcolbluenb; acidblue9,disodium; acidblue9,disodiumsalt; aizenfoodblueno.2; blue1206; brilliantbluefcdno.1; brilliantbluefcfsupra. Grades: biological stain. CAS No. 3844-45-9. Molecular formula: C37H34N2Na2O9S3. Mole weight: 792.85. | |
| Erlosiban | Erlosiban, an iminopyrrolidin derivative, has been found to be a nonpeptide oxytocin receptor antagonist that could probably be used in the treatment of female infertility and preterm labour. It is still under Phase II clinical trail in Preterm labour. Alternative Names: UOBE-001; OBE001; OBE001; NII-3765U8A1EC; CHEMBL1254025; 3765U8A1EC; Erlosiban; Erlosiban [INN]; [(2S,4Z)-2-(hydroxymethyl)-4-methoxyiminopyrrolidin-1-yl]-[4-(2-methylphenyl)phenyl]methanone. Grades: 98%. CAS No. 1477482-19-1. Molecular formula: C20H22N2O3. Mole weight: 338.41. | |
| Erlotinib-3-vinyl Hydrochloride | A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Alternative Names: 6,7-Bis(2-methoxyethoxy)-N-(3-vinylphenyl)quinazolin-4-amine hydrochloride; 4-Quinazolinamine, N-(3-ethenylphenyl)-6,7-bis(2-methoxyethoxy)-, hydrochloride (1:1). Grades: 95%. CAS No. 1624294-38-7. Molecular formula: C22H26ClN3O4. Mole weight: 431.91. | |
| Ertapenem Dimer H2Oa | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Alternative Names: (4R,5S,6S)-3-[[(3S,5S)-5-[[[3-[[(1R,2S)-2-Carboxy-2-[(2S,3R)-5-carboxy-4-[[(3S,5S)-5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-3,4-dihydro-3-methyl-2H-pyrrol-2-yl]-1-methylethoxy]carbonyl]phenyl]amino]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1. Grades: > 95%. Molecular formula: C44H48N6O14S2. Mole weight: 933.03. | |
| Ertapenem Dimer I | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Alternative Names: (4R,5S,6S)-3-[[(3S,5S)-1-[(2S,3R)-2-[(2S,3R)-5-Carboxy-4-[[(3S,5S)-5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-3,4-dihydro-3-methyl-2H-pyrrol-2-yl]-3-hydroxy-1-oxobutyl]-5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hyd. Grades: > 95%. CAS No. 1199797-41-5. Molecular formula: C44H50N6O14S2. Mole weight: 951.05. | |
| Ertapenem Dimer II | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Alternative Names: Ertapenem Dimer Ester Impurity; (4R,5S,6S)-3-[[(3S,5S)-5-[[[3-[[(1R,2S)-2-Carboxy-2-[(2S,3R)-5-carboxy-4-[[(3S,5S)-5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-3,4-dihydro-3-methyl-2H-pyrrol-2-yl]-1-methylethoxy]carbonyl]phenyl]amino]carbonyl. Grades: > 95%. CAS No. 402955-38-8. Molecular formula: C44H50N6O14S2. Mole weight: 951.05. | |
| Ertapenem Impurity Pro-maba | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Alternative Names: (S)-3-(pyrrolidine-2-carboxamido)benzoic acid. Grades: > 95%. CAS No. 724700-26-9. Molecular formula: C12H14N2O3. Mole weight: 234.26. | |
| Ertapenem Oxazinone Impurity | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Alternative Names: (3S,4S,4aS,5R)-4-acetyl-6-(((3S,5S)-5-((3-carboxyphenyl)carbamoyl)pyrrolidin-3-yl)thio)-3,5-dimethyl-1-oxo-3,4,4a,5-tetrahydro-1H-pyrrolo[1,2-c][1,3]oxazine-7-carboxylic acid. Grades: > 95%. Molecular formula: C23H25N3O9S. Mole weight: 519.53. | |
| Ertapenem Ring Open Impurity | An impurity of Ertapenem. Ertapenem is a carbapenem antibiotic. Alternative Names: 1H-Pyrrole-2-acetic acid, 5-carboxy-4-[[(3S,5S)-5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-2,3-dihydro-α-[(1R)-1-hydroxyethyl]-3-methyl-, (αS,2S,3R)-. Grades: > 95%. CAS No. 357154-27-9. Molecular formula: C22H27N3O8S. Mole weight: 493.54. | |
