BOC Sciences 4 - Products

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
2-Propenyl O-2,3-Bis-O-(phenylmethyl)-α-D-glucopyranosyl-(1?4)-O-2,3,6-tris-O-(phenylmethyl)-α-D-glucopyranosyl-(1?4)-2,3,6-tris-O-(phenylmethyl)-β-D-glucopyranoside 2-Propenyl O-2,3-Bis-O-(phenylmethyl)-α-D-glucopyranosyl-(1→4)-O-2,3,6-tris-O-(phenylmethyl)-α-D-glucopyranosyl-(1→4)-2,3,6-tris-O-(phenylmethyl)-β-D-glucopyranoside can be used as an intermediate in the synthesis of 6-α-D-Glucopyranosyl Maltotriose. Sugar composition of sake. Synonyms: 2-Propen-1-yl O-2,3-bis-O-(phenylmethyl)-α-D-glucopyranosyl-(1→4)-O-2,3,6-tris-O-(phenylmethyl)-α-D-glucopyranosyl-(1→4)-2,3,6-tris-O-(phenylmethyl)-β-D-glucopyranoside; 2-Propenyl O-2,3-bis-O-benzyl-α-D-glucopyranosyl-(1→4)-O-2,3,6-tris-O-benzyl-α-D-glucopyranosyl-(1→4)-2,3,6-tris-O-benzyl-β-D-glucopyranoside. CAS No. 171412-00-3. Molecular formula: C77H84O16. Mole weight: 1265.48. BOC Sciences 4
2-Propyl-1H-imidazole-4,5-dicarboxy acid 2-Propyl-1H-imidazole-4,5-dicarboxy acid is an intermediate of Olmesartan, which is a specific angiotensin II type 1 (AT1) receptor antagonist with antihypertensive effect. Synonyms: 1H-Imidazole-4,5-dicarboxylic acid, 2-propyl-; Imidazole-4,5-dicarboxylic acid, 2-propyl-; 2-Propyl-4,5-imidazoledicarboxylic acid; IEM 1795; 2-Propyl-1H-imidazole-4,5-dicarboxy acid; 2-Propyl Imidazole Dicarboxylic Acid. Grade: 95%. CAS No. 58954-23-7. Molecular formula: C8H10N2O4. Mole weight: 198.18. BOC Sciences 4
2-Propyl-1H-indene-1,3(2H)-dione 2-Propyl-1H-indene-1,3(2H)-dione is an impurity of Butylphthalide, an anti-cerebral-ischemia drug. Synonyms: 2-Propyl-2H-indene-1,3-dione; 2-propylindene-1,3-dione. CAS No. 14570-43-5. Molecular formula: C12H12O2. Mole weight: 188.226. BOC Sciences 4
2-propylpentanenitrile One of the impurities of Divalproex sodium. Divalproex Sodium, consisting of a compound of sodium valproate and valproic acid in a 1:1 molar relationship in an enteric coated form, is a HDAC inhibitor used in the treatment of epilepsy. It acts via binding to and inhibiting gamma-aminobutyric acid (GABA) transaminase. Synonyms: 4-Cyanoheptane; Dipropylacetonitrile. CAS No. 13310-75-3. Molecular formula: C8H15N. Mole weight: 125.21. BOC Sciences 4
2-Propylpiperidine hydrochloride 2-Propylpiperidine hydrochloride is a polyketide-derived alkaloid that is toxic to humans and animals. It is a nicotinic acetylcholine receptor antagonist that causes inhibition of the nervous system. Synonyms: Piperidine, 2-propyl-, hydrochloride (1:1); Piperidine, 2-propyl-, hydrochloride; (±)-Coniine hydrochloride; 2-Propylpiperidine monohydrochloride; DL-Coniine hydrochloride; Coniine hydrochloride. Grade: ≥95%. CAS No. 15991-59-0. Molecular formula: C8H18ClN. Mole weight: 163.69. BOC Sciences 4
2-Propylsulfanyl-pyrimidin-4-ol An impurity of Ticagrelor, which is the first reversible oral P2Y12 receptor antagonist and has favorable pharmacokinetics and pharmacodynamics, including rapid peaking of plasma levels (1.5-3 hours) and rapid onset of antiplatelet effects (within 2 hours). Synonyms: 4(1H)-Pyrimidinone, 2-(propylthio)-. CAS No. 54460-95-6. Molecular formula: C7H10N2OS. Mole weight: 170.23. BOC Sciences 4
2-Propynyl-2,3,4,6-tetra-O-acetyl-b-D-glucopyranoside 2-Propynyl-2,3,4,6-tetra-O-acetyl-b-D-glucopyranoside, a fascinating biomedicine marvel, unveils an array of captivating pharmacological exploits. Known for its matchless prowess, this compound wields an assortment of therapeutic abilities, encompassing the domains of inflammation, immune modulation, cancer containment, and neuroprotection. CAS No. 34272-02-1. Molecular formula: C17H22O10. Mole weight: 386.35. BOC Sciences 4
2-Propynylbeta-D-glucopyranoside 2-Propynylbeta-D-glucopyranoside is a notable bioactive compound, exhibiting promising capabilities in the research of ameliorating an assortment of ailments, encompassing carcinogenesis, inflammation, and neurodegenerative pathologies. Synonyms: prop-2-yn-1-yl β-D-glucopyranoside; Propargyl beta-D-glucopyranoside. Grade: 95%. CAS No. 34272-03-2. Molecular formula: C9H14O6. Mole weight: 218.20. BOC Sciences 4
2-Pyridinecarboxamide, 4-[[6-[[[[4-chloro-3-(trifluoromethyl)phenyl]amino]iminomethyl]amino]-3-pyridinyl]oxy]-N-methyl- 2-Pyridinecarboxamide, 4-[[6-[[[[4-chloro-3-(trifluoromethyl)phenyl]amino]iminomethyl]amino]-3-pyridinyl]oxy]-N-methyl- is a potent aryl-guanidino inhibitor. It inhibits cell proliferation, induces G2/M cell cycle arrest and apoptosis. It also inhibits the activation of the PI3K/AKT pathway by downregulating the protein expression of PI3K and phosphorylation of AKT. Synonyms: DCZ3301. Grade: >98.0%. CAS No. 2136278-38-9. Molecular formula: C20H16ClF3N6O2. Mole weight: 464.83. BOC Sciences 4
