Flumazenil Romazicon Raw Materials for Benzodiazepine Antagonist CAS 78755-81-4
China Flumazenil Romazicon Raw Materials for Benzodiazepine Antagonist CAS 78755-81-4, Find details about China CAS 78755-81-4, Tianeptine from Flumazenil Romazicon Raw Materials for Benzodiazepine Antagonist CAS 78755-81-4
Product introduction:
CAS: 78755-81-4
MF: C15H14FN3O3
Molecular Weight: 303.29
Perform Standard: USP
Melting point: 198ºC to 202ºC
Assay(On dried substance): 99.0-101.0%
Other chemical names: RO 15-1788,FLUMAZENIL;RO 15-1788; RO15-1788,ethyl 8-fluoro-5-methyl-6-oxo-5,6-dihydro-4h-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylate
Application:
Flumazenil powder cas 78755-81-4 is effective in reducing excessive daytime sleepiness while improving vigilance in primary hypersomnias, such as idiopathic hypersomnia.
Flumazenil powder cas 78755-81-4 has also been used in hepatic encephalopathy. It may have beneficial short‐term effects in people with cirrhosis, but there is no evidence for long-term benefits.
Certificate of analysia
Items | Specifications | Test Results | |
Appearance | White to a class of white powder | Conforms | |
Identification | The sample'S IR spectrum is according with spectrum of Flumazenil. The retention time of the major peak Flumazenil in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation . | Conforms
Conforms
| |
Melting point | 198ºC to 202ºC | 199.6ºC to 200.7ºC | |
Related substances |
Known impurities | Impurity A: NMT 0.10% Impurity B: NMT 0.2% Impurity C: NMT 1.0% | Not detected 0.03% 0.02% |
Individual unknown impurity | NMT 0.10% | 0.02% | |
Total impurities | NMT 0.15% | 0.07% | |
Loss on drying | NMT 0.5% | 0.2% | |
Sulphated ash | NMT 0.1% | 0.05% | |
Heavy metals | NMT 20ppm | 5ppm | |
Bacterial endotoxins ( for injection ) | NMT 0.56EU/mg | Conforms | |
Assay (On dried substance) | 99.0-101.0% | 99.93% | |
Guarantees the nature time | 36 months | ||
Conclusion | The test comply with the specification of USP32 | ||
Conclusion: the product conforms to the above specifications. | |||
Packing Details
Foil bags:
Aluminum foil material is relatively light, non-toxic and odorless, has water resistance, gas barrier, water solubility, light-shielding, anti-static shielding characteristics and taste-preserving characteristics, and has certain compressive strength and plasticity in packaging characteristics, and can resist abrasion. Able to maintain packaged drugs reasonably;
Fiber drum:
The inner coating/lining of the fiber barrel is made of various materials, including polyethylene, polyester, aluminum or silicone. Can provide different diameters and size specifications, and passed UN certification. In addition, the lid can be made of plastic, wood, fiber or steel. Silk-screen marks can be printed on the fiber barrel to make your products easy to identify.
Antifungal,Osteoporosis,Anticancer,Psychiatric,Antidiabetics&Antihypertensive,Anesthesia,Cardio-Cerebral -Vascular,Urinary system and so on ,also intermediate chemicals.
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