1. Primary Information
| English name: | (E)-4-[(2-methoxycarbonyl-5-thiophen-2-ylthiophen-3-yl)amino]-4-oxobut-2-enoic acid |
| CAS No.: | 682741-29-3 |
| Molecular formula: | C14H11NO5S2 |
| Molecular weight: | 337.4 g/mol |
| SMILES: | COC(=O)C1=C(C=C(S1)C2=CC=CS2)NC(=O)C=CC(=O)O |
| Structural class: | |
| Other identifiers: |
- |
2. Suppliers & Pricing
| Supplier | Pack size | Purity | Price (CNY) | Storage conditions | Lead time | Notes |
| Kehua Intelligence | 5mg | 99% | 800 | -20℃ | in stock | - |
| Kehua Intelligence | 10mg | 99% | 1440 | -20℃ | in stock | - |
| Kehua Intelligence | 25mg | 99% | 2960 | -20℃ | in stock | - |
| Kehua Intelligence | 50mg | 99% | 5280 | -20℃ | in stock | - |
3. Structures
3.1 2D structure
3.2 3D structure
Coming soon
4. International Nomenclature & Identifiers
4.1 IUPAC Name
(E)-4-[(2-methoxycarbonyl-5-thiophen-2-ylthiophen-3-yl)amino]-4-oxobut-2-enoic acid
4.2 InChI
InChI=1S/C14H11NO5S2/c1-20-14(19)13-8(15-11(16)4-5-12(17)18)7-10(22-13)9-3-2-6-21-9/h2-7H,1H3,(H,15,16)(H,17,18)/b5-4+
4.3 InChIKey
GJODSFZNKNHKML-SNAWJCMRSA-N
4.4 Canonical SMILES
COC(=O)C1=C(C=C(S1)C2=CC=CS2)NC(=O)C=CC(=O)O
4.5 Isomeric SMILES
COC(=O)C1=C(C=C(S1)C2=CC=CS2)NC(=O)/C=C/C(=O)O
4.6 SDF file
Coming soon
5. Spectroscopic data
5.1 13C nuclear magnetic resonance (13C NMR)
5.2 1H nuclear magnetic resonance (1H NMR)
5.3 Mass spectrometry (MS)
Coming soon
5.4 Infrared spectroscopy (IR)
Coming soon
5.5 Ultraviolet/visible spectroscopy (UV/Vis)
Coming soon
-- No 3D model data available --