2-Pyridyl 2,3,4,6-tetra-O-acetyl-b-D-thioglucopyranoside 2-Pyridyl 2,3,4,6-tetra-O-acetyl-b-D-thioglucopyranoside, a pivotal compound widely employed in the biomedicine sector, displays immense importance as a substrate within diverse biochemical assays aimed at scrutinizing enzymatic reactions. Furthermore, this compound finds frequent application in exploring and comprehending the intricate mechanisms behind targeted therapeutic interventions for afflictions encompassing cancer, diabetes, and neurodegenerative disorders. Synonyms: 2-Pyridyl-2,3,4,6-tetra-O-acetyl-1-thio-beta-D-glucopyranoside. CAS No. 105120-89-6. Molecular formula: C19H23NO9S. Mole weight: 441.45. BOC Sciences 4
2-Pyridylethylamine dihydrochloride 2-Pyridylethylamine dihydrochloride is a histamine H1 receptor agonist that produces vasoconstriction. Synonyms: 2-Pyridineethanamine, hydrochloride (1:2); 2-Pyridineethanamine, dihydrochloride; Pyridine, 2-(2-aminoethyl)-, dihydrochloride; 2-(2-Aminoethyl)pyridine dihydrochloride; 2-(2-Pyridyl)ethylamine dihydrochloride; 2-(Pyridin-2-yl)ethanamine dihydrochloride; 2-(β-Aminoethyl)pyridine dihydrochloride; 2-Pyridylethylamine hydrochloride. Grade: ≥99% by HPLC. CAS No. 3343-39-3. Molecular formula: C7H10N2.2HCl. Mole weight: 195.09. BOC Sciences 4
2-Pyrimidinecarbonitrile Cathepsin K is a lysosomal cysteine protease found in osteoclasts whose elevated activity has been linked to the formation of osteoporosis and arthritis. 2-cyano-Pyrimidine is a cathepsin K inhibitor. Synonyms: pyrimidine-2-carbonitrile. Grade: 95+%. CAS No. 14080-23-0. Molecular formula: C5H3N3. Mole weight: 105.10. BOC Sciences 4
2-Pyrrolidinone-[3,3,4,4,5,5-d6] 2-Pyrrolidinone-[3,3,4,4,5,5-d6]. Synonyms: 2-Pyrrolidinone-3,3,4,4,5,5-d6; 2-Pyrrolidinone-d6. Grade: 98% atom D. CAS No. 70607-84-0. Molecular formula: C4HD6NO. Mole weight: 91.14. BOC Sciences 4
2-Pyrrolidinylphosphonic Acid 2-Pyrrolidinylphosphonic Acid is an impurity of Alendronic Acid, which is a bone resorption inhibitor used to treat postmenopausal osteoporosis. Synonyms: Alendronic Acid Impurity; Pyrrolidine-2-phosphonic acid; Alendronic Acid Related Impurity 1; (±)-(pyrrolidin-2-yl)phosphonic acid; Alendronic Acid Impurity 2; Phosphonic acid, 2-pyrrolidinyl-. Grade: ≥95%. CAS No. 73858-59-0. Molecular formula: C4H10NO3P. Mole weight: 151.10. BOC Sciences 4
2'-Quinidinone A derivative of Quinidine. Quinidine is a class I antiarrhythmic agent. It is a stereoisomer of quinine, originally derived from the bark of the cinchona tree. Synonyms: Quinidinone; 6'-Methoxycinchonan-9-one; 14528-53-1; [(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanone; EINECS 238-549-5; 6/'-methoxycinchonan-9-one; CHEMBL2262642; SRFCUPVBYYAMIL-CKFHNAJUSA-N; DTXSID301021294. Grade: > 95%. CAS No. 14528-53-1. Molecular formula: C20H22N2O2. Mole weight: 322.41. BOC Sciences 4
2R,3R-Docetaxel 2R,3R-Docetaxel is an impurity of Docetaxel, which is a semisynthetic derivative of Paclitaxel used to treat a variety of cancers, including breast, head and neck, stomach, prostate, and non-small cell lung cancer. Synonyms: 7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxete Benzenepropanoic Acid Derivative; R-Erythro-taxotere; 3'-epi-docetaxel; 3'(S)-Docetaxel; Paclitaxel Impurity 62; Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βR)-; Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-hydroxy-, 12b-(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, [2aR-[2aα,4β,4aβ,6β,9α(αR*,βR*),11α,12α,12aα,12bα]]-. Grade: ≥90%. CAS No. 133577-32-9. Molecular formula: C43H53NO14. Mole weight: 807.88. BOC Sciences 4
2R,4R-Sacubitril An isomer of Sacubitril. Sacubitril is a neprilysin inhibitor that is commonly used in combination with valsartan (an angiotensin II receptor blocker) to form a dual-acting medication known as sacubitril/valsartan. Synonyms: (2R,4R)-Sacubitril; LCZ 696 Impurity B; 4-((rel-(2R,4R)-1-([1,1'-Biphenyl]-4-yl)-5-ethoxy-4-methyl-5-oxopentan-2-yl)amino)-4-oxobutanoic acid; Sacubitril-(2R,4R) Isomer. Grade: 90%. CAS No. 766480-48-2. Molecular formula: C24H29NO5. Mole weight: 411.49. BOC Sciences 4
2S-2-((3aS,7aR,E)-4-((E)-2-((3S,5R)-3,5-bis((tert-Butyldimethylsilyl)oxy)-2-methylenecyclohxylidene)ethylidene-7a-methyloctahydro-1H-inden-1-yl)propanal A new vitamin D2 analogue was synthesized using the Julia-Kocienski olefination. Uses: Intermediate in the preparation of vitamin d analogs. Synonyms: (αS,1R,3aS,4E,7aR)-4-[(2E)-[(3S,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-α,7a-dimethyl-1H-indene-1-acetaldehyde; [1R-[1α(S*),3aβ,4E(1E,3S*,5R*),7aα]]-4-[[3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-α,7a-dimethyl-1H-indene-1-acetaldehyde; (1S,3R,5E,7E)-1,3-Bis[(tert-butyldimethylsilyl)oxy]-9,10-secopregna-5,7,10(19)-triene-20-carboxaldehyde; CLP 8. Grade: 95%. CAS No. 112828-13-4. Molecular formula: C34H60O3SI2. Mole weight: 573.01. BOC Sciences 4
2-Selenouridine 2-Selenouridine is an extraordinary compound, having wide-ranging utility extends to the research and development of avant-garde pharmaceuticals targeting the insidious grasp of cancer, infectious afflictions, and intricate neurological maladies. Synonyms: Uridine, 2-seleno-. CAS No. 40555-29-1. Molecular formula: C9H12N2O5Se. Mole weight: 307.16. BOC Sciences 4
