Vinylogous acids
![eMolecules Pharmablock / 3-methyl-4567-tetrahydro-1H-pyrazolo[43-c]pyridine / 25mg / 551230225 / PB96942 / 0.000 / 740061-36-3 / MFCD11501664 / 137.186 / C7H11N3](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502485294.JPG-250.jpg)
eMolecules Pharmablock / 3-methyl-4567-tetrahydro-1H-pyrazolo[43-c]pyridine / 25mg / 551230225 / PB96942 / 0.000 / 740061-36-3 / MFCD11501664 / 137.186 / C7H11N3
Pharmablock / 3-methyl-4567-tetrahydro-1H-pyrazolo[43-c]pyridine / 25mg / 551230225 / PB96942 / 0.000 / 740061-36-3 / MFCD11501664 / 137.186 / C7H11N3
Accela Chembio Inc Ethyl 5-amino-1-methylpyrazole-4-carboxylate | 25g | 31037-02-2 | MFCD00051652 | 98% | Shelf Life: 1260 Days | Moisture Sensitive/light Sensitive
Ethyl 5-amino-1-methylpyrazole-4-carboxylate | 25g | 31037-02-2 | MFCD00051652 | 98% | Shelf Life: 1260 Days | Moisture Sensitive/light Sensitive
Medchemexpress LLC Tesmilifene fumarate | 1185241-83-1 | MFCD09878272 | 99.9% | 399.48 | C23H29NO5 | 5 MG
Tesmilifene fumarate is a research-grade small molecule that acts as an H1C (histamine) receptor antagonist. It is reported to potentiate a wide range of cytotoxic agents and may offer some protection to normal cells. The compound is supplied for laboratory research and analytical applications.
- Acts as an H1C receptor antagonist.
- Potentiates a wide range of cytotoxic agents.
- May offer some protection to normal cells.
- Molecular formula C23H29NO5 and molecular weight 399.48.
- Purity typically 99.85%.
- Available in small research quantities, including 5 MG packs.
eMolecules (1R,3R)-3-amino-N,1-dimethyl-cyclopentanecarboxamide;hydrochloride | 2306254-64-6 | | 1g
Pharmablock | (1R,3R)-3-amino-N,1-dimethyl-cyclopentanecarboxamide;hydrochloride | 1g | 551231781 | PB97748-1 | | 2306254-64-6 | | 192.690 | C8H17ClN2O
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool
![eMolecules Pharmablock / dimethyl (1R2R)-cyclobutane-12-dicarboxylate / 25mg / 779715916 / PBLL1934 / 0.000 / 79120-94-8 / [null] / 172.180 / C8H12O4](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502481945.JPG-250.jpg)
eMolecules Pharmablock / dimethyl (1R2R)-cyclobutane-12-dicarboxylate / 25mg / 779715916 / PBLL1934 / 0.000 / 79120-94-8 / [null] / 172.180 / C8H12O4
Pharmablock / dimethyl (1R2R)-cyclobutane-12-dicarboxylate / 25mg / 779715916 / PBLL1934 / 0.000 / 79120-94-8 / [null] / 172.180 / C8H12O4
eMolecules Ethyl 2-amino-1-cyclopentene-1-carboxylate | 7149-18-0 | 1G | Purity: 95%
Combi-Blocks | Ethyl 2-amino-1-cyclopentene-1-carboxylate | 1G | 7149-18-0 | MFCD00216929
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool
![Accela Chembio Inc 4-hydroxythieno[3 | 2-d]pyrimidine | 25g | 16234-10-9 | MFCD11040452 | 97+% | Shelf Life: 1260 Days | Light Sensitive](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00116475-SY006112-25G.PNG-250.jpg)
Accela Chembio Inc 4-hydroxythieno[3 | 2-d]pyrimidine | 25g | 16234-10-9 | MFCD11040452 | 97+% | Shelf Life: 1260 Days | Light Sensitive
4-hydroxythieno[3 | 2-d]pyrimidine | 25g | 16234-10-9 | MFCD11040452 | 97+% | Shelf Life: 1260 Days | Light Sensitive
eMolecules Synthonix / 4567-Tetrahydro-2-methyl-2H-indazole-3-carboxylic acid / 100mg / 784553044 / AC78339 / / 32287-00-6 / MFCD04092072 / 180.207 / C9H12N2O2
Synthonix / 4567-Tetrahydro-2-methyl-2H-indazole-3-carboxylic acid / 100mg / 784553044 / AC78339 / / 32287-00-6 / MFCD04092072 / 180.207 / C9H12N2O2
Sigma Aldrich Fine Chemicals Biosciences Hypoxanthine >=99.0% | 68-94-0 | MFCD00005725 | 5G
Hypoxanthine >=99.0% | Purity: >=99.0% | Mol Wt: 136.11 | 68-94-0 | MFCD00005725 | 5G
![eMolecules Ambeed / 4-(ethoxymethylene)-2-phenyloxazol-5(4H)-one / 1g / 572842109 / A818543 / / 15646-46-5 / [null] / 217.224 / C12H11NO3](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502445234.PNG-250.jpg)
eMolecules Ambeed / 4-(ethoxymethylene)-2-phenyloxazol-5(4H)-one / 1g / 572842109 / A818543 / / 15646-46-5 / [null] / 217.224 / C12H11NO3
Ambeed / 4-(ethoxymethylene)-2-phenyloxazol-5(4H)-one / 1g / 572842109 / A818543 / / 15646-46-5 / [null] / 217.224 / C12H11NO3
Selleck Chemical LLC Hypoxanthine S2424-25mg
Hypoxanthine a naturally occurring purine derivative an intermediate product of uric acid synthesis formed from adenylic acid and itself a precursor of xanthine
Accela Chembio Inc 6 | 7-dimethoxy-3h-quinazolin-4-one | 25g | 13794-72-4 | MFCD01570147 | 98% | Shelf Life: 1980 Days | Light Sensitive
6 | 7-dimethoxy-3h-quinazolin-4-one | 25g | 13794-72-4 | MFCD01570147 | 98% | Shelf Life: 1980 Days | Light Sensitive
Medchemexpress LLC Tesmilifene fumarate | 1185241-83-1 | 99.9% | 399.48 g/mol | C23H29NO5 | 10 MG
Tesmilifene fumarate is the fumarate salt of tesmilifene (DPPE fumarate), a small-molecule H1C receptor antagonist reported to potentiate a wide range of cytotoxic chemotherapies while offering some protection to normal cells. It is supplied for research use in solid and ready-to-use solution formats.
- Potentiates cytotoxic chemotherapy in research settings.
- Acts as an H1C receptor antagonist.
- High purity (≈99.9%).
- Molecular weight 399.48 g/mol; formula C23H29NO5.
- Available in multiple vial sizes and as a 10 mM solution in DMSO.
- Intended for research use and stored at -20°C.