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| Product Name | Description | CAS Number | Molecular Formula | Molecular Weight | Description |
|---|---|---|---|---|---|
| rac N-Demethyl Promethazine Hydrochloride | N,alpha-Dimethyl-10H-phenothiazine-10-ethanamine Hydrochloride; Nor1-Promethazine Monohydrochloride; Promethazine EP Impurity C; | 60113-77-1 | C16H19ClN2S | 306.85 | N,alpha-Dimethyl-10H-phenothiazine-10-ethanamine Hydrochloride; Nor1-Promethazine Monohydrochloride; Promethazine EP Impurity C;
|
| rac N-Demethyl Promethazine-d3 Hydrochloride | N,alpha-Dimethyl-10H-phenothiazine-10-ethanamine-d3 Hydrochloride; Nor1-Promethazine-d3 Monohydrochloride; | 1330173-19-7 | C16H16D3ClN2S | 309.87 | N,alpha-Dimethyl-10H-phenothiazine-10-ethanamine-d3 Hydrochloride; Nor1-Promethazine-d3 Monohydrochloride;
|
| Demethyl Naproxen Acyl-beta-D-glucuronide | 1-(6-Methoxy-2-naphthaleneacetate)beta-D-Glucopyranuronic Acid; | 91488-21-0 | C19H20O9 | 392.36 | 1-(6-Methoxy-2-naphthaleneacetate)beta-D-Glucopyranuronic Acid;
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| Demethyl Naproxen Sulfate | 1246819-61-3 | C13H12O6S | 296.3 | ||
| Demethylpiperazinyl Sildenafil Sulfonic Acid | 3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxybenzenesulfonic Acid; Sildenafil EP Impurity D; | 1357931-55-5 | C17H20N4O5S | 392.43 | 3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxybenzenesulfonic Acid; Sildenafil EP Impurity D;
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| 7-O-Demethyl Rapamycin (~80%) | 7-O-Demethyl Cypher; 7-O-Demethyl Rapammune; 7-O-Demethyl Sirolimus; | 151519-50-5 | C50H77NO13 | 900.15 | 7-O-Demethyl Cypher; 7-O-Demethyl Rapammune; 7-O-Demethyl Sirolimus;
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| N-Demethyl Ricinine | 1,2-Dihydro-4-methoxy-2-oxo-3-pyridinecarbonitrile; 1,2-Dihydro-4-methoxy-2-oxonicotinonitrile; 3-Cyano-2-hydroxy-4-methoxypyridine; 4-Methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile; N-Demethylricinine; | 21642-98-8 | C7H6N2O2 | 150.13 | 1,2-Dihydro-4-methoxy-2-oxo-3-pyridinecarbonitrile; 1,2-Dihydro-4-methoxy-2-oxonicotinonitrile; 3-Cyano-2-hydroxy-4-methoxypyridine; 4-Methoxy-2-oxo-1... |
| N-Demethyl Ricinine-13C3 | 1,2-Dihydro-4-methoxy-2-oxo-3-pyridinecarbonitrile-13C3; 1,2-Dihydro-4-methoxy-2-oxonicotinonitrile-13C3; 3-Cyano-2-hydroxy-4-methoxypyridine-13C3; 4-Methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile-13C3; N-Demethylricinine-13C3; | 1391053-00-1 | C4 13C3H6N2O2 | 153.11 | 1,2-Dihydro-4-methoxy-2-oxo-3-pyridinecarbonitrile-13C3; 1,2-Dihydro-4-methoxy-2-oxonicotinonitrile-13C3; 3-Cyano-2-hydroxy-4-methoxypyridine-13C3; 4-... |
| N-Demethyl Rifampicin | 3-[(1-Piperazinylimino)methyl]-rifamycin; 3-Piperazinoiminomethyl Rifamycin SV; 4-N-Demethylrifampicin; AF/AP; Demethylrifampicin; N-Demethylrifampicin; N-Demethylrifampin; NSC 143416; Rifampicin AF/AP; Rifampin | 13292-45-0 | C42H56N4O12 | 808.91 | 3-[(1-Piperazinylimino)methyl]-rifamycin; 3-Piperazinoiminomethyl Rifamycin SV; 4-N-Demethylrifampicin; AF/AP; Demethylrifampicin; N-Demethylrifampici... |
| N-Demethyl Rifampicin-d8 | 3-[(1-Piperazinylimino-d8)methyl]rifamycin; 3-(Piperazino-d8)iminomethyl Rifamycin SV; 4-N-Demethylrifampicin-d8; AF/AP-d8; Demethylrifampicin-d8; N-Demethylrifampicin-d8; N-Demethylrifampin-d8; NSC 143416-d8; Rifampicin AF/AP-d8; Rifampin; | NA | C42H48D8N4O12 | 816.96 | 3-[(1-Piperazinylimino-d8)methyl]rifamycin; 3-(Piperazino-d8)iminomethyl Rifamycin SV; 4-N-Demethylrifampicin-d8; AF/AP-d8; Demethylrifampicin-d8; N-D... |
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