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Headquartered in New Jersey, USA, ChemScence is a global leading manufacturer and supplier of building blocks and fine research chemicals. We now have branches in Sweden and India. Our mission is to pave the way for drug discovery by providing the most innovative chemicals with the highest-level quality for a reasonable price. Our Team We have over 1100 chemists and analysts, and half of the team hold Master's degree or higher. Our R&D team work closely with pharmaceutical/biotech companies, universities, and research institutions. We currently own over 4,000 ChemScene exclusive building blocks which are structurally novel. Our Facilities The R&D laboratory is more than 3,000 m² and is equipped with a wide range of scientific instruments, allowing us to perform complex custom synthetic tasks on scales ranging from milligrams to hundreds of kilograms. The quality control management laboratory is equipped with high-performance liquid chromatograph, digital melting point apparatus, digital polarimeter, UV spectrophotometer, acidometer, and other testing equipment. Quality Our strict quality control procedures enable us to consistently deliver excellent products to our customers. ChemScene also provides our customers with chemical testing data related to our products, such as HNMR, LC-MS, HPLC, and other chemical stability/activity information. Our Services - Catalog Compounds
- Custom Synthesis
- World-wide Chemical Sourcing
- Bulk Quantity Order
Our Catalog Products We deliver an extensive portfolio of products, including Building Blocks & Intermediates, Thin Layer Chromatography Plates, Bioactive Small Molecules, Natural Products, Peptides, Dyes and Bio-assay Reagents, Screening Libraries, etc. ChemScene now have over 45,000 Building Blocks & Intermediates in our catalog and more than 20,000 of them are in stock. In stock products will be shipped out on the same day upon receipt of customer’s purchase order. Products are offered at variable quantities and sizes to meet different customer needs. |
Product List: 447,372
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((((((2R)-1-(6-(((3R,4R,5S,6R)-3,4-Dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)amino)-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphoryl)bis(oxy))bis(methylene) diis
Formula: C31H50N5O20P
CS-0416068
843.72
97% (((R)-12-((S)-8-Fluoro-6,11-dihydrodibenzo[b,e]thiepin-11-yl)-6,8-dioxo-3,4,6,8,12,12a-hexahydro-1H-[1,4]oxazino[3,4-c]pyrido[2,1-f][1,2,4]triazin-7-yl)oxy)methyl methyl carbonate
CAS:1985606-40-3
Formula: C27H24FN3O7S
CS-0080581
553.56
98% ((1,3,8,10-tetraoxo-1,3,8,10-tetrahydroanthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-2,9-diyl)bis(4,1-phenylene))diboronicacid
CAS:1798300-46-5
Formula: C36H20B2N2O8
CS-0169872
630.17
98% ((1R,3R,E)-5-((E)-2-((1R,3AS,7AR)-1-((2R,5R,E)-5,6-DIMETHYLHEPT-3-EN-2-YL)-7A-METHYLDIHYDRO-1H-INDEN-4(2H,5H,6H,7H,7AH)-YLIDENE)ETHYLIDENE)-4-METHYLENECYCLOHEXANE-1,3-DIYL)BIS(OXY)BIS(TERT-BUTYLDIMETHYLSILANE)
CAS:115540-28-8
Formula: C40H72O2Si2
CS-M1297
641.17