2-Ser-O-Acetyl Calcitonin (Salmon) An impurity of Calcitonin (salmon). Calcitonin (salmon) is a synthetic form of the hormone calcitonin, derived from salmon. It is a potent 32-amino acid peptide used primarily to manage bone health and calcium regulation. Calcitonin (salmon) is used to treat conditions such as postmenopausal osteoporosis, Paget's disease, and hypercalcemia. Synonyms: Cys-Ser(Ac)-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-Thr-Pro-NH2(Cys1&Cys7 bridge); Ser-2(Ac)-Calcitonin; C-Ser(Ac)-NLSTCVLGKLSQELHKLQTYPRTNTGSGTP-NH2(Cys1&Cys7 bridge); Ser(Ac)2-Calcitonin; H-Cys-Ser(Ac)-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-Thr-Pro-NH2 (Disulfide bond between Cys1 and Cys7); L-Cysteinyl-O-acetyl-L-seryl-L-asparagyl-L-leucyl-L-seryl-L-threonyl-L-cysteinyl-L-valyl-L-leucyl-glycyl-L-lysyl-L-leucyl-L-seryl-L-glutaminyl-L-alpha-glutamyl-L-leucyl-L-histidyl-L-lysyl-L-leucyl-L-glutaminyl-L-threonyl-L-tyrosyl-L-prolyl-L-arginyl-L-threonyl-L-asparagyl-L-threonyl-glycyl-L-seryl-glycyl-L-threonyl-L-prolinamide (1->7)-disulfide; Ser2(Ac)-Calcitonin; [Ser2-O-Acetyl]Calcitonin (salmon). Grade: ≥95%. Molecular formula: C147H242N44O49S2. Mole weight: 3473.93. BOC Sciences 4
2'-TAMRA-AEC-cGMP 2'-TAMRA-AEC-cGMP is a fluorescent cGMP analogue (λexc555 nm, λem580 nm) that can be used for phosphodiesterase studies. Synonyms: 2'- O- (2- [Tetramethylrhodaminyl]aminoethylcarbamoyl)guanosine- 3', 5'- cyclic monophosphate, sodium salt. Grade: ≥ 95% by HPLC. Molecular formula: C38H37N9O12P · Na. Mole weight: 865.7. BOC Sciences 4
2'-TAMRA-AHC-cGMP 2'-TAMRA-AHC-cGMP is a fluorescent cGMP analogue (λexc555 nm, λem580 nm) that can be used for phosphodiesterase studies. Synonyms: 2'- O- (6- [Tetramethylrhodaminyl]aminohexylcarbamoyl)guanosine- 3', 5'- cyclic monophosphate, sodium salt. Grade: ≥ 95% by HPLC. Molecular formula: C42H45N9O12P · Na. Mole weight: 921.8. BOC Sciences 4
2'-tBDSilyl Adenosine (n-PAC) CED phosphoramidite 2'-tBDSilyl Adenosine (n-PAC) CED Phosphoramidite is a specialized reagent used in oligonucleotide synthesis. It incorporates a 2'-tert-butyldimethylsilyl (tBDSilyl) group onto the adenosine (A) nucleoside at the 2'-position. Additionally, it features a nitrilotriacetic acid (n-PAC) group for chelating metal ions and a controlled-efficiency (CED) phosphoramidite for efficient incorporation during solid-phase synthesis. This reagent enables the production of modified RNA oligonucleotides with improved stability and functionality, suitable for various molecular biology and biotechnology applications, including RNA interference and gene expression studies. Synonyms: PAC-rA CEP; N-blocked-5'-O-DMT-2'-O-TBDMS CED adenosine phosphoramidite; (2R,3R,4R,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-((tert-butyldimethylsilyl)oxy)-5-(6-(2-phenoxyacetamido)-9H-purin-9-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite; 5'-Dimethoxytrityl-N-phenoxyacetyl-Adenosine, 2'-O-TBDMS-3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite; Adenosine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(phenoxyacetyl)-, 3'-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]; Pac-A-CE phosphoramidite; rA (Pac) CE-Phosphoramidite; 2'-TBDMS Adenosine (n-PAC) CED phosphoramidite. Grade: 95%. CAS No. 121058-86-4. Molecular formula: C54H68N7O9PSi. Mole weight: 1018.22. BOC Sciences 4
2-t-Butylamino Abacavir O-t-Butylamino Abacavir is a by-product intermediate in synthesizing N6-Cyclopropyl-9-[(1R,4S)-4-[(1,1-dimethylethoxy)methyl]-2-cyclopenten-1-yl]-9H-purine-2,6-diamine (Abacavir EP Impurity F), an impurity of Abacavir, a guanosine analog that inhibits reverse transcriptase (NRTI). Synonyms: ((1S,4R)-4-(2-(tert-Butylamino)-6-(cyclopropylamino)-9H-purin-9-yl)cyclopent-2-en-1-yl)methanol. Molecular formula: C18H26N6O. Mole weight: 342.44. BOC Sciences 4
2-TEDC 2-TEDC is a potent inhibitor of 5-, 12-, and 15-lipoxygenase (IC50 = 0.09, 0.013 and 0.5 μM, respectively). Synonyms: 2-TEDC; 2 TEDC; 2TEDC; 2-(1-Thienyl)ethyl 3,4-dihydroxybenzylidenecyanoacetate. Grade: ≥99% by HPLC. CAS No. 132465-10-2. Molecular formula: C16H13NO4S. Mole weight: 315.34. BOC Sciences 4
2-tert-Butyl-4-hydroxyanisole 2-tert-Butyl-4-hydroxyanisole is an entry inhibitor mediated by the viral envelope protein hemagglutinin (HA), which has insecticidal activity. Synonyms: Phenol, 3-(1,1-dimethylethyl)-4-methoxy-; 3-(1,1-Dimethylethyl)-4-methoxyphenol; TBMP; Phenol, 3-tert-butyl-4-methoxy-; 2-(1,1-Dimethylethyl)-4-hydroxyanisole; 2-tert-Butyl-p-hydroxyanisole; 4-Methoxy-3-(1,1-dimethylethyl)phenol; 4-Methoxy-3-tert-butylphenol; tert-Butyl-3-methoxy-4-phenol. Grade: 95%. CAS No. 88-32-4. Molecular formula: C11H16O2. Mole weight: 180.24. BOC Sciences 4
2'-tert-Butyldimethylsilyl-5'-DMT-N6-methyladenosine 2'-tert-Butyldimethylsilyl-5'-DMT-N6-methyladenosine, a pivotal compound in biomedicine, boasts an indubitable significance in the realm of modified nucleosides synthesis and RNA chemistry. Its unparalleled potency renders it an invaluable therapeutic option against RNA-centric afflictions like cancer, neurodegenerative disorders, and infectious diseases. Abundantly leveraged in biomedical research and pharmaceutical advancements, this prodigious entity stands as an indispensable instrument for selectively targeting distinctive RNA sequences. Molecular formula: C38H47N5O6Si. Mole weight: 697.90. BOC Sciences 4
