1. Primary Information
| English name: | Dexchlorpheniramine Maleate |
| CAS No.: | 2438-32-6 |
| Molecular formula: | C20H23ClN2O4 |
| Molecular weight: | 390.9 g/mol |
| SMILES: | CN(C)CCC(C1=CC=C(C=C1)Cl)C2=CC=CC=N2.C(=CC(=O)O)C(=O)O |
| Structural class: | |
| Other identifiers: |
dexchlorpheniramine dexchlorpheniramine maleate dexchlorpheniramine maleate (1:1), (+-)-isomer dexchlorpheniramine maleate (1:1), (R)-isomer dexchlorpheniramine maleate (1:1), (S)-isomer |
2. Suppliers & Pricing
| Supplier | Pack size | Purity | Price (CNY) | Storage conditions | Lead time | Notes |
| Kehua Intelligence | 10mg | ≥99% | 496 | 2-8℃ | in stock | - |
| Kehua Intelligence | 200mg | 98% | 372 | 2-8℃ | in stock | - |
3. Structures
3.1 2D structure
3.2 3D structure
4. International Nomenclature & Identifiers
4.1 IUPAC Name
(Z)-but-2-enedioic acid;(3S)-3-(4-chlorophenyl)-N,N-dimethyl-3-pyridin-2-ylpropan-1-amine
4.2 InChI
InChI=1S/C16H19ClN2.C4H4O4/c1-19(2)12-10-15(16-5-3-4-11-18-16)13-6-8-14(17)9-7-13;5-3(6)1-2-4(7)8/h3-9,11,15H,10,12H2,1-2H3;1-2H,(H,5,6)(H,7,8)/b;2-1-/t15-;/m0./s1
4.3 InChIKey
DBAKFASWICGISY-DASCVMRKSA-N
4.4 Canonical SMILES
CN(C)CCC(C1=CC=C(C=C1)Cl)C2=CC=CC=N2.C(=CC(=O)O)C(=O)O
4.5 Isomeric SMILES
CN(C)CC[C@@H](C1=CC=C(C=C1)Cl)C2=CC=CC=N2.C(=C\C(=O)O)\C(=O)O
