Heat anti-Parkinson’s Disease——Carbidopa and LevodopaCR Tablets the f...

Recently,China Drug Administration (CDA)publicised the SJZ NO.4 Pharmaceutical approval certificate delivery information, CarbidopaandLevodopaCRTablets approved for listing, deemed t...

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Statin "Top Stream" is Coming - Rosuvastatin Impurities Supply...

The impurity study in its synthesis and quality control is an important part to ensure the safety and efficacy of the drug. Domestic and foreign pharmacopoeias have recorded the impurities of Rosuv...

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Beda Pharmaceuticals‘ CFT8919 Capsule Clinical Trial Application Acce...

On 9 July, Beda Pharmaceuticals and C4 Therapeutics, Inc. (C4T) received the Notice of Acceptance (Acceptance No. CXHL2400676 and CXHL2400677) from the State Drug Administratio...

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New Alzheimer‘s drug gets FDA approval for marketing...

The U.S. Food and Drug Administration (FDA) approved Kisunla™ (donanemab-azbt, 350 mg/20 mL once-monthly injection for IV infusion), Eli Lilly and Company‘s Alzheimer‘s treatment f...

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Finerenon,a new diabetic nephropathy drug...

Finerenone has been on the market for a short period of time, and with the accumulation of clinical experience and research evidence, it is expected to bring more benefits to diabetic nephropathy pat...

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Technical Guidelines for Clinical Trials of Drugs for Chronic Hepatitis D...

Technical Guidelines for Clinical Trials of Drugs for Chronic Hepatitis D Virus Infection

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Omadacycline: impurity studies of a new tetracycline antibiotic...

Omadacycline advantageous pathogens wide, can be used for a variety of identified pathogens caused by infections, in addition to the pharmacological mechanism of the study, in the quality control, th...

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Impurity study of marbofloxacin, the "miracle drug" against influenza...

The main source of impurities in Marbovir is the synthesis side reaction. In the study "Simultaneous determination of three stereoisomers in Marbovir API by reversed-phase high performance liq...

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Difference between Ornidazole, Levonidazole, and Levonidazole Phosphate Di...

Ornidazole, Levonidazole, are both approved for the treatment of anaerobic infections and protozoal infections. The structure of Ornidazole contains a chiral carbon atom with a hydroxyl group, whi...

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Supply of drug impurities: Diagnostic reagents - iopromide...

Iopromide, chemically known as N,N-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-5-[(2-methoxy)acetamido]-N-methyl-1,3-benzenedicarboxamide, is a chemically active ingredient (API) for non-ionic iodin...

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‘Parkinson‘s’ drug development - pramipexole impurities...

The sources of impurities in pramipexole can be categorised into several: One is impurities from the synthesis process. For example, the pramipexole hydrochloride degradation impurity BI-IO460B...

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Minocycline impurity

During partial minocycline synthesis, due to the presence of poorly oriented minocycline (minocycline EP impurity A) in the raw material itself and the increase in its content by both photo-destru...

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Local firms accelerate in oncology track

In recent years, the development of ablation technology in the field of oncology interventional therapy has advanced by leaps and bounds, opening up new possibilities for tumor treatment.According t...

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Why is there no vaccine for Mycoplasma pneumoniae? How long will it take to d...

However, the urgent clinical needs, seemingly huge market, not only the country, even the world seems to have no "mycoplasma pneumonia" pipeline exposure....

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Epilepsy efficacy drugs ——Lacosamide

Lacosamide is an N-methyl-D-aspartate receptor glycine binding site antagonist. Currently, in the synthetic process of synthesizing R-serine and its derivatives as raw materials, impurities are m...

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New Coronavirus Infection Treatment Atetevir Tablets/Ritonavir Tablets C...

On November 24th, the State Drug Administration conditionally approved the official listing of Atetevir Tablets/Ritonavir Tablets Combination Package (trade name: Taizhongding®), a Class...

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Engeletin impurity

Engeletin is an SGLT2 inhibitor that inhibits glucose reabsorption in the kidneys and exerts a glucose-lowering effect by increasing the excretion of glucose via the urine. Joyo Pharma supplies...

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China Drug Administration (CDA) Releases New Version of "Principles an...

On March 29, the website of China‘s State Drug Administration (SDA) issued a notice on the issuance of principles and procedures for exploratory studies on drug sampling, while the Notice o...

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zopiclone impurities|SZEB

EP and BP contained zopiclone known impurities control A, B, C and 2-amino-5-chloropyridine, zopiclone raw materials in the destruction of the degradation of the situation, the light destructio...

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New Product--Spermidine | SZEB

Spermidine, also known as spermidine trihydrochloride, is a polyamine. Widely distributed in living organisms, it is biosynthesized from putrescine (butylenediamine) and adenosine methionine. SZE...

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