| Erucic acid | Erucic acid (CAS# 112-86-7) is an intermediate in the synthesis of 4-Methylumbelliferyl α-L-Idopyranosiduronic Acid, Sodium Salt (M334701), a fluorogenic substrate in the assay of a-L-Iduronidase. Useful for the detection of Hurlers syndrome. Alternative Names: (Z)-docos-13-enoic acid. CAS No. 112-86-7. Molecular formula: C22H42O2. Mole weight: 338.57. | |
| Erucin | Erucin is an isothiocyanate derived from glucoerucin, a glucosinolate predominant in arugula (Eruca sativa Mill.) and other cruciferous vegetables. Erucin exhibits antioxidant and antiproliferative effects in cancer cell lines, and induces cell apoptosis. Alternative Names: 4-methylthiobutyl isothiocyanate; 4-(Methylthio)butyl isothiocyanate; 1-isothiocyanato-4-methylsulfanylbutane. CAS No. 4430-36-8. Molecular formula: C6H11NS2. Mole weight: 161.281. | |
| Erythorbic acid | Erythorbic acid is used as a food additive, antibacterial agent and antioxidant. Alternative Names: Isoascorbic acid; D-(-)-Isoascorbic Acid; D-Araboascorbic acid; D-Isoascorbic acid; Araboascorbic Acid; D-Erythorbic Acid; D-arabino-Ascorbic Acid; Erycorbin; Glucosaccharonic Acid; Isovitamin C; Mercate 5; NSC 8117; Neo-Cebicure; Saccharosonic Acid. Grades: >95%. CAS No. 89-65-6. Molecular formula: C6H8O6. Mole weight: 176.12. | |
| Erythritol bis(carbonate) | Erythritol bis(carbonate). Alternative Names: Erythritol 1,2:3,4-dicarbonate. Grades: 98%. CAS No. 24690-44-6. Molecular formula: C6H6O6. Mole weight: 174.11. | |
| Erythro-5-hydroxy-L-lysine | Erythro-5-hydroxy-L-lysine. Alternative Names: (5R)-5-hydroxy-L-lysine; hydroxy-lysine; d-Hydroxylysine; L-normal-5-hydroxylysine; L-d-Hydroxylysine; delta-Hydroxylysine. Grades: 95%. CAS No. 1190-94-9. Molecular formula: C6H14N2O3. Mole weight: 162.18696. | |
| Erythromycin EP Impurity A | An impurity of Erythromycin. Erythromycin is a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 58S ribosomal subunit, blocking the progression of nascent polypeptide chains. Alternative Names: Erythromycin F; 16-Hydroxyerythromycin; (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3-(hydroxymethyl)-5,7,9,11,13-pentamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione. Grades: 95%. CAS No. 82230-93-1. Molecular formula: C37H67NO14. Mole weight: 749.93. | |
| Erythromycin EP Impurity C | An impurity of Erythromycin. Erythromycin is a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 61S ribosomal subunit, blocking the progression of nascent polypeptide chains. Alternative Names: 1'',16-epoxy-Erythromycin; erythromycin E. Grades: 95%. CAS No. 41451-91-6. Molecular formula: C37H65NO14. Mole weight: 747.91. | |
| Erythromycin EP Impurity M | An impurity of Erythromycin. Erythromycin is a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 61S ribosomal subunit, blocking the progression of nascent polypeptide chains. Alternative Names: Erythromycin G; 12-Deoxy-16-hydroxyerythromycin. CAS No. 616234-56-1. Molecular formula: C37H67NO13. Mole weight: 733.93. | |
| Erythromycin EP Impurity N | An impurity of Erythromycin. Erythromycin is a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 56S ribosomal subunit, blocking the progression of nascent polypeptide chains. Alternative Names: (3R,4S,5S,6R,7R,9R,11R,12S,13R,14R)-14-ethyl-4,6,7,12-tetrahydroxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione; Erythronolide B. Grades: > 95%. CAS No. 3225-82-9. Molecular formula: C21H38O7. Mole weight: 402.52. | |
