Pyrimidines And Derivatives
Aromatic organic compounds that consist of an aromatic six-membered ring containing two non-adjacent nitrogen atoms and four carbon atoms; includes compounds derived from pyrimidines.
Quantity
- (4)
- (2)
- (369)
- (10)
- (1)
- (1)
- (33)
- (9)
- (70)
- (2)
- (24)
- (2)
- (2)
- (14)
- (188)
- (4)
- (2)
- (6)
- (21)
- (1)
- (68)
- (1)
- (277)
- (11)
- (3)
- (11)
- (32)
- (2)
- (7)
- (1)
Molecular Weight (g/mol)
- (1)
- (1)
- (1)
- (1)
- (1)
- (21)
- (1)
- (23)
- (7)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (12)
- (3)
- (4)
- (4)
- (4)
- (1)
- (4)
- (7)
- (4)
- (13)
- (1)
- (13)
- (2)
- (1)
- (3)
- (2)
- (1)
- (1)
- (4)
- (7)
- (10)
- (3)
- (17)
- (2)
- (1)
- (2)
- (2)
- (4)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (3)
- (5)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (4)
- (1)
- (7)
- (1)
- (2)
- (1)
- (1)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (2)
- (4)
- (2)
- (1)
- (3)
- (1)
- (4)
- (1)
- (3)
- (1)
- (2)
- (4)
- (2)
- (1)
- (9)
- (1)
- (1)
- (1)
- (2)
- (6)
- (2)
- (1)
- (17)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (7)
- (1)
- (1)
- (2)
- (4)
- (4)
- (3)
- (1)
- (5)
- (3)
- (1)
- (2)
- (1)
- (1)
- (3)
- (3)
- (4)
- (2)
- (1)
- (7)
- (2)
- (1)
- (1)
- (2)
- (2)
- (2)
- (4)
- (1)
- (2)
- (1)
- (5)
- (1)
- (6)
- (1)
- (2)
- (1)
- (3)
- (9)
- (2)
- (2)
- (2)
- (3)
- (2)
- (2)
- (4)
- (2)
- (1)
- (5)
- (11)
- (6)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (7)
- (2)
- (2)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (4)
- (1)
- (4)
- (9)
- (3)
- (8)
- (1)
- (4)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (3)
- (1)
- (2)
- (2)
- (1)
- (2)
- (1)
- (1)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (4)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (3)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (4)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (3)
- (3)
- (1)
- (6)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (3)
- (1)
- (2)
- (2)
- (3)
- (1)
- (1)
- (3)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (2)
- (7)
- (2)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (3)
- (2)
- (2)
- (1)
- (5)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (8)
- (1)
- (1)
- (1)
- (1)
- (1)
- (6)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (3)
- (1)
- (1)
- (1)
- (1)
- (2)
- (3)
- (4)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (4)
- (1)
- (2)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (2)
- (5)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (6)
- (2)
- (4)
- (1)
- (3)
- (1)
- (3)
- (2)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (7)
- (3)
- (2)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (4)
- (1)
- (1)
- (1)
- (5)
- (2)
- (3)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (3)
- (16)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (5)
- (1)
- (1)
- (4)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (15)
- (1)
- (1)
- (1)
- (14)
- (14)
- (1)
- (1)
- (1)
- (3)
- (1)
- (4)
- (1)
- (1)
- (3)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
Percent Purity
- (1)
- (1)
- (1)
- (1)
- (1)
- (4)
- (4)
- (1)
- (2)
- (1)
- (3)
- (2)
- (2)
- (1)
- (4)
- (7)
- (3)
- (5)
- (1)
- (3)
- (1)
- (1)
- (27)
- (3)
- (66)
- (3)
- (34)
- (18)
- (3)
- (17)
- (71)
- (4)
- (27)
- (5)
- (1)
- (6)
- (1)
- (1)
- (2)
- (10)
- (1)
- (2)
- (1)
- (1)
- (3)
- (1)
- (4)
- (2)
- (6)
- (6)
- (59)
- (29)
- (214)
- (25)
- (162)
- (1)
- (3)
- (66)
- (17)
Physical Form
- (2)
- (11)
- (5)
- (340)
- (1)
- (24)
- (1)
- (3)
- (2)
- (3)
- (3)
- (5)
- (2)
- (1)
- (2)
- (10)
- (75)
- (55)
Boiling Point
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (3)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (3)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (2)
- (1)
- (3)
- (2)
- (2)
- (1)
- (4)
- (1)
- (4)
- (1)
- (2)
- (4)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (1)
- (2)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (2)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
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1,036
eMolecules 1903-91-9 | 2-Methoxyacetimidamide hydrochloride | Ambeed | MFCD08752294 | 124.570 | C3H9ClN2O | 97.000 | Cl.COCC(N)=N | 250mg | 521408831
2-Methoxyacetimidamide hydrochloride | Ambeed | 1903-91-9 | MFCD08752294 | 124.570 | C3H9ClN2O | 97.000 | Cl.COCC(N)=N | 250mg | 521408831
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1,037
Medchemexpress LLC DMTr-LNA-5MeU-3-CED-phosphoramidite | 206055-75-6 | 98.8% | 772.82 | 250 MG
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DMTr-LNA-5MeU-3-CED-phosphoramidite is a nucleoside derivative. It is for research use only, suitable for various laboratory applications. Key features include:
- Designed for solid-phase oligonucleotide synthesis
- Contains 5'-O-4,4'-dimethoxytrityl protecting group
- Incorporates 5-methyluracil nucleobase
- Features locked nucleic acid (LNA) modification
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1,038
Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000759726 2-ETHYL-2-METHYLSUCC 50MG
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1,039
Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000740868 ETHYL 3-BROMOPROPANO 1KG
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1,040
Medchemexpress LLC m-PEG2-azide | 215181-61-6 | 250 MG
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m-PEG2-azide is a PEG-based PROTAC linker designed for the synthesis of PROTACs. It serves as a click chemistry reagent, featuring an Azide group. This enables its participation in copper-catalyzed azide-alkyne cycloaddition (CuAAc) reactions with alkyne-containing molecules, as well as strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules possessing DBCO or BCN groups. This product is intended for research use only.
