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| | 1-[(3,4-Dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxyisoquinoline Basic information |
| Product Name: | 1-[(3,4-Dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxyisoquinoline | | Synonyms: | 1-[(3,4-dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxyisoquinoline;3,4-Dihydropapaverine;2,4-DIHYDROPAPAVERINE;3,4-Dihydro-6,7-dimethoxy-1-(3,4-dimethoxybenzyl)isoquinoline;1-(3,4-Dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisoquinoline;3,4-DIHYDROPAPAVERINE(WXG01659);1-(3,4-Dimethoxybenzyl)-3,4-dihydro-6,7-dimethoxyisoquinoline;Dihydropapaverine HCl | | CAS: | 6957-27-3 | | MF: | C20H23NO4 | | MW: | 341.4 | | EINECS: | 230-148-3 | | Product Categories: | | | Mol File: | 6957-27-3.mol | ![1-[(3,4-Dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxyisoquinoline Structure](CAS/GIF/6957-27-3.gif) |
| | 1-[(3,4-Dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxyisoquinoline Chemical Properties |
| Melting point | 98-99 °C | | Boiling point | 482.6±45.0 °C(Predicted) | | density | 1.15±0.1 g/cm3(Predicted) | | pka | 6.12±0.20(Predicted) | | CAS DataBase Reference | 6957-27-3(CAS DataBase Reference) |
| | 1-[(3,4-Dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxyisoquinoline Usage And Synthesis |
| Uses | 3,4-Dihydropapaverine is an impurity of Papaverine (P190500), smooth muscle relaxant found in opium. Vasodilator (cerebral). |
| | 1-[(3,4-Dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxyisoquinoline Preparation Products And Raw materials |
| Raw materials | 2-(3,4-Dimethoxyphenyl)ethanol-->N-(3,4-dimethoxyphenethyl)-2-(3,4-dimethoxyphenyl)acetamide-->(3,4-Dimethoxyphenyl)acetonitrile | | Preparation Products | Papaverine hydrochloride-->(1S)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride-->(S)-(-)-Tetrahydropapaverine-->Tetrahydropapaverine hydrochloride-->laudanosine-->(R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline-->6,7-Dimethoxyisoquinoline |
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