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.
Ethyl 3-(((Benzyloxy)carbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoate is an impurity of Sitagliptin. Sitagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor for treatment of diabetes mellitus type 2. Molecular formula: C20H20F3NO4. Mole weight: 395.37.
Ethyl [(3-chloro-2-pyridinyl)amino](oxo)acetate
An impurity of Edoxaban, which is an oral anticoagulant drug and a direct factor Xa inhibitor. Synonyms: Acetic acid, 2-[(3-chloro-2-pyridinyl)amino]-2-oxo-, ethyl ester; Edoxaban Impurity 23. Grade: ≥95%. CAS No. 1700085-03-5. Molecular formula: C9H9ClN2O3. Mole weight: 228.63.
Ethyl 3-deoxy-2,5-di-O-toluoyl-L-threo-pentofuranoside is an intricate and intriguing biomedical entity, boasting a captivating repertoire of studying influenza A and B viruses, herpes simplex virus and the notorious respiratory syncytial virus. Synonyms: Ethyl 3-deoxy-2,5-di-O-toluoyl-L-threo-pentofuranoside. Molecular formula: C23H26O6. Mole weight: 398.45.
An impurity of Venlafaxine. Venlafaxine is a serotonin-norepinephrine reuptake inhibitor (SNRI) that is used as an antidepressant. According to different doses, it effects on serotonergic transmission, noradrenergic systems and dopaminergic neurotransmission. Venlafaxine is commonly used to treat depression, general anxiety disorder, social phobia, panic disorder, and vasomotor symptoms. Synonyms: Decyclohexanol-ethoxycarbonyl-O-desmethyl Venlafaxine; α-[(Dimethylamino)methyl]-4-hydroxybenzeneacteic Acid Ethyl Ester. CAS No. 1346600-77-8. Molecular formula: C13H19NO3. Mole weight: 237.3.
Ethyl 3-methylisoxazole-4-carboxylate
an impurity in Leflunomide. Synonyms: 3-Methylisoxazole-4-carboxylic Acid Ethyl Ester. Grade: > 95%. CAS No. 20328-15-8. Molecular formula: C7H9NO3. Mole weight: 155.15.
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: Levofloxacin Impurity 18; (E)-Ethyl 3-(dimethylamino)-2-(2,3,4,5-tetrafluorobenzoyl)acrylate. CAS No. 138998-47-7. Molecular formula: C14H13F4NO3. Mole weight: 319.25.
Ethyl 3-O-(2-Naphthylmethyl)-4,6-O-Benzylidene-1-Thio-β-D-Galactopyranoside, a bioactive compound extensively utilized in the biomedical industry, manifests remarkable therapeutic potentials against a wide range of diseases, encompassing cancers and viral infections. Its paramount importance lies in its pivotal role as a constituent in the formulation of drugs that selectively target distinct cellular pathways, thereby augmenting their effectiveness in disease management. Synonyms: (4aR,6S,7R,8R,8aS)-6-(ethylthio)-8-(naphthalen-2-ylmethoxy)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-ol. Molecular formula: C26H28O5S. Mole weight: 452.57.
Ethyl 3-O-(2-Naphthylmethyl)-4,6-O-Benzylidene-1-Thio-β-D-Glucopyranoside, a biomedical marvel, emerges as an exceptional ally in combating various afflictions. Its distinguished role as a potent glucosyltransferase inhibitor unveils promising pathways in countering ailments tethered to carbohydrate metabolism. Synonyms: (4aR,6S,7R,8R,8aR)-6-(ethylthio)-8-(naphthalen-2-ylmethoxy)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-ol. Molecular formula: C26H28O5S. Mole weight: 452.57.
