Cimetidine(51481-61-9)
Hōʻike huahana
● Loaʻa i ka Cimetidine nā hopena pale a pale i ka gastritis corrosive i hoʻokumu ʻia e ka hoʻonāukiuki kemika, a he mea nui hoʻi i ka maʻi maʻi ʻōpū a me ke koko o ka ʻōpū o luna.
● Cimetidine mea he histamine H2 receptor impedant, nui hoʻohana 'ia e inhibit gastricʻakika huna, ka mea hiki loa inhibit basal a me ka nocturnal gastricʻakika huna, a no hoi inhibit gastricʻakika huna ma muli o ka histamine, fractional peptide gastrin, insulin a me ka ai stimulation, a hana ia. emi ʻakika.He hopena pale a pale ʻo Cimetidine i ka gastritis corrosive i hoʻoulu ʻia e ka hoʻoulu ʻana i ke kemika, a he hopena nui hoʻi i ka maʻi ʻeha o ka ʻōpū a me ke koko o ka ʻōpū o luna.
●Kūlana Kūlana: USP
| 'ikamu | Kūlana | Ka hopena |
| Hōʻike | Keʻokeʻo a ʻaneʻane ʻoiai ʻo Crystalline Powder he ʻala ʻole, ʻono ʻawaʻawa | Confbnn |
| ʻIkepili | ||
| A:(IR) | Kūlike me ka USP Cimetidine RS | Hoʻohālike |
| B:(UV) | E like me ka USP Cimetidine RS | Hoʻohālike |
| ʻIke (helu ʻia ma ke kumu maloʻo) | 98.0-102.0% | 99.9% |
| haumia | ||
| Ke koena ma ka ʻā | NMT 0.2% | Hoʻohālike |
| Nā metala kaumaha | NMT 20ppm | Hoʻohālike |
| ʻO nā mea haumia kino | ʻO kēlā me kēia haumia kanaka NMT 0.2% | NMT 0.2% |
| Huina haumia NMT 1.0% | NMT 1.0% | |
| Laulā heheʻe a i ʻole Temperature | 139-144 °C | 141-143*C |
| Pohō ma ka maloʻo | NMT 1.0% | 0.22% |
| Nā mea hoʻoheheʻe koena (ethanol) | NMT 0.5% | NMT 0.5% |
huahana pili
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