- PEG-based PROTAC linker
- Utilized in the synthesis of PROTACs
- Functions as a click chemistry reagent
- Contains an azide group
- Undergoes copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc)
- Participates in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions
- For research use only
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1,041
Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000742018 1 2-DIPYRIDIN-4-YL 250MG
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1,042
Medchemexpress LLC 4-(2-aminoethyl)-2-methoxyphenol | 554-52-9 | MFCD00060621 | >=97.0% | 167.21 | C9H13NO2 | 250 MG
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3-Methoxytyramine is the O-methylated metabolite of dopamine (3-hydroxytyramine) that functions as a neuromodulator. Supplied as a solid analytical standard, it is intended for research and analytical applications including metabolic profiling and method development.
- Analytical standard for research and analytical applications.
- Molecular formula C9H13NO2; molecular weight 167.21 g/mol.
- Available in small solid pack sizes suitable for laboratory assays.
- Typical purity reported as ≥97% (verify batch certificate of analysis).
- Used as a reference in metabolic studies and analytical workflows such as LC-MS.
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1,043
Medchemexpress LLC Adelmidrol | 1675-66-7 | 98.0% | 250 MG
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Adelmidrol exerts important anti-inflammatory effects that are partly dependent on PPARγ. It reduces NF-κB translocation and COX-2 expression.
- Palmitoylethanolamide analogue.
- Reduces NF-κB translocation, COX-2, and p-ERK expression.
- Reduces proinflammatory cytokine release.
- Reduces the incidence of nitrotyrosine and poly(ADP)ribose in the colon.
- Reduces the degree and severity of macroscopic and histologic signs of colon injury in vivo.
- Significantly reduces body weight loss in an inflammatory bowel disease model.
- Significantly reduces polymorphonuclear cell infiltration in inflamed colon.
- Potential pharmacological treatment for inflammatory bowel disease.
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1,044
Medchemexpress LLC 5'-O-DMT-N2-Ibu-2'-OMe-G | 251647-50-4 | MFCD03428520 | 98.0% | 713.78 g/mol | C38H43N5O9 | 1 G
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5'-O-DMT-N2-Ibu-2'-OMe-G is a protected guanosine derivative used as an intermediate in the synthesis of antisense oligonucleotides and related nucleic acid chemistries. It is supplied for research use and characterized for synthetic applications.
- Protected guanosine derivative for oligonucleotide synthesis.
- Reported purity 98.0%.
- Molecular weight 713.78 g/mol.
- Molecular formula C38H43N5O9.
- Available in laboratory-scale package sizes, including 1 G.
- Intended as a drug intermediate and reference compound for synthesis.
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1,045
Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000744281 L-HOMOPROPARGYLGLYCI 250MG
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1,046
Medchemexpress LLC Apixaban impurity 4 | 27143-09-5 | C10H10Cl2N2O2 | 250 MG
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Apixaban impurity 4 is an impurity of Apixaban, identified for laboratory use and substance manufacturing. This chemical presents as a white to off-white solid.
- Molecular weight: 261.11
- Molecular formula: C10H10Cl2N2O2
- CAS number: 27143-09-5
- Melting point: 147.5-149.5 °C
- Boiling point: 337.1±44.0 °C at 760 mmHg
- Stable under recommended storage conditions
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1,047
Medchemexpress LLC Isoxadifen-ethyl | 163520-33-0 | ≥97.0% | 5 G
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Isoxadifen-ethyl is a widely used compound that functions as an herbicide safener, particularly in rice. Its primary role is to mitigate the phytotoxicity that can arise from the application of fenoxaprop-P-ethyl, thereby protecting crops from damage. This compound is intended for research use only.
- Used as an herbicide safener in rice.
- Decreases phytotoxicity caused by fenoxaprop-P-ethyl.
- Chemical Formula: C18H17NO3.
- Molecular Weight: 295.34.
- Appearance: Solid, white to light yellow.
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1,048
Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000744519 POMALIDOMIDE-PEG1-C2 250MG
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1,049
Medchemexpress LLC Monomethyl auristatin E intermediate-3 | 265.30 | 250 MG
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Monomethyl auristatin E intermediate-3 is a reagent used in the synthesis of Monomethyl auristatin E (MMAE). MMAE acts as a microtubule/tubulin inhibitor, demonstrating anticancer activity and is commonly employed as the cytotoxic component in antibody-drug conjugates (ADCs).
- Intermediate reagent for Monomethyl auristatin E synthesis.
- Precursor to a microtubule/tubulin inhibitor.
- Used in antibody-drug conjugates (ADCs) as a cytotoxic component.
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1,050
Medchemexpress LLC 5'-O-DMT-2'-O-iBu-N-Bz-Guanosine | 81279-39-2 | 98.1% | 769.96 | 250 MG
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5'-O-DMT-2'-O-iBu-N-Bz-Guanosine is a chemical compound primarily utilized for the silyl protection of ribonucleosides. This product is intended for research use only.
- Used for silyl protection of ribonucleosides.
- Intended for research applications.
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