Ethyl 3-O-allyl-2-O-benzyl-4,6-O-benzylidene-1-thio-β-D-galactopyranoside is significant in the field of carbohydrate chemistry and is used as an intermediate in the synthesis of various complex carbohydrates and glycoconjugates. It is particularly valuable for its potential applications in the preparation of specific glycolipids and their derivatives, which are important in pharmaceutical and chemical research. The compound is also known for its role in the synthesis of oligosaccharides and polysaccharides, which are crucial for various biological functions. Synonyms: Ethyl 2-O-(phenylmethyl)-4,6-O-(phenylmethylene)-3-O-2-propen-1-yl-1-thio-β-D-galactopyranoside; (4aR,6S,7R,8S,8aS)-8-(Allyloxy)-7-(benzyloxy)-6-(ethylthio)-2-phenylhexahydropyrano[3,2-d][1,3]dioxine; Ethyl 2-O-benzyl-4,6-O-benzylidene-3-O-2-propen-1-yl-1-thio-β-D-galactopyranoside. Grade: ≥95%. Molecular formula: C25H30O5S. Mole weight: 442.57.
Ethyl 3-O-allyl-2-O-benzyl-4,6-O-[(S)-benzylidene]-1-thio-β-D-galactopyranoside is significant in the field of carbohydrate chemistry and is used as an intermediate in the synthesis of various complex carbohydrates and glycoconjugates. It is particularly valuable for its potential applications in the preparation of specific glycolipids and their derivatives, which are important in pharmaceutical and chemical research. The compound is also known for its role in the synthesis of oligosaccharides and polysaccharides, which are crucial for various biological functions. Synonyms: Ethyl 2-O-(phenylmethyl)-4,6-O-[(S)-phenylmethylene]-3-O-2-propen-1-yl-1-thio-β-D-galactopyranoside; (2S,4aR,6S,7R,8S,8aS)-8-(Allyloxy)-7-(benzyloxy)-6-(ethylthio)-2-phenylhexahydropyrano[3,2-d][1,3]dioxine. Grade: ≥95%. CAS No. 1203549-89-6. Molecular formula: C25H30O5S. Mole weight: 442.57.
Ethyl 3-O-benzyl-2-deoxy-2-[(2,2,2-trichloroacetyl)amino]-6-O-levulinoyl-4-O-(9-fluorenylmethoxycarbonyl)-1-thio-β-D-glucopyranoside, a compound extensively utilized within the biomedical industry, exhibits exceptional potential for inhibiting specific enzymes crucial in tumor growth and metastasis. Furthermore, it showcases remarkable efficacy in combating diverse cancers, including breast, lung, and colon, by impeding cancer cell proliferation and instigating programmed cell death. Molecular formula: C37H38Cl3NO9S. Mole weight: 779.12.
Ethyl 3-o-benzyl-4,6-o-benzylidene-2-deoxy-2-phthalimido-beta-d-thioglucopyranoside is an immensely significant biomedical compound, used for studying ailments like cancer, diabetes and inflammation. Synonyms: Ethyl 3-o-benzyl-4,6-o-benzylidene-2-deoxy-2-phthalimido-beta-d-thioglucopyranoside; 2-((4aR,6S,7R,8R,8aS)-8-(Benzyloxy)-6-(ethylthio)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)isoindoline-1,3-dione; 2-[(4Ar,6S,7R,8R,8aS)-6-ethylsulfanyl-2-phenyl-8-phenylmethoxy-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-7-yl]isoindole-1,3-dione; MFCD15144993; Ethyl3-o-benzyl-4,6-o-benzylidene-2-deoxy-2-phthalimido-beta-d-thioglucopyranoside. CAS No. 129519-27-3. Molecular formula: C30H29NO6S. Mole weight: 531.62.
Ethyl 3-O-benzyl-4,6-O-benzylidene-2-O-levulinoyl-b-D-thioglucopyranoside is an indispensable compound, acting as a vital constituent in the synthetic procedures aimed at studying diverse ailments. This particular substance finds widespread application in the drug development of prevailing disorders like cancer, diabetes and viral infections. Synonyms: 1-(Ethylthio)-2-O-(4-oxopentanoyl)-3-O-benzyl-4-O,6-O-benzylidene-1-deoxy-beta-D-glucopyranose; (4AR,6S,7R,8S,8aR)-8-(benzyloxy)-6-(ethylthio)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl 4-oxopentanoate. CAS No. 889129-00-4. Molecular formula: C27H32O7S. Mole weight: 500.60.