2'-TFA-NH-2'-Deoxyuridine 2'-TFA-NH-2'-Deoxyuridine is a nucleoside analogue that has been used to treat certain viral infections and cancers. It is incorporated into the DNA of the target cells, causing chain termination and preventing further replication. Its antiviral activity has been observed against herpes simplex virus types 1 and 2, as well as varicella zoster virus. It has also shown promise in slowing the growth of certain tumors. Synonyms: 2'-TFA-NH-dU; 2'-trifluoroacetamido-2'-deoxyuridine; Uridine, 2'-deoxy-2'-[(trifluoroacetyl)amino]-; 2'-Deoxy-2'-[(trifluoroacetyl)amino]uridine; Uridine, 2'-deoxy-2'-[(2,2,2-trifluoroacetyl)amino]-; N-((2R,3R,4S,5R)-2-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-3-yl)-2,2,2-trifluoroacetamide. Grade: ≥97% by HPLC. CAS No. 51989-21-0. Molecular formula: C11H12F3N3O6. Mole weight: 339.22. BOC Sciences 4
2'-TFA-NH-dA 2'-TFA-NH-dA is a meticulously engineered nucleoside, it boasts an unparalleled capacity for seamless assimilation within nucleic acids and DNA chains. Crucially, this remarkable compound unfurls as an indispensable instrument in the comprehensive examination and research of DNA-associated afflictions. Synonyms: 2'-TFA-NH-2'-Deoxyadenosine; 2'-deoxy-2'-trifluoroacetamidoadenosine; Adenosine, 2'-deoxy-2'-[(2,2,2-trifluoroacetyl)amino]-; 2'-Deoxy-2'-[(trifluoroacetyl)amino]adenosine; N-((2R,3R,4S,5R)-2-(6-Amino-9H-purin-9-yl)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-3-yl)-2,2,2-trifluoroacetamide. Grade: ≥97% by HPLC. CAS No. 182626-53-5. Molecular formula: C12H13F3N6O4. Mole weight: 362.26. BOC Sciences 4
2'-TFA-NH-dC 2'-TFA-NH-dC, commonly known as 2'-trifluoroacetamido-2'-deoxycytidine, stands as a fundamental compound profoundly employed in the realm of biomedicine. Esteemed for its invaluable contributions, this product assumes a pivotal position in the creation of nucleotide analogs, crucial for combating a myriad of viral infections and malignancies. Through its indispensability as a principal constituent in the fabrication of targeted chemotherapeutics and antiviral medications, it fosters unprecedented progress in the field of biomedical exploration and pharmaceutical innovation. Synonyms: 2'-TFA-NH-2'-Deoxycytidine; 2'-Deoxy-2'-[(trifluoroacetyl)amino]cytidine; Cytidine, 2'-deoxy-2'-[(2,2,2-trifluoroacetyl)amino]-. Grade: ≥97% by HPLC. CAS No. 84715-67-3. Molecular formula: C11H13F3N4O5. Mole weight: 338.24. BOC Sciences 4
2'-TFA-NH-dG 2'-TFA-NH-dG is an esteemed compound, used for pioneering the research and development in pharmacological compounds which target afflictions rooted in the intricate domain of DNA deterioration and restoration. Synonyms: 2'-TFA-NH-2'-Deoxyguanosine; Guanosine, 2'-deoxy-2'-[(trifluoroacetyl)amino]-; Guanosine, 2'-deoxy-2'-[(2,2,2-trifluoroacetyl)amino]-; 2'-Deoxy-2'-[(trifluoroacetyl)amino]guanosine. Grade: ≥97% by HPLC. CAS No. 144089-98-5. Molecular formula: C12H13F3N6O5. Mole weight: 378.26. BOC Sciences 4
2-Thenoyltrifluoroacetone 2-Thenoyltrifluoroacetone (TTFA) is an inhibitor of respiration in animals and bacteria. Synonyms: 4,4,4-trifluoro-1-thiophen-2-ylbutane-1,3-dione. Grade: ≥ 98 %. CAS No. 326-91-0. Molecular formula: C8H5F3O2S. Mole weight: 222.18. BOC Sciences 4
2-Thio-2'-deoxy Cytidine A 2-thiopyrimidine nucleoside with ant-viral activity. Synonyms: 2-Thio-2'-deoxycytidine; 2'-Deoxy-2-thiocytidine; 4-Amino-1-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2(1H)-thione. Grade: 95%. CAS No. 169557-13-5. Molecular formula: C9H13N3O3S. Mole weight: 243.28. BOC Sciences 4
2-Thio-2'-deoxycytidine-5'-Triphosphate 2-Thio-2'-deoxycytidine-5'-Triphosphate, a nucleoside triphosphate commonly exploited in scientific research, principally towards ascertaining the impact of modified nucleotides on a myriad of ailments, predominantly cancer. This agent is fundamental in exploring DNA replication, transcription, and translation and in developing drugs with cancer-specific targeting ability. Synonyms: 2-Thio-dCTP. Grade: ≥90% by AX-HPLC. Molecular formula: C9H16N3O12P3S. Mole weight: 483.23. BOC Sciences 4
2-Thio-2-deoxy-D-glucopyranose 2-Thio-2-deoxy-D-glucopyranose, a glucose derivative, has been imaged through positron emission tomography as a radiotracer. Furthermore, its effectiveness in hindering aerobic glycolysis has deemed it a promising anti-cancer agent, making it a subject of interest in research studies. Synonyms: (3R,4S,5S,6R)-6-(hydroxymethyl)-3-sulfanyloxane-2,4,5-triol; 2-Thio-D-glucopyranose; D-Glucopyranose, 2-thio-; 2-Thio-2-deoxy-D-glucose; 3-deoxy-3-thio-glucose; 3-deoxy-3-thio-glucopyranose. CAS No. 2089594-17-0. Molecular formula: C6H12O5S. Mole weight: 196.22. BOC Sciences 4
