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Pharmaceuticals

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Intermediates

Serial No Catalog No CAS No Chemical Name Availability
1 KITL-C100001 13683-41-5 (1-bromovinyl) trimethylsilane Yes
2 KITL-C100007 871360-40-6 (R)-N-(2-(4-isopropyl-4,5-dihydrooxazol-2-yl) – 6-methylphenyl)methane sulfonamide Yes
3 KITL-C100165 219823-47-9 (R)-tetrahydrofuran-3-yl 4-methylbenzenesulfonate Yes
4 KITL-C100227 4072-67-7 1,1'-([1,1'-biphenyl]-4,4'-diyl)bis(2-bromoethanone) Yes
5 KITL-C100402 5467-58-3 1-bromo-4-methoxynaphthalene Yes
6 KITL-C100406 29668-44-8 2,3-dihydrobenzo[b][1,4]dioxine-6-carbaldehyde Yes
7 KITL-C100005 91352-76-0 2,4-dimethoxy Benzaldehyde Dimethyl Acetal Yes
8 KITL-C100035 1540576-88-2 2-(2-(chloromethoxy)ethoxy) propane Yes
9 KITL-C100229 153184-13-5 2-(2-bromophenyl)propanoic acid Yes
10 KITL-C100309 16681-56-4 2-bromo-1H-imidazole Yes
11 KITL-C100403 177748-63-9 2-Bromo-Alpha,Alpha-Dimethyl-Benzeneacetic Acid, Methyl Ester Yes
12 KITL-C100002 5434-21-9 4-aminophthalic acid Yes
13 KITL-C100246 69872-17-9 4-bromo-1H-pyrrolo[2,3-c]pyridine Yes
14 KITL-C100400 571-57-3 4-bromonaphthalen-1-ol Yes
15 KITL-C100407 183322-18-1 4-chloro-6,7-bis(2-methoxy)quinazoline Yes
16 KITL-C100059 3598-13-8 4-Chlorophenoxyacetonitrile Yes
17 KITL-C100397 7474-97-7 4-hydroxy-1-naphthoic acid Yes
18 KITL-C100003 610-35-5 4-hydroxyphthalic acid Yes
19 KITL-C100401 13041-62-8 4-methoxy-1-naphthoic acid Yes
20 KITL-C100396 824-94-2 4-Methoxybenzyl Chloride Yes

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Impurities

Serial No Catalog No CAS No Chemical Name Availability
1 KITL-C100163 704916-12-1 (2R,3R,4R,5R)-5-((benzoyloxy) methyl)-3-fluorotetrahydrofuran-2,4-diyl dibenzoate Yes
2 KITL-C100388 NA (R)-8-(3-aminopiperidin-1-yl)-3-methyl-1,7-bis((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dione Yes
3 KITL-C100395 3140-74-7 1,3,5-Triazine-2,4-diamine,6-chloro-N2,N2,N4,N4-tetrameth Yes
4 KITL-C100373 NA 1-((4-methylquinazolin-2-yl)methyl)piperidin-3-amine hydrochloride Yes
5 KITL-C100368 40172-95-0 1-(2-Furoyl)piperazine  Yes
6 KITL-C100333 NA 2-((3-aminophenethyl)amino)-1-phenylethan-1-ol Yes
7 KITL-C100293 97614-43-2 2-Deox2-Deoxy-2 fluoro-1,3,5,tri-o-benzyl D-ribofuranosey-2 fluoro-1,3,5,tri-o-benzyl D-ribofuranose Yes
8 KITL-C100237 166947-09-7 3-(4-(trifluoromethyl)phenyl)propanal -  Yes
9 KITL-C100374 NA 3-(4-nitrobenzyl)-5-phenyloxazolidin-2-one Yes
10 KITL-C100394 2401-64-1 4,6-dichloro-N,N-dimethyl-1,3,5-triazin-2-amine Yes
11 KITL-C100258 28888-44-0 6,7-Dimethoxyquinazoline-2,4-dione Yes
12 KITL-C100164 NA 7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione Yes
13 KITL-C100351 NA 8-(3-aminopiperidin-1-yl)-1,7-bis((4-methylquinazolin-2-yl)methyl)-5,7-dihydro-1H-purine-2,6-dione Yes
14 KITL-C100372 NA 8-(3-aminopiperidin-1-yl)-3-methyl-1,7-di(prop-1-yn-1-yl)-3,4,5,7-tetrahydro-1H-purine-2,6-dione Yes
15 KITL-C100197 NA 8-bromo-1-(but-2-yn-1-yl)-7-(4-methoxybenzyl)-3-methyl-1H-purine-2,6(3H,7H)-dione (LNG-Impurity) Yes
16 KITL-C100259 24131-07-5 Alpha-cyano-alpha-phenyl butyric acid methyl ester Yes
17 KITL-C100787 NA Bortezomib standard In Transit
18 KITL-C100786 NA Bortezomib(R,R)- Diastereomer In Transit
19 KITL-C100376 NA tert-butyl ((3R)-1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,4,5,6,7-hexahydro-1H-purin-8-yl)piperidin-3-yl)carbam Yes
20 KITL-C100371 NA tert-butyl (1-(3-methyl-1-((4-methylquinazolin-2-yl)methyl)-7-((4-methylquinolin-2-yl)methyl)-2,6-dioxo-2,3,4,5,6,7-hexahydro-1H-purin-8-yl)piperidin- Yes