Ethyl 3-O-benzyl-4,6-O-benzylidene-D-thiomannopyranoside is a compound, acclaimed for its multifaceted properties in studying an array of afflictions, encompassing diabetes, cancer and microbial infections. It is a momentous instrument in the realm of drug exploration and evolution. Synonyms: (4AR,7S,8R,8aR)-8-(benzyloxy)-6-(ethylthio)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-ol. CAS No. 173935-67-6. Molecular formula: C22H26O5S. Mole weight: 402.50.
Ethyl 3-O-Levulinoyl-4,6-O-Benzylidene-1-Thio-α-D-Mannopyranoside is a complex carbohydrate-based compound, which is extensively used in glycoconjugate synthesis. In addition, its high affinity towards specific proteins and modulation ability of immune responses, underscores its immense potential in medicinal applications against a variety of debilitating conditions, such as cancer, as well as inflammatory disorders.
Ethyl 3-O-Levulinoyl-4,6-O-Benzylidene-1-Thio-β-D-Galactopyranoside is a crucial compound used in biomedicine. It is commonly employed in the synthesis of potential drugs targeting bacterial or fungal infections. With its unique structure, it shows potential as a promising antifungal or antibacterial agent. Molecular formula: C20H26O7S. Mole weight: 410.48.
Ethyl 3-O-Levulinoyl-4,6-O-Benzylidene-1-Thio-β-D-Glucopyranoside, also known as EOLBTG, epitomizes a cutting-edge chemical entity extensively utilized in the illustrious realm of biomedical research. This exquisite molecule demonstrates immense potentiality in engendering efficacious therapeutic interventions targeted towards diverse afflictions pertaining to glucose metabolism and carbohydrate chemistry. Molecular formula: C20H26O7S. Mole weight: 410.48.
Ethyl (3R,4R,5S)-4-N-Acetyl(1,1-dimethylethyl)amino-5-N,N-diallylamino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate is an intermediate of enantiomeric derivatives of Oseltamivir, which can be used in COVID19-related research. Synonyms: 1-Cyclohexene-1-carboxylic acid, 4-[acetyl(1,1-dimethylethyl)amino]-5-(di-2-propen-1-ylamino)-3-(1-ethylpropoxy)-, ethyl ester, (3R,4R,5S)-; (3R,4R,5S)-ethyl 4-(N-(tert-butyl)acetamido)-5-(diallylamino)-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate; Oseltamivir Impurity 64; Ethyl (3R,4R,5S)-4-(N-(tert-butyl)acetamido)-5-(diallylamino)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate. Grade: ≥95%. CAS No. 651324-07-1. Molecular formula: C26H44N2O4. Mole weight: 448.64.
An impurity of Oseltamivir. Oseltamivir is an antiviral medication used to treat and prevent influenza A and B infections. Synonyms: 1-Cyclohexene-1-carboxylic acid, 4-[(1,1-dimethylethyl)amino]-5-(di-2-propen-1-ylamino)-3-(1-ethylpropoxy)-, ethyl ester, (3R,4R,5S)-; Ethyl (3R,4R,5S)-4-[(1,1-dimethylethyl)amino]-5-(di-2-propen-1-ylamino)-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate; Ethyl (3R,4R,5S)-5-N,N-Diallylamino-4-(1,1-dimethylethyl)amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate; Oseltamivir Impurity 15; Oseltamivir Impurity 50. Grade: ≥95%. CAS No. 651324-06-0. Molecular formula: C24H42N2O3. Mole weight: 406.60.
An impurity of Oseltamivir. Oseltamivir is an antiviral medication used to treat and prevent influenza A and B infections. Synonyms: Oseltamivir Impurity 6; 1-Cyclohexene-1-carboxylic acid, 5-[(1,1-dimethylethyl)amino]-3-(1-ethylpropoxy)-4-hydroxy-, ethyl ester, (3R,4S,5R)-; Ethyl (3R,4S,5R)-5-[(1,1-dimethylethyl)amino]-3-(1-ethylpropoxy)-4-hydroxy-1-cyclohexene-1-carboxylate; Ethyl (3R,4S,5R)-5-N-(1,1-Dimethylethyl)amino-3-(1-ethylpropoxy)-4-hydroxy-1-cyclohexene-1-carboxylate; Oseltamivir Impurity 48. Grade: ≥95%. CAS No. 651324-04-8. Molecular formula: C18H33NO4. Mole weight: 327.46.