| Erythropterin | Erythropterin. Alternative Names: Erythropterin; 3-(2-Amino-4,5,6,8-tetrahydro-4,6-dioxopteridin-7(3H)-ylidene)-2-oxopropanoic acid; Einecs 231-214-4. Grades: 95%. CAS No. 7449-3-8. Molecular formula: C9H7N5O5. Mole weight: 265.19. | |
| Erythrosin B | Erythrosin B is a red xanthene dye derived from fluorone, commonly used as a food coloring agent. Alternative Names: Erythrosine; 3',6'-Dihydroxy-2',4',5',7'-tetraiodo-spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one disodium salt; Fluorescein, 2',4',5',7'-tetraiodo-, disodium salt; 2,4,5,7-Tetraiodofluorescein Disodium Salt; 2',4',5',7'-Tetraiodofluorescein Disodium Salt; Acid Red 51; Aizen Erythrosine; Aizen Food Red 3; Basovit Red 425E; Calcocid Erythrosine N; Canacert Erythrosine BS; Ceplac; Cilefa Pink B; Dolkwal Erythrosine; Edicol Supra Erythrosin AS; Edicol Supra Erythrosine A; Erythrosin; Erythrosin B sodium salt; Erythrosin BS; Erythrosine 3B; Erythrosine B-FO; Erythrosine BS. Grades: ≥95%. CAS No. 16423-68-0. Molecular formula: C20H6I4Na2O5. Mole weight: 879.86. | |
| Erythrosine acid | Erythrosine acid is a red xanthene dye derived from fluorone, commonly used as a food coloring agent. Alternative Names: Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-2',4',5',7'-tetraiodo-; 3',6'-Dihydroxy-2',4',5',7'-tetraiodospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one; Fluorescein, 2',4',5',7'-tetraiodo-; 2',4',5',7'-Tetraiodofluorescein; 3',6'-Dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one; C.I. 45430:2; C.I. Solvent Red 140; Erythrosin J; Erythrosine J; Iodeosin; NSC 328781; Solvent Red 140; Tetraiodofluorescein; Erythrosin B. Grades: ≥95%. CAS No. 15905-32-5. Molecular formula: C20H8I4O5. Mole weight: 835.89. | |
| Erythrosine Lake | Erythrosine Lake. Alternative Names: Erythrosine Lake; Food red No.3 aluminum lake. Grades: 95%. CAS No. 12227-78-0. Molecular formula: C60H18Al2I12O15. Mole weight: 2555.59. | |
| Erythrulose | Erythrulose. Grades: 95%. CAS No. 40031-31-0. Molecular formula: C4H8O4. Mole weight: 120.10. | |
| Esaxerenone | Esaxerenone is a highly potent and selective non-steroidal mineralocorticoid receptor antagonist. Esaxerenone is currently under clinical trials developed by Daiichi Sankyo Company for the treatment of hypertension, essential hypertension, hyperaldosteronism, and diabetic nephropathies. Uses: Potential treatment of hypertension, diabetic nephropathies, etc. Alternative Names: Esaxerenone; CS-3150; CS 3150; CS3150; XL-550; XL550; XL 550; 1-(2-hydroxyethyl)-4-methyl-N-(4-methylsulfonylphenyl)-5-[2-(trifluoromethyl)phenyl]pyrrole-3-carboxamide. CAS No. 1632006-28-0. Molecular formula: C22H21F3N2O4S. Mole weight: 466.475. | |
| Esculin sesquihydrate | Esculin sesquihydrate is a remarkable biomedical compound, proudly bestowed with its pronounced anti-inflammatory and antioxidant attributes. It is used for studying chronic inflammatory disorders, perilous thrombotic conditions and debilitating vascular afflictions. Alternative Names: 6,7-Dihydroxycoumarine-6-glucopyranoside; Esculetin-6-b-D-glucopyranoside; Aesculin; Aesculinum. CAS No. 66778-17-4. Molecular formula: C15H16O9.3/2H2O. Mole weight: 367.31. | |