2-Thioadenosine 2-Thioadenosine is a modified nucleoside where the oxygen atom at the 2-position of the adenosine molecule is replaced with a sulfur atom. 2-Thioadenosine is an important modified nucleoside used in research to understand nucleic acid biochemistry and to develop potential therapeutic agents. Its unique sulfur substitution provides distinct properties that can be leveraged in various biological and medical applications. It is also an impurity of Cangrelor. Synonyms: 6-Amino-9-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-3,9-dihydro-2H-purine-2-thione; Cangrelor Impurity 6; 2-Mercaptoadenosine; Adenosine, 1,2-dihydro-2-thioxo-; 2,3-Dihydro-2-thioxoadenosine; Adenosine, 2,3-dihydro-2-thioxo-. Grade: ≥95%. CAS No. 43157-50-2. Molecular formula: C10H13N5O4S. Mole weight: 299.31. BOC Sciences 4
2'-Thioadenosine 2'-Thioadenosine is used as a synthetic intermediate for making a potent and selective erbB-1 (a.k.a. epidermal growth factor receptor) and erbB-2 (a.k.a. neu/her2 growth factor receptor) tyrosine kinase inhibitor. Synonyms: 2'-Thioadenosine; 136904-69-3; CHEMBL14326; (2R,3R,4R,5R)-5-(6-aminopurin-9-yl)-2-(hydroxymethyl)-4-sulfanyloxolan-3-ol; thioadenosine; SCHEMBL2699533; DTXSID20435431; 60239-18-1 (non-salt); BDBM50057300; PD138045; J-006937; (2R,3R,4R,5R)-5-(6-Amino-purin-9-yl)-2-hydroxymethyl-4-mercapto-tetrahydro-furan-3-ol; (2R,3R,4R,5R)-5-(6-Amino-9H-purin-9-yl)-2-(hydroxymethyl)-4-mercaptotetrahydrofuran-3-ol. CAS No. 136904-69-3. Molecular formula: C10H13N5O3S. Mole weight: 283.31. BOC Sciences 4
2-Thio-CTP 2-Thio-CTP, a fascinating nucleotide analog, represents a paramount antiviral agent that suppresses RNA polymerase activity with proven efficacy against HIV-1 and boundless potential to treat other RNA virus infections. Its capacity to inhibit RNA polymerase yields astounding therapeutic results, as reflected in its bioactivity. Synonyms: 2-Thiocytidine-5'-Triphosphate. Grade: ≥90% by AX-HPLC. CAS No. 60247-46-3. Molecular formula: C9H16N3O13P3S. Mole weight: 499.22. BOC Sciences 4
2-Thiocytidine 2-Thiocytidine, a nucleoside analogue, is a potent anti-cancer agent that shows promise in treating several types of cancer, including leukemia, lymphoma, and solid tumors. Through interference with the DNA synthesis process, it effectively halts cancer cell growth, while also demonstrating antiviral activity towards HIV and hepatitis B. From these qualities, it is clear that 2-Thiocytidine holds tremendous potential as a therapeutic agent for the treatment of cancer and viral infections. Synonyms: Cytidine, 2-thio-; 4-amino-1-beta-D-ribofuranosylpyrimidine-2(1H)-thione; 4-Amino-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2(1H)-thione; 2(1H)-Pyrimidinethione, 4-amino-1-β-D-ribofuranosyl-. Grade: ≥95%. CAS No. 13239-97-9. Molecular formula: C9H13N3O4S. Mole weight: 259.28. BOC Sciences 4
2-Thio-dT-CE Phosphoramidite 2-Thio-dT-CE Phosphoramidite is an indispensable entity in the development of nucleic acid sequences, finding utility in fabricating customized oligonucleotides endowed with augmented biofunctionalities. Within the biomedical sphere, this compound assumes a pivotal stance by empowering the research and development of remedies targeting an extensive range of ailments encompassing cancerous afflictions, viral invasions. Synonyms: 5'-Dimethoxytrityl-(N3/O4-toluoyl)-2'-deoxy-2-thioThymidine, 3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite. CAS No. 156783-23-2. Molecular formula: C48H55N4O8PS. Mole weight: 879.02. BOC Sciences 4
2-thio-PAF 2-thio PAF is an isosteric analog of PAF. Synonyms: 1-O-Hexadecyl-2-deoxy-2-thio-S-acetyl-sn-glyceryl-3-phosphorylcholine. Grade: ≥98%. CAS No. 96801-55-7. Molecular formula: C26H54NO6PS. Mole weight: 539.8. BOC Sciences 4
2-Thiophene Acetyl Chloride As a reagent to synthesize diamide derivatives of (S)-BINOL. Synonyms: 2-(2-Thienyl)acetyl Chloride; 2-(2-Thienyl)ethanoyl Chloride; 2-(Thiophen-2-yl)acetyl Chloride; 2-Thienylacetyl Chloride. Grade: > 95%. CAS No. 39098-97-0. Molecular formula: C6H5ClOS. Mole weight: 160.62. BOC Sciences 4
2-Thiophenepropionic acid An impurity of Eprosartan. Eprosartan is an angiotensin II receptor antagonist used for the treatment of high blood pressure. Uses: 3-(thiophen-2-yl)propionic acid (eprosartan usp related compound b) is an intermediate in the synthesis of eprosartan (e590100), a prototype of the imidazoleacrylic acid angiotensin ii receptor antagonists used as an antihypertensive agent. Synonyms: 3-thiophen-2-ylpropanoic acid. Grade: > 95 %. CAS No. 5928-51-8. Molecular formula: C7H8O2S. Mole weight: 156.20. BOC Sciences 4
2-ThiopseudoUridine 2-ThiopseudoUridine is a compound used in the reserch of various cancers and viral infections. Derived from uridine, it possesses unique sulfur chemistry that enhances its anti-tumor and antiviral properties. This compound targets specific enzymes involved in nucleic acid research and development, inhibiting their function and preventing progression. Synonyms: 5-(beta-D-Ribofuranosyl)-2-thiouracil; 1,4-Anhydro-1-(4-hydroxy-2-sulfanylpyrimidin-5-yl)pentitol; 4(1H)-Pyrimidinone, 2,3-dihydro-5-beta-D-ribofuranosyl-2-thioxo-; (1S)-1,4-Anhydro-1-(4-oxo-2-thioxo-1,2,3,4-tetrahydro-5-pyrimidinyl)-D-ribitol. Grade: ≥90% by HPLC. CAS No. 59464-18-5. Molecular formula: C9H12N2O5S. Mole weight: 260.27. BOC Sciences 4