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Impurities

Serial No Catalog No CAS No Chemical Name Availability
1 KITL-C100163 704916-12-1 (2R,3R,4R,5R)-5-((benzoyloxy) methyl)-3-fluorotetrahydrofuran-2,4-diyl dibenzoate Yes
2 KITL-C100388 NA (R)-8-(3-aminopiperidin-1-yl)-3-methyl-1,7-bis((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dione Yes
3 KITL-C100395 3140-74-7 1,3,5-Triazine-2,4-diamine,6-chloro-N2,N2,N4,N4-tetrameth Yes
4 KITL-C100373 NA 1-((4-methylquinazolin-2-yl)methyl)piperidin-3-amine hydrochloride Yes
5 KITL-C100368 40172-95-0 1-(2-Furoyl)piperazine  Yes
6 KITL-C100333 NA 2-((3-aminophenethyl)amino)-1-phenylethan-1-ol Yes
7 KITL-C100293 97614-43-2 2-Deox2-Deoxy-2 fluoro-1,3,5,tri-o-benzyl D-ribofuranosey-2 fluoro-1,3,5,tri-o-benzyl D-ribofuranose Yes
8 KITL-C100237 166947-09-7 3-(4-(trifluoromethyl)phenyl)propanal -  Yes
9 KITL-C100374 NA 3-(4-nitrobenzyl)-5-phenyloxazolidin-2-one Yes
10 KITL-C100394 2401-64-1 4,6-dichloro-N,N-dimethyl-1,3,5-triazin-2-amine Yes
11 KITL-C100258 28888-44-0 6,7-Dimethoxyquinazoline-2,4-dione Yes
12 KITL-C100164 NA 7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione Yes
13 KITL-C100351 NA 8-(3-aminopiperidin-1-yl)-1,7-bis((4-methylquinazolin-2-yl)methyl)-5,7-dihydro-1H-purine-2,6-dione Yes
14 KITL-C100372 NA 8-(3-aminopiperidin-1-yl)-3-methyl-1,7-di(prop-1-yn-1-yl)-3,4,5,7-tetrahydro-1H-purine-2,6-dione Yes
15 KITL-C100197 NA 8-bromo-1-(but-2-yn-1-yl)-7-(4-methoxybenzyl)-3-methyl-1H-purine-2,6(3H,7H)-dione (LNG-Impurity) Yes
16 KITL-C100259 24131-07-5 Alpha-cyano-alpha-phenyl butyric acid methyl ester Yes
17 KITL-C100787 NA Bortezomib standard In Transit
18 KITL-C100786 NA Bortezomib(R,R)- Diastereomer In Transit
19 KITL-C100376 NA tert-butyl ((3R)-1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,4,5,6,7-hexahydro-1H-purin-8-yl)piperidin-3-yl)carbam Yes
20 KITL-C100371 NA tert-butyl (1-(3-methyl-1-((4-methylquinazolin-2-yl)methyl)-7-((4-methylquinolin-2-yl)methyl)-2,6-dioxo-2,3,4,5,6,7-hexahydro-1H-purin-8-yl)piperidin- Yes

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