Pharmaceutical Intermediates

Heterocyclic Building Blocks

Nitrogen, oxygen and sulphur heterocycles, including pyridines, pyrimidines, indoles, piperazines and triazoles, for medicinal and process chemistry.

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Tyk2-IN-8

CAS: 2127109-84-4
Formula: C₂₀H₁₇N₉
MW: 383.4 g/mol

ZX-044470

Umbelliferone, 99%

CAS: 93-35-6
Formula: C₉H₆O₃
MW: 162.14 g/mol

ZX-011488

Urea,N-[6-[[6-(4-fluorophenyl)-1,2,4-triazolo[4,3-b]pyridazin-3-yl]thio]-2-benzothiazolyl]-N`-[2-(4-morpholinyl)ethyl]

CAS: 1116743-46-4
Formula: C₂₅H₂₃FN₈O₂S₂
MW: 550.6 g/mol

ZX-040578

Uric Acid Riboside

CAS: 2124-54-1
Formula: C₁₀H₁₂N₄O₇
MW: 300.22 g/mol

ZX-040133

Uridine 5′-monophosphate disodium salt, ≥99%

CAS: 3387-36-8
Formula: C₉H₁₁N₂Na₂O₉P
MW: 368.14 g/mol

ZX-011060

Uridine 5′-monophosphate disodium salt, EP

CAS: 3387-36-8
Formula: C₉H₁₁N₂Na₂O₉P
MW: 368.14 g/mol

ZX-038769

Uridine 5′-monophosphate, ≥98%

CAS: 58-97-9
Formula: C₉H₁₃N₂O₉P
MW: 324.18 g/mol

ZX-011061

Uridine-5'-diphosphate sodium salt (UDP), From yeast

CAS: 27821-45-0
Formula: C₉H₁₂N₂Na₂O₁₂P₂
MW: 448.12 g/mol

ZX-018667

Vedotin

CAS: 646502-53-6
Formula: C₃₉H₆₇N₅O₇
MW: 718 g/mol

ZX-041011

Velpatasvir S,S Isomer (Imidazole)Boc

CAS: 1378391-45-7
Formula: C₄₄H₅₃N₇O₇
MW: 791.9 g/mol

ZX-036373

Vinamidine

CAS: 58511-83-4
Formula: C₄₆H₅₆N₄O₁₀
MW: 825 g/mol

ZX-045786

Violuric acid>97% (t), >97%

CAS: 26351-19-9
Formula: C₄H₅N₃O₅
MW: 175.1 g/mol

ZX-018796

Visnagin

CAS: 82-57-5
Formula: C₁₃H₁₀O₄
MW: 230.22 g/mol

ZX-034413

Wedelolactone

CAS: 524-12-9
Formula: C₁₆H₁₀O₇
MW: 314.25 g/mol

ZX-047272

Wogonin

CAS: 632-85-9
Formula: C₁₆H₁₂O₅
MW: 284.26 g/mol

ZX-041028

Wortmannin

CAS: 19545-26-7
Formula: C₂₃H₂₄O₈
MW: 428.4 g/mol

ZX-046537

Xanthopterin

CAS: 119-44-8
Formula: C₆H₅N₅O₂
MW: 179.14 g/mol

ZX-041388

Xanthosine dihydrate, for biochemistry

CAS: 5968-90-1
Formula: C₁₀H₁₆N₄O₈
MW: 320.26 g/mol

ZX-018906

Xanthurenic Acid

CAS: 59-00-7
Formula: C₁₀H₇NO₄
MW: 205.17 g/mol

ZX-042888

Y-27632 Dihydrochloride

CAS: 129830-38-2
Formula: C₁₄H₂₃Cl₂N₃O
MW: 320.3 g/mol

ZX-040475

Yoshimulactone Green (YLG)

CAS: 1807549-00-3
Formula: C₂₇H₂₀O₇
MW: 456.4 g/mol

ZX-045503

α-Methyl-5-(2-thienylmethoxy)-1H-indole-3-ethanamine Monohydrochloride

CAS: 160521-72-2
Formula: C₁₆H₁₉ClN₂OS
MW: 322.9 g/mol

ZX-044410

α,3-Dimethyl-2-quinoxalinemethanol 1,4-Dioxide

CAS: 104097-59-8
Formula: C₁₁H₁₂N₂O₃
MW: 220.22 g/mol

ZX-043915

α,3-Dimethyl-2-quinoxalinemethanol 4-Oxide

CAS: 1226491-98-0
Formula: C₁₁H₁₂N₂O₂
MW: 204.22 g/mol

ZX-043916

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