Ethyl (3R,4S,5S)-4,5-Epoxy-3-(1-ethylpropoxy)cyclohex-1-ene-1-carboxylate is an intermediate of Oseltamivir, which can be used in COVID19-related research. Synonyms: (1S,5R,6S)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester; Oseltamivir Impurity 6; 7-Oxabicyclo[4.1.0]hept-3-ene-3-carboxylic acid, 5-(1-ethylpropoxy)-, ethyl ester, (1S,5R,6S)-; [1S-(1a,5b,6a)]-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic acid ethyl ester. Grade: ≥95%. CAS No. 204254-96-6. Molecular formula: C14H22O4. Mole weight: 254.32.
Ethyl (3S,16R)-apovincaminate
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: Ethyl (41S,13AR)-13A-ethyl-2,3,41,5,6,13A-hexahydro-1H-indolo[3,2,1-DE]pyrido[3,2,1-IJ][1,5]naphthyridine-12-carboxylate. CAS No. 85647-43-4. Molecular formula: C22H26N2O2. Mole weight: 350.46.
An impurity of Olmesartan, which is a specific angiotensin II type 1 (AT1) receptor antagonist with antihypertensive effect. CAS No. 1039762-39-4. Molecular formula: C46H46N6O3. Mole weight: 730.9.
An impurity of Sorafenib. Sorafenib is a small inhibitor of several tyrosine protein kinases, such as VEGFR, PDGFR and Raf family kinases, for the treatment of primary kidney cancer, advanced primary liver cancer and radioactive iodine resistant advanced thyroid carcinoma. Synonyms: PAPE-ethyl Carbamate; Sorafenib related compound 7. Grade: > 98%. CAS No. 2206827-12-3. Molecular formula: C16H17N3O4. Mole weight: 315.32.
Ethyl 4,5-Bis(2-methoxyethoxy)-2-nitrobenzoate
A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Uses: Ethyl 4,5-bis(2-methoxyethoxy)-2-nitrobenzoate is used in the syntheses of 4-(indol-3-yl)quinazolines as epidermal growth factor receptor tyrosine kinase inhibitors. it is also used to prepare erlotinib hydrochloride (e625000), a useful drug in treatment of non-small-cell lung cancer. Synonyms: 4,5-bis(2-methoxyethoxy)-2-nitrobenzoic acid ethyl ester; ethyl 4,5-bis(2-methoxyethoxy)-2-nitrobenzoate. Grade: > 95 %. CAS No. 179688-26-7. Molecular formula: C15H21NO8. Mole weight: 343.33.
An impurity of Parecoxib which is a COX2 selective inhibitor and a water-soluble and injectable prodrug of valdecoxib. Synonyms: Benzenesulfonic acid, 4-(5-methyl-3-phenyl-4-isoxazolyl)-, ethyl ester; Parecoxib Impurity 27. Grade: >95%. CAS No. 1884279-18-8. Molecular formula: C18H17NO4S. Mole weight: 343.40.
An impurity of Riociguat. Riociguat is used in the treatment for pulmonary hypertension. Synonyms: [4,6-Diamino-2-[1-[(2-fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl]-5-pyrimidinyl]methylcarbamic acid ethyl ester; Riociguat Impurity 16. CAS No. 625115-53-9. Molecular formula: C21H21FN8O2. Mole weight: 436.44.