2-Thiothymidine 2-Thiothymidine, a potent antiviral compound utilized in biomedicine, showcases its utility in combatting diverse DNA viral infections. Its efficacy lies in inhibiting viral replication and ameliorating disease severity. Uses: Antiviral agents. Synonyms: 2'-Deoxy-5-methyl-2-thiouridine; 1-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one; 1-(2-Deoxy-β-D-erythro-pentofuranosyl)-5-methyl-2-thioxo-2,3-dihydro-4(1H)-pyrimidinone; 1-(2-Deoxy-β-D-erythro-pentofuranosyl)-2-thiothymine. Grade: ≥95% by HPLC. CAS No. 28585-51-5. Molecular formula: C10H14N2O4S. Mole weight: 258.29. BOC Sciences 4
2-Thiothymidine-5'-Triphosphate 2-Thiothymidine-5'-Triphosphate is an indispensable entity in the realm of molecular biology exploration, exhibiting remarkable significance. This nucleotide analog serving as a potent tool for investigating intricate facets of DNA replication, research and development, and repair mechanisms. Its invaluable contribution extends to unveiling the intricacies surrounding viral replication and unraveling the enigmatic drug resistance mechanisms. Synonyms: 2-Thio-dTTP. Grade: ≥90% by AX-HPLC. Molecular formula: C10H17N2O13P3S. Mole weight: 498.24. BOC Sciences 4
2-Thiouracil 2-Thiouracil is a thiolated uracil derivative that is a known antihyperthyroid agent. Uses: Antimetabolites; antithyroid agents; vasodilator agents. Synonyms: 2-Thioxo-2,3-dihydropyrimidin-4(1H)-one; 4(1H)-Pyrimidinone, 2,3-dihydro-2-thioxo-; 2,3-Dihydro-2-thioxo-4(1H)-pyrimidinone; Uracil, 2-thio-; 2-Mercapto-3H-pyrimidin-4-one; 2-Mercapto-4-hydroxypyrimidine; 2-Mercapto-4-pyrimidinol; 2-Mercapto-4-pyrimidinone; 2-Sulfanyl-3,4-dihydropyrimidin-4-one; 2-Sulfanylidene-1,2,3,4-tetrahydropyrimidin-4-one; 2-Sulfanylpyrimidin-4-ol; 2-Thioxo-2,3-dihydro-1H-pyrimidin-4-one; 4-Hydroxy-2-mercaptopyrimidine; 4-Hydroxy-2-pyrimidinethiol; 6-Hydroxy-2-mercaptopyrimidine; Antagothyroil; Deracil; Nobilen; NSC 19473; NSC 290412; NSC 290413; NSC 290414; Thiouracil. Grade: >98%. CAS No. 141-90-2. Molecular formula: C4H4N2OS. Mole weight: 128.15. BOC Sciences 4
2-Thiouridine 2-Thiouridine, an esteemed biomedical marvel, is renowned for its profound efficacy in combatting malignant neoplasms and thwarting viral affections. This exalted nucleoside derivative ingeniously integrates itself into RNA, instigating the impeding of viral propagation and invoking apoptosis within neoplastic entities. Its exceptional anti-tumorigenic and antiviral prowess has propelled 2-Thiouridine to the vanguard of biomedical exploration and therapeutic breakthroughs. Synonyms: 1-β-D-Ribofuranosyl-2-thiouracil; 1-(beta-D-ribofuranosyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one; 1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one; Thiouridine. Grade: ≥95%. CAS No. 20235-78-3. Molecular formula: C9H12N2O5S. Mole weight: 260.27. BOC Sciences 4
2-Thiouridine-5'-monophosphate triethylammonium salt 2-Thiouridine-5'-monophosphate triethylammonium salt is an essential component employed within the biomedical sector assuming a pivotal function in the progression of compounds aimed at diverse ailments, with a particular emphasis on cancer and viral afflictions. Synonyms: 1-(beta-D-Ribofuranosyl)-2-thio-uracil-5'-phosphate. Grade: ≥ 90%. Molecular formula: C21H43N4O8PS. Mole weight: 542.63. BOC Sciences 4
2-Thio-UTP 2-Thio-UTP is a potent and selective agonist of P2Y2 receptor (EC50 = 0.035 μM). Synonyms: Uridine 5'-(tetrahydrogen triphosphate), 2-thio-; 2-Thiouridine 5'-(tetrahydrogen triphosphate); 2-Thiouridine 5'-triphosphate; ((2R,3S,4R,5R)-3,4-dihydroxy-5-(4-oxo-2-thioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl tetrahydrogen triphosphate; 2-thioUTP; 1-[5-O-(Hydroxy{[hydroxy(phosphonooxy)phosphoryl]oxy}phosphoryl)-β-D-ribofuranosyl]-2-thioxo-2,3-dihydro-4(1H)-pyrimidinone; 2-thio-1-β-D-ribofuranosyl(3H)pyrimidine-2,4-dione 5'-triphosphate. Grade: ≥95%. CAS No. 35763-29-2. Molecular formula: C9H15N2O14P3S. Mole weight: 500.21. BOC Sciences 4
2-Thio-UTP tetrasodium salt 2-ThioUTP tetrasodium salt is a potent and selective P2Y2 agonist (EC50 = 0.035, 0.35 and 1.5 μM for hP2Y2, hP2Y4 and hP2Y6 receptors, respectively). Synonyms: 2-Thiouridine 5'-triphosphate tetrasodium salt; 2-Thiouridine 5'-(tetrahydrogen triphosphate) tetrasodium salt; ((2R,3S,4R,5R)-3,4-dihydroxy-5-(4-oxo-2-thioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl triphosphate tetrasodium salt; Uridine 5'-(tetrahydrogen triphosphate), 2-thio-, sodium salt (1:4). Grade: ≥95%. CAS No. 1343364-70-4. Molecular formula: C9H11N2Na4O14P3S. Mole weight: 588.13. BOC Sciences 4
2-Trifluoromethyl-2'-methoxychalcone 2-Trifluoromethyl-2'-methoxychalcone is a potent activator of Nrf2. Nrf2 activation is central to cytoprotective gene expression against oxidative and/or electrophilic stress. Synonyms: (E)-1-(2-methoxyphenyl)-3-[2-(trifluoromethyl)phenyl]prop-2-en-1-one. Grade: ≥98%. CAS No. 1309371-03-6. Molecular formula: C17H13F3O2. Mole weight: 306.3. BOC Sciences 4