| ESERINE HYDROCHLORIDE | ESERINE HYDROCHLORIDE. Alternative Names: ESERINE HYDROCHLORIDE; PHYSOSTIGMINE HYDROCHLORIDE. CAS No. 6091-12-9. Molecular formula: C15H22ClN3O2. Mole weight: 311.81. | |
| Esterase, acetylcholine | Esterase, acetylcholine. Alternative Names: ACETYLCHOLINE ESTERASE; ACETYLCHOLINESTERASE; ACETYLCHOLINE ACETYLHYDROLASE; ACETYLCHOLINE ACETYLHYDROLASE HUMAN; ACETYLCHOLINE ACETYLHYDROLASE TYPE VI-S; ACETYLCHOLINE ACETYLHYDROLASE TYPE V-S; ACETYLCHOLINE ACETYLHYDROLASE TYPE XII-S; EC 3.1.1.7. Grades: 95%. CAS No. 9000-81-1. | |
| Esterase Paenibacillus barcinonensis, recombinant | Esterase Paenibacillus barcinonensis, recombinant. Grades: 95%. CAS No. 9016-18-6. | |
| Estetrol | Estetrol is a human steroid hormone produced by fetal liver from estradiol and estriol during pregnancy. Alternative Names: 15α-Hydroxyestriol; Donesta. Grades: 97%. CAS No. 15183-37-6. Molecular formula: C18H24O4. Mole weight: 304.39. | |
| Estradiol Hemihydrate Impurity D | 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. Alternative Names: delta9,11-Estradiol. Grades: > 95%. CAS No. 791-69-5. Molecular formula: C18H22O2. Mole weight: 270.37. | |
| Estradiol 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. Alternative Names: 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. Alternative Names: (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. | |
| Estratetraenol | Estratetraenol is a steroid produced by women having pheromone-like activities. Alternative Names: 1,3,5(10)-16-Estratetraen-3-ol. Grades: 98%. CAS No. 1150-90-9. Molecular formula: C18H22O. Mole weight: 254.37. | |
| 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. Alternative Names: 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. | |
| Estriol succinate | Estriol succinate. CAS No. 514-68-1. Molecular formula: C26H32O9. Mole weight: 388.45412. | |
| 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. Alternative Names: Estrone 3-O-β-D-glucuronide; 17-Oxoestra-1,3,5(10)-trien-3-yl β-D-glucopyranosiduronic acid; Estrone glucosiduronate; Estrone glucuronide; Estrone monoglucosiduronate; Estrone monoglucuronide; Estrone β-D-glucuronide; Estrone β-glucuronide. Grades: ≥95%. CAS No. 2479-90-5. Molecular formula: C24H30O8. Mole weight: 446.50. | |
| Estrone 3-Sulfate Sodium Salt | A derivative of Estrone. Estrone is one of the three naturally occurring estrogens, the others being estradiol and estriol. Alternative Names: 3-(Sulfooxy)-estra-1,3,5(10)-trien-17-one, sodium salt; NSC 18313; Estra-1,3,5(10)-trien-17-one, 3-(sulfooxy)-, sodium salt (1:1); Estrone 3-O-sulfate, sodium salt; Estrone sulfate sodium salt; Estrone, hydrogen sulfate sodium salt; 3-Sulfatoxyestra-1,3,5(10)-trien-17-one sodium salt; Conestoral; Estrone sodium sulfate; Estrone sulfate sodium; Morestin; Sodium estrone sulfate; Sodium estrone-3-sulfate. Grades: ≥95%. CAS No. 438-67-5. Molecular formula: C18H21NaO5S. Mole weight: 372.41. | |
| Etafedrine HCl (Ethylephedrine HCl) | Etafedrine or ethylephedrine is a long-acting bronchodilator. It was previously commercially available as both the free base and as the hydrochloride salt. Alternative Names: Etafedrine hydrochloride; α-[1-(Ethylmethylamino)ethyl]benzenemethanol Hydrochloride; α-[1-(Ethylmethylamino)ethyl]benzyl Alcohol Hydrochloride. Grades: > 95%. CAS No. 5591-29-7. Molecular formula: C12H19NO.HCl. Mole weight: 229.75. | |
Our database is helping our users find suppliers everyday.
