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Heterocyclic Building Blocks

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0104-001477

$580.00
(S)-4-hydroxy-4-ethyl-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione
CAS#: 110351-94-5
Size:100mg

0104-084398

$3,500.00
PMPA (NAALADase inhibitor);2-(PhosphonoMethyl)pentane-1,5-dioicacid
CAS#: 173039-10-6,
Size: 200mg
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0104-068222

$495.00
tert-butyl 3-(2-((5-nitro-1H-benzo[d]imidazol-2-yl)oxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-068628

$450.00
tert-butyl 3-(2-((5-nitrobenzo[d]oxazol-2-yl)oxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-066500

$315.00
tert-butyl 3-(2-((5-nitrobenzo[d]thiazol-2-yl)oxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-028606

$395.00
tert-butyl 3-(2-((5-nitropyridin-2-yl)oxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-028452

$355.00
tert-butyl 3-(2-((6-bromopyridin-2-yl)oxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-028860

$395.00
tert-butyl 3-(2-((6-bromopyridin-3-yl)methoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-063724

$295.00
tert-butyl 3-(2-((6-chloro-2-(methylthio)pyrimidin-4-yl)oxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-066143

$395.00
tert-butyl 3-(2-((6-chloropyridazin-3-yl)methoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-066011

$295.00
tert-butyl 3-(2-((6-chloropyridazin-3-yl)oxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-028573

$355.00
tert-butyl 3-(2-((6-chloropyridin-3-yl)methoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-064108

$295.00
tert-butyl 3-(2-((6-chloropyrimidin-4-yl)oxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-066065

$295.00
tert-butyl 3-(2-((6-methylpyridazin-3-yl)oxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-069303

$395.00
tert-butyl 3-(2-((6-nitroquinoxalin-2-yl)oxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-075182

$480.00
tert-butyl 3-(2-((methylsulfonyl)oxy)ethyl)azetidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075604

$220.00
tert-butyl 3-(2-((methylsulfonyl)oxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-076273

$355.00
tert-butyl 3-(2-((methylsulfonyl)oxy)ethyl)pyrrolidine-1-carboxylate
CAS#:
Size: 1.0g

0104-070482

$395.00
tert-butyl 3-(2-(1-(1H-pyrrol-2-yl)ethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-070206

$395.00
tert-butyl 3-(2-(1-(furan-2-yl)ethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-064950

$395.00
tert-butyl 3-(2-(1-(pyrazin-2-yl)ethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-028348

$380.00
tert-butyl 3-(2-(1-(pyridin-2-yl)ethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-066386

$395.00
tert-butyl 3-(2-(1-(thiazol-2-yl)ethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-067412

$395.00
tert-butyl 3-(2-(1-(thiophen-2-yl)ethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-070287

$395.00
tert-butyl 3-(2-(2-(furan-2-yl)-2-oxoethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-070563

$395.00
tert-butyl 3-(2-(2-oxo-2-(1H-pyrrol-2-yl)ethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-065470

$395.00
tert-butyl 3-(2-(2-oxo-2-(pyrazin-2-yl)ethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-028939

$410.00
tert-butyl 3-(2-(2-oxo-2-(pyridin-2-yl)ethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-066684

$450.00
tert-butyl 3-(2-(2-oxo-2-(thiazol-2-yl)ethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-067667

$395.00
tert-butyl 3-(2-(2-oxo-2-(thiophen-2-yl)ethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-066720

$295.00
tert-butyl 3-(2-(benzo[d]isothiazol-3-yloxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-068664

$295.00
tert-butyl 3-(2-(benzo[d]oxazol-2-yloxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-066534

$295.00
tert-butyl 3-(2-(benzo[d]thiazol-2-yloxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-071848

$320.00
tert-butyl 3-(2-(chloromethyl)-1H-benzo[d]imidazol-1-yl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-071860

$320.00
tert-butyl 3-(2-(chloromethyl)-1H-benzo[d]imidazol-1-yl)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-071968

$380.00
tert-butyl 3-(2-(chloromethyl)-3H-imidazo[4,5-b]pyridin-3-yl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-071980

$380.00
tert-butyl 3-(2-(chloromethyl)-3H-imidazo[4,5-b]pyridin-3-yl)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-075192

$620.00
tert-butyl 3-(2-(cyclopropylamino)ethyl)azetidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075365

$510.00
tert-butyl 3-(2-(cyclopropylamino)ethyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-076269

$550.00
tert-butyl 3-(2-(cyclopropylamino)ethyl)pyrrolidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075189

$580.00
tert-butyl 3-(2-(dimethylamino)ethyl)azetidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075605

$620.00
tert-butyl 3-(2-(dimethylamino)ethyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-076274