2-Trifluoromethyl-adenosine 2-Trifluoromethyl-adenosine, a highly potent adenosine receptor agonist, has found extensive application in the pharmaceutical industry to study the role of adenosine receptors in an array of diseases, ranging from asthma to inflammation and myocardial ischemia. Promisingly, it has demonstrated potential therapeutic utility as an effective bronchodilator and anti-inflammatory agent, thus extending its scope beyond mere pharmacological studies and into the realm of clinical interventions. Synonyms: 2-(Trifluoromethyl)adenosine; (2R,3R,4S,5R)-2-(6-Amino-2-(trifluoromethyl)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol. Grade: ≥95%. CAS No. 4627-40-1. Molecular formula: C11H12F3N5O4. Mole weight: 335.24. BOC Sciences 4
2-Trifluroacetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-glucopyranosyl Fluoride 2-Trifluroacetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-glucopyranosyl Fluoride, a compound of utmost importance, shows promise in the realm of antiviral therapeutics. Its intricate molecular arrangement contributes to its ability to impede key enzymes essential for viral replication, thereby exhibiting efficacy against a multitude of viral variants. This particular product has garnered extensive scientific scrutiny, with researchers investigating its potential utilization as an antiviral agent against formidable afflictions like influenza, HIV, and herpes. Synonyms: α-D-Glucopyranosyl fluoride, 2-deoxy-2-[(trifluoroacetyl)amino]-, 3,4,6-triacetate. Molecular formula: C14H17F4NO8. Mole weight: 403.28. BOC Sciences 4
2'-UMP 2'-UMP is a metabolite of cytidine-2',3'-cyclic monophosphate. Synonyms: Uridine- 2'- O- monophosphate, sodium salt. Grade: ≥ 95% by HPLC. CAS No. 131-83-9. Molecular formula: C9H13N2O9P (free acid). Mole weight: 324.2 (free acid). BOC Sciences 4
2-Valeryl-17-beta-Estradiol-17-Valerate 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)-2-Valerylestra-1,3,5(10)-triene-1,17-diol 17-Pentanoate; 2-Valerylestradiol Valerate. Grade: > 95%. CAS No. 1421283-56-8. Molecular formula: C28H40O4. Mole weight: 440.63. BOC Sciences 4
30:0 Coenzyme A Ammonium salt 30:0 Coenzyme A Ammonium salt is a complex biochemical compound employed for the purpose of exploring and investigating the intricate subject of fatty acid metabolism. As a catalyzing cofactor, it actively participates in the enzymatic reactions integral to the beta-oxidation of very long chain fatty acids (VLCFAs), playing a central role in the treatment of X-linked adrenoleukodystrophy (X-ALD) and Zellweger syndrome, among other related disorders. Synonyms: Triacontanoyl Coenzyme A (ammonium salt). Grade: >99%. CAS No. 2260795-81-9. Molecular formula: C51H103N10O17P3S. Mole weight: 1253.42. BOC Sciences 4
3-[(1,1-Dimethylethoxy)methyl]heptane 3-[(1,1-Dimethylethoxy)methyl]heptane is an enigmatic and intriguing compound aiding in the advancement of pharmaceutical drugs aimed at afflictions such as cancer, inflammation and metabolic disorders. Synonyms: 3-(Tert-Butoxymethyl)Heptane. Grade: > 95%. CAS No. 83704-03-4. Molecular formula: C12H26O. Mole weight: 186.34. BOC Sciences 4
3,12-Diimino-2,4,11,13-tetraazatetradecanediamide 3,12-Diimino-2,4,11,13-tetraazatetradecanediamide is an impurity produced during the preparation of Chlorhexidine, which is a disinfectant and topical anti-infective agent for reduction of pocket depth in patients with adult periodontitis. Synonyms: 1,1'-(1,6-Hexanediyldicarbamimidoyl)diurea; Urea, N,N''-[1,6-hexanediylbis(iminocarbonimidoyl)]bis-. Grade: 98%. CAS No. 1797132-41-2. Molecular formula: C10H22N8O2. Mole weight: 286.33. BOC Sciences 4
3-(1,3-Benzodioxol-5-yl)serine An impurity of Droxidopa. Droxidopa is a synthetic amino acid precursor which acts as a prodrug to the neurotransmitters norepinephrine (noradrenaline) and epinephrine (adrenaline). It is capable of crossing the protective blood-brain barrier. Synonyms: 3,4-methylenedioxyphenylserine; alpha-Amino-beta-hydroxy-1,3-benzodioxole-5-propanoic acid; Droxidopa Impurity 22; N-Benzyloxycarbonyl DL-threo-βα-Amino-β-hydroxy-1,3-benzodioxole-5-propanoic acid. CAS No. 56672-56-1. Molecular formula: C10H11NO5. Mole weight: 225.20. BOC Sciences 4
3-[1,3-Dihydro-1-oxo-5-[4-[[1-[4-[(1R,2S)-1,2,3,4-tetrahydro-6-hydroxy-2-phenyl-1-naphthalenyl]phenyl]-4-piperidinyl]methyl]-1-piperazinyl]-2H-isoindol-2-yl]-2,6-piperidinedione ARV-471, an oral estrogen receptor PROTAC protein degrader for the treatment of breast cancer, is an heterobifunctional molecule that promotes the interaction between estrogen receptor alpha and intracellular E3 ligase complexes. It leads to ubiquitylation and subsequent degradation of estrogen receptors through the proteasome. In ER positive breast cancer cell lines, it has a strong ability to degrade ER with a half-maximal degradation concentration (DC50) of ~2 nM. Synonyms: 3-(5-(4-((1-(4-((1R,2S)-6-hydroxy-2-phenyl-1,2,3,4-tetrahydronaphthalen-1-yl)phenyl)piperidin-4-yl)methyl)piperazin-1-yl)-1-oxoisoindolin-2-yl)piperidine-2,6-dione; 2,6-Piperidinedione, 3-[1,3-dihydro-1-oxo-5-[4-[[1-[4-[(1R,2S)-1,2,3,4-tetrahydro-6-hydroxy-2-phenyl-1-naphthalenyl]phenyl]-4-piperidinyl]methyl]-1-piperazinyl]-2H-isoindol-2-yl]-. CAS No. 2229711-08-2. Molecular formula: C45H49N5O4. Mole weight: 723.90. BOC Sciences 4