Ethyl 4,6-di-O-benzyl-2-deoxy-2-[(2,2,2,-trichloroacetyl)amino]-3-O-(9-fluorenylmethoxycarbonyl)-1-thio-β-D-galactopyranoside, a multifaceted chemical compound found in the biomedical industry, serves as an essential asset in diverse capacities. Researchers primarily utilize it to scrutinize the intricacies of pharmaceutical interventions, unveiling new avenues for targeted therapies and disease prevention. With its profound implications in the realms of cancer, diabetes, and neurological disorders, this compound contributes significantly to the scientific exploration of disease mechanisms. Synonyms: β-D-Galactopyranoside, ethyl 2-deoxy-4,6-bis-O-(phenylmethyl)-1-thio-2-[(2,2,2-trichloroacetyl)amino]-, 3-(9H-fluoren-9-ylmethyl carbonate). CAS No. 1937239-42-3. Molecular formula: C39H38Cl3NO7S. Mole weight: 771.14.
Ethyl 4,6-O-Benzylidene-1-Thio-α-D-Mannopyranoside, a remarkable biomedical compound, unravels its efficacy in combatting various diseases and conditions. Its profound anti-cancer potential has captured the attention of researchers, who are investigating its ability to impede malignant cell proliferation. In addition, the compound's antimicrobial attributes have garnered considerable scientific interest. Through precise molecular pathway targeting and intricate cellular process interruption, this compound emerges as a highly auspicious contender for pharmaceutical advancements within the realm of biomedicine. Synonyms: (4aR,6R,7S,8R,8aS)-6-(ethylthio)-2-phenylhexahydropyrano[3,2-d][1,3]dioxine-7,8-diol; Ethyl 4,6-O-(phenylmethylene)-1-thio-α-D-mannopyranoside; Ethyl 4,6-O-benzylidene-α-D-thiomannopyranoside. CAS No. 153062-17-0. Molecular formula: C15H20O5S. Mole weight: 312.38.
Ethyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-b-D-thioglucopyranoside is a compound with potential usage in the biomedical field, showcasing remarkable attributes for studying diseases like cancer and infections. Synonyms: 2-[(4aR,6S,7R,8R,8aS)-6-ethylsulfanyl-8-hydroxy-2-phenyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-7-yl]isoindole-1,3-dione; Ethyl 4,6-o-benzylidene-2-deoxy-2-phthalimido-beta-d-thioglucopyranoside; SCHEMBL9219030; Ethyl4,6-o-benzylidene-2-deoxy-2-phthalimido-beta-d-thioglucopyranoside. CAS No. 129519-28-4. Molecular formula: C23H23NO6S. Mole weight: 441.50.
Ethyl 4,6-O-benzylidene-2-O-levulinoyl-b-D-thioglucopyranoside is a paramount compound serving as an indispensable intermediary in the fabrication of prospective anti-neoplastic compounds. Molecular formula: C20H26O7S. Mole weight: 410.48.
Ethyl 4,6-O-Benzylidene-3-O-(2-methylnaphthyl)-2-O-benzoyl-1-thio-β-D-glucopyranoside, a remarkable compound enhancing the biomedical industry, unveils promising therapeutic properties for diverse ailments. Its immense potential in precise drug targeting and disease intervention has captivated researchers. Synonyms: β-D-Glucopyranoside, ethyl 3-O-(2-naphthalenylmethyl)-4,6-O-[(R)-phenylmethylene]-1-thio-, 2-benzoate. Grade: 98%. CAS No. 352008-11-8. Molecular formula: C33H32O6S. Mole weight: 556.68.
Ethyl 4,6-O-benzylidene-3-O-tert-butyldimethylsilyl-2-O-levulinoyl-b-D-thioglucopyranoside is a key biochemical compound with significant biomedical applications, intricately participating in the synthesis of groundbreaking pharmaceuticals. CAS No. 1423035-47-5. Molecular formula: C26H40O7SSi. Mole weight: 524.74.
Ethyl 4,6-O-benzylidene-b-D-galactopyranoside
Ethyl 4,6-O-benzylidene-b-D-galactopyranoside, a renowned compound within the biomedical industry, proves to be highly advantageous in drug development for multiple ailments such as cancer and neurological disorders. Encouraging research has showcased its efficacy as a potential therapeutic agent, effectively impeding the growth and proliferation of tumor cells in specific cancer types. CAS No. 101833-22-1. Molecular formula: C15H20O6. Mole weight: 296.32.