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

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

See More

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...

See More

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...

See More

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...

See More

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...

See More

‘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...

See More