$520.00
tert-butyl 3-(2-(dimethylamino)ethyl)pyrrolidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075190

$580.00
tert-butyl 3-(2-(ethylamino)ethyl)azetidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075357

$510.00
tert-butyl 3-(2-(ethylamino)ethyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-076261

$455.00
tert-butyl 3-(2-(ethylamino)ethyl)pyrrolidine-1-carboxylate
CAS#:
Size: 1.0g

0104-070279

$350.00
tert-butyl 3-(2-(furan-2-yl)-2-oxoethoxy)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-070292

$350.00
tert-butyl 3-(2-(furan-2-yl)-2-oxoethoxy)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-071878

$320.00
tert-butyl 3-(2-(hydroxymethyl)-1H-benzo[d]imidazol-1-yl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-071890

$320.00
tert-butyl 3-(2-(hydroxymethyl)-1H-benzo[d]imidazol-1-yl)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-071998

$380.00
tert-butyl 3-(2-(hydroxymethyl)-3H-imidazo[4,5-b]pyridin-3-yl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-072010

$380.00
tert-butyl 3-(2-(hydroxymethyl)-3H-imidazo[4,5-b]pyridin-3-yl)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-075191

$580.00
tert-butyl 3-(2-(isopropylamino)ethyl)azetidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075361

$510.00
tert-butyl 3-(2-(isopropylamino)ethyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-076265

$495.00
tert-butyl 3-(2-(isopropylamino)ethyl)pyrrolidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075188

$580.00
tert-butyl 3-(2-(methylamino)ethyl)azetidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075353

$510.00
tert-butyl 3-(2-(methylamino)ethyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-076257

$455.00
tert-butyl 3-(2-(methylamino)ethyl)pyrrolidine-1-carboxylate
CAS#:
Size: 1.0g

0104-019743

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tert-butyl 3-(2-(methylamino)phenyl)propanoate
CAS#: N/A
Size:

0104-035120

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tert-Butyl 3-(2-(methylsulfonyl)pyrimidin-4-yl)piperidine-1-carboxylate
CAS#: 1190927-73-1, Size:

0104-012876

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tert-butyl 3-(2-(methylsulfonyl)pyrimidin-4-ylamino)pyrrolidine-1-carboxylate
CAS#:
Size:

0104-027767

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tert-butyl 3-(2-(methylthio)pyrimidin-4-ylamino)pyrrolidine-1-carboxylate
CAS#:
Size:

0104-065434

$395.00
tert-butyl 3-(2-(pyrazin-2-ylmethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-065374

$295.00
tert-butyl 3-(2-(pyrazin-2-yloxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-028645

$295.00
tert-butyl 3-(2-(pyridin-2-ylmethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-028904

$295.00
tert-butyl 3-(2-(pyridin-2-yloxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-028961

$355.00
tert-butyl 3-(2-(pyridin-3-ylmethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-029001

$355.00
tert-butyl 3-(2-(pyridin-4-ylmethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-064050

$295.00
tert-butyl 3-(2-(pyrimidin-2-yloxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-069337

$295.00
tert-butyl 3-(2-(quinoxalin-2-yloxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-066609

$295.00
tert-butyl 3-(2-(thiazol-2-yloxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-066862

$295.00
tert-butyl 3-(2-(thiazol-5-ylmethoxy)ethyl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-067795

$210.00
tert-butyl 3-(2-(thiophen-3-yl)acetamido)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-067816

$210.00
tert-butyl 3-(2-(thiophen-3-yl)acetamido)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-071908

$320.00
tert-butyl 3-(2-(trifluoromethyl)-1H-benzo[d]imidazol-1-yl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-071920

$320.00
tert-butyl 3-(2-(trifluoromethyl)-1H-benzo[d]imidazol-1-yl)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-072028

$380.00
tert-butyl 3-(2-(trifluoromethyl)-3H-imidazo[4,5-b]pyridin-3-yl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-072040

$380.00
tert-butyl 3-(2-(trifluoromethyl)-3H-imidazo[4,5-b]pyridin-3-yl)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-035471

Call for pricing
tert-Butyl 3-(2,2,2-trifluoroacetyl)-3,8-diazabicyclo[3.2.1]octane-8-carboxylate
CAS#: 824982-19-6, Size:

0104-087480

Call for pricing
tert-butyl 3-(2,2-dibromovinyl)azetidine-1-carboxylate
CAS#: 1197419-14-9, Size:

0104-069854

$210.00
tert-butyl 3-(2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamido)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-069865

$210.00
tert-butyl 3-(2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamido)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-069895

$210.00
tert-butyl 3-(2,3-dihydrobenzo[b][1,4]dioxine-5-carboxamido)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-069916