3,17-Divalerate Estradiol A derivative 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: Estradiol 3,17-Divalerate; [(8R,9S,13S,14S,17S)-13-methyl-3-pentanoyloxy-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] pentanoate. Grade: > 95%. CAS No. 63042-28-4. Molecular formula: C28H40O4. Mole weight: 440.63. BOC Sciences 4
3-(1-Benzyl-4-piperidinyl)-2-(3,4-dimethoxybenzyl)propanoic acid 3-(1-Benzyl-4-piperidinyl)-2-(3,4-dimethoxybenzyl)propanoic acid is an intermediate of Donepezil, which is a highly specific reversible acetylcholinesterase (AChE) inhibitor used to treat moderate to severe Alzheimer's disease. Synonyms: alpha-[(3,4-Dimethoxyphenyl)methyl]-1-(phenylmethyl)-4-piperidinepropanoic acid; 4-Piperidinepropanoic acid, α-[(3,4-dimethoxyphenyl)methyl]-1-(phenylmethyl)-; 2-(3,4-Dimethoxybenzyl)-3-(N-benzyl-4-piperidine)propionic acid (Donepezil intermediate). CAS No. 259170-03-1. Molecular formula: C24H31NO4. Mole weight: 397.51. BOC Sciences 4
3-(1-Cyano-1-methylethyl)-alfa,alfa-dimethyl-5-(1H-,1,2,4-triazole-1-ylmethyl)-benzeneacetic acid Anastrozole Impurity. Synonyms: 3-(1-Cyano-1-methylethyl)-alfa,alfa-dimethyl-5-(1H-,1,2,4-triazole-1-ylmethyl)-benzeneacetic acid. Grade: > 95%. CAS No. 1338800-82-0. Molecular formula: C17H20N4O2. Mole weight: 312.37. BOC Sciences 4
31-Dehydro-Thr-Calcitonin 31-Dehydro-Thr-Calcitonin is an impurity of Calcitonin salmon, which is a calcium regulating hormone used to be an effective alternative for the treatment of postmenopausal osteoporosis. Synonyms: H-Cys-Ser-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-Thr(Dehydro)-Pro-NH2 (Disulfide bond between Cys1 and Cys7). Molecular formula: C145H238N44O47S2. Mole weight: 3413.88. BOC Sciences 4
3-(1-Deoxyribofuranosyl)benzamide 3-(1-Deoxyribofuranosyl)benzamide possesses significant relevance with indispensable role lying in widespread implementation for the development and formation of antiviral medications, predominantly focusing on DNA viruses. Its extraordinary molecular configuration contributes to its exceptional capability in effectively hindering viral replication, thereby efficaciously researching viral afflictions such as herpes and hepatitis. Synonyms: Benzamide riboside. CAS No. 138385-29-2. Molecular formula: C12H15NO5. Mole weight: 253.25. BOC Sciences 4
3-(1-Dimethylaminoethyl)phenol An active (major) metabolite of Rivastigmine. Rivastigmine is a cholinesterase inhibitor. It works by increasing the amount of a certain substance (acetylcholine) in the brain, which may help reduce symptoms of dementia in patients with Alzheimer disease. Synonyms: Phenol, 3-[1-(dimethylamino)ethyl]-; 3-[(1S)-1-(Dimethylaminoethyl)]phenol. Grade: 95%. CAS No. 105601-04-5. Molecular formula: C10H15NO. Mole weight: 165.23. BOC Sciences 4
3-((1-Methyl-1H-benzoimidazole-5-carbonyl)-pyridin-2-yl-amino)-propionic Acid Ethyl Ester An impurity of Dabigatran. Dabigatran is a very potent anticoagulant, showing that the terminal phenyl can be substituted by the more hydrophilic 2-pyridyl group without substantial loss of activity. Synonyms: Dabigatran Etexilate impurity H; N-[(1-Methyl-1H-benzimidazol-5-yl)carbonyl]-N-2-pyridinyl-β-alanine ethyl ester; Dabigatran Impurity S. Grade: ≥95%. CAS No. 1702936-92-2. Molecular formula: C19H20N4O3. Mole weight: 352.39. BOC Sciences 4
3,20-Disemicarbazone-11β,17,21-trihydroxy-pregna-1,4-diene-3,20-dione 21-Acetate 3,20-Disemicarbazone-11β,17,21-trihydroxy-pregna-1,4-diene-3,20-dione 21-Acetate is a derivative of Prednisolone, which is a synthetic glucocorticoid, a derivative of cortisol, and can be used to treat a variety of inflammatory and auto-immune conditions. Synonyms: 11β,17-Dihydroxypregna-1,4-diene-3,20-disemicarbazone-21-yl acetate; 21-Acetoxy-11β,17-dihydroxy-pregna-1,4-diene-3,20-dione disemicarbazone; Hydrazinecarboximidamide, 2,2'-[(11β)-21-(acetyloxy)-11,17-dihydroxypregna-1,4-diene-3,20-diylidene]bis-; 2,2'-[(11β)-21-(Acetyloxy)-11,17-dihydroxypregna-1,4-diene-3,20-diylidene]bis[hydrazinecarboximidamide]; Pregna-1,4-diene-3,20-dione, 11β,17,21-trihydroxy-, 21-acetate, 3,20-disemicarbazone; Pregna-1,4-diene-3,20-dione, 11β,17,21-trihydroxy-, disemicarbazone, 21-acetate. Grade: 95% by HPLC. CAS No. 96580-08-4. Molecular formula: C25H36N6O6. Mole weight: 516.59. BOC Sciences 4
3,20-Disemicarbazone-17,21-dihydroxy-pregna-1,4-diene-3,11,20-trione 21-Acetate 3,20-Disemicarbazone-11β,17,21-trihydroxy-pregna-1,4-diene-3,20-dione 21-Acetate is an impurity of Prednisolone, which is a synthetic glucocorticoid, a derivative of cortisol, and can be used to treat a variety of inflammatory and auto-immune conditions. CAS No. 115097-56-8. Molecular formula: C25H34N6O6. Mole weight: 514.57. BOC Sciences 4

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