97% ((1R,3S,E)-5-((E)-2-((1R,3AS,7AR)-1-((2R,5R,E)-5,6-DIMETHYLHEPT-3-EN-2-YL)-7A-METHYLDIHYDRO-1H-INDEN-4(2H,5H,6H,7H,7AH)-YLIDENE)ETHYLIDENE)-4-METHYLENECYCLOHEXANE-1,3-DIYL)BIS(OXY)BIS(TERT-BUTYLDIMETH YLSILANE)
CAS:111594-58-2
Formula: C40H72O2Si2
CS-M0046
641.17
97% ((1R,3S,E)-5-((E)-2-((1R,3AS,7AR)-1-((2R,5S)-5,6-DIMETHYLHEPTAN-2-YL)-7A-METHYLDIHYDRO-1H-INDEN-4(2H,5H,6H,7H,7AH)-YLIDENE)ETHYLIDENE)-4-METHYLENECYCLOHEXANE-1,3-DIYL)BIS(OXY)BIS(TERT-BUTYLDIMETHYLSILANE)
CAS:2229745-37-1
Formula: C40H74O2Si2
CS-M1283
643.19
98% ((1S,3R,10aS,10bR,11S,12aS)-10b-Fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen Phosphate (Dexamethasone Impurity)
Formula: C22H30FO8P
CS-0166348
472.44
98% ((1S,3S,10aS,10bR,11S,12aS)-10b-Fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen Phosphate (Dexamethasone Impurity)
Formula: C22H30FO8P
CS-0166347
472.44
98% ((2,7-Bis(2-ethylhexyl)-1,3,6,8-tetraoxo-1,2,3,6,7,8-hexahydrobenzo[lmn][3,8]phenanthroline-4,9-diyl)bis(azanetriyl))tetrakis(ethane-2,1-diyl) tetraacetate
CAS:2043039-69-4
Formula: C46H64N4O12
CS-0110166
865.02
98% ((2,7-bis(2-ethylhexyl)-1,3,6,8-tetraoxo-1,2,3,6,7,8-hexahydrobenzo[lmn][3,8]phenanthroline-4,9-diyl)bis(azanetriyl))tetrakis(ethane-2,1-diyl) tetrabenzoate
CAS:2043039-70-7
Formula: C66H72N4O12
CS-0110170
1113.3
98% ((2R,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen phosphate (Dexamethasone Impurity)
Formula: C22H30FO8P
CS-0166364
472.44
98% ((2S,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen phosphate (Dexamethasone Impurity)
Formula: C22H30FO8P
CS-0166353
472.44
98% ((3AR,4R,6R,6AR)-6-(6-AMINO-9H-PURIN-9-YL)-2,2-DIMETHYLTETRAHYDROFURO[3,4-D][1,3]DIOXOL-4-YL)METHYL ((R)-2-((TERT-BUTOXYCARBONYL)AMINO)-5-((2,2,10,10-TETRAMETHYL-4,8-DIOXO-3,9-DIOXA-5,7-DIAZAUNDECAN-6-YLIDENE)AMINO)PENTANOYL)SULFAMATE
Formula: C34H54N10O13S
CS-0080767
842.92
98% ((3AR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-5-yl)methyl 4-methylbenzenesulfonate
CAS:4478-43-7
Formula: C19H26O8S
CS-0468334
414.47
>98% ((3AR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-5-yl)methyl methanesulfonate
CAS:4148-55-4
Formula: C13H22O8S
CS-0468333
338.37
>98% ((3AS,3bR,7aS,8aS)-1-benzyl-2,2,5,5-tetramethylhexahydro-8aH-1lambda3-[1,3]dioxolo[4',5':4,5]furo[3,2-d][1,3]dioxin-8a-yl)methanol
CAS:74342-16-8
Formula: C19H27O6
CS-0524069
351.41
>98% ((3AS,5S,5aR,8aR,8bS)-2,2,7,7-tetramethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-5-yl)methanol
CAS:70932-37-5
Formula: C12H20O6
CS-0523805
260.28
>98% ((3R,10aS,10bR,11S,12aS)-10b-Fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen Phosphate (Dexamethasone Impurity)
Formula: C22H30FO8P
CS-0166346
472.44
98% ((3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen phosphate (Dexamethasone Impurity)
Formula: C22H30FO8P
CS-0166363
472.44
98% ((3S,10aS,10bR,11S,12aS)-10b-Fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen Phosphate (Dexamethasone Impurity)
CAS:360-63-4
Formula: C22H30FO8P
CS-0166349
472.44
98% ((3S,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen phosphate (Dexamethasone Impurity)
Formula: C22H30FO8P
CS-0166362
472.44
98% ((4aS,4bS,10aS,10bR,11S,12aS)-10b-Fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen Phosphate (Dexamethasone Impurity)
Formula: C22H30FO8P
CS-0166344
472.44
98% |