$210.00
tert-butyl 3-(2,3-dihydrobenzo[b][1,4]dioxine-5-carboxamido)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-069952

$210.00
tert-butyl 3-(2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamido)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-069973

$210.00
tert-butyl 3-(2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamido)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-071938

$320.00
tert-butyl 3-(2-acetyl-1H-benzo[d]imidazol-1-yl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-071950

$320.00
tert-butyl 3-(2-acetyl-1H-benzo[d]imidazol-1-yl)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-072058

$380.00
tert-butyl 3-(2-acetyl-3H-imidazo[4,5-b]pyridin-3-yl)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-072070

$380.00
tert-butyl 3-(2-acetyl-3H-imidazo[4,5-b]pyridin-3-yl)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-075187

$265.00
tert-butyl 3-(2-aminoethyl)azetidine-1-carboxylate
CAS#:
Size: 1.0g

0104-076253

$295.00
tert-butyl 3-(2-aminoethyl)pyrrolidine-1-carboxylate
CAS#:
Size: 1.0g

0104-007876

Call for pricing
tert-butyl 3-(2-aminophenyl)propanoate
CAS#: N/A
Size:

0104-034846

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tert-Butyl 3-(2-bromoacetyl)piperidine-1-carboxylate
CAS#: 1219813-78-1, Size:

0104-075185

$420.00
tert-butyl 3-(2-bromoethyl)azetidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075338

$240.00
tert-butyl 3-(2-bromoethyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-076241

$415.00
tert-butyl 3-(2-bromoethyl)pyrrolidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075184

$420.00
tert-butyl 3-(2-chloroethyl)azetidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075334

$420.00
tert-butyl 3-(2-chloroethyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-076237

$415.00
tert-butyl 3-(2-chloroethyl)pyrrolidine-1-carboxylate
CAS#:
Size: 1.0g

0104-062547

$295.00
tert-butyl 3-(2-chloro-N-methylnicotinamido)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-015243

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tert-butyl 3-(2-cyanoacetyl)piperidine-1-carboxylate
CAS#:
Size:

0104-075181

$465.00
tert-butyl 3-(2-hydroxyethyl)azetidine-1-carboxylate
CAS#:
Size: 1.0g

0104-079967

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TERT-BUTYL 3-(2-HYDROXYETHYL)AZETIDINE-1-CARBOXYLATE
CAS#: 152537-03-6, Size:

0104-076233

$280.00
tert-butyl 3-(2-hydroxyethyl)pyrrolidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075186

$415.00
tert-butyl 3-(2-iodoethyl)azetidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075342

$620.00
tert-butyl 3-(2-iodoethyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-076245

$455.00
tert-butyl 3-(2-iodoethyl)pyrrolidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075183

$620.00
tert-butyl 3-(2-mercaptoethyl)azetidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075346

$620.00
tert-butyl 3-(2-mercaptoethyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-076249

$620.00
tert-butyl 3-(2-mercaptoethyl)pyrrolidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075322

$315.00
tert-butyl 3-(2-methoxy-2-oxoethyl)piperidine-1-carboxylate
CAS#:
Size: 1.0g

0104-034847

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tert-Butyl 3-(2-methoxy-2-oxoethyl)piperidine-1-carboxylate
CAS#: 691876-16-1, Size:

0104-076226

$150.00
tert-butyl 3-(2-methoxy-2-oxoethyl)pyrrolidine-1-carboxylate
CAS#:
Size: 1.0g

0104-075180

$218.00
tert-butyl 3-(2-methoxy-2-oxoethylidene)azetidine-1-carboxylate
CAS#:
Size: 1.0g

0104-079484

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tert-Butyl 3-(2-methoxy-2-oxoethylidene)azetidine-1-carboxylate
CAS#: 1105662-87-0, Size:

0104-034517

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tert-Butyl 3-(2-nitrophenoxy)pyrrolidine-1-carboxylate
CAS#: 1233860-24-6, Size:

0104-070555

$350.00
tert-butyl 3-(2-oxo-2-(1H-pyrrol-2-yl)ethoxy)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-070568

$350.00
tert-butyl 3-(2-oxo-2-(1H-pyrrol-2-yl)ethoxy)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-065462

$350.00
tert-butyl 3-(2-oxo-2-(pyrazin-2-yl)ethoxy)piperidine-1-carboxylate
CAS#:
Size: 500mg

0104-065475

$350.00
tert-butyl 3-(2-oxo-2-(pyrazin-2-yl)ethoxy)pyrrolidine-1-carboxylate
CAS#:
Size: 500mg

0104-029623

$350.00
tert-butyl 3-(2-oxo-2-(pyridin-2-yl)ethoxy)piperidine-1-carboxylate
CAS#:
Size: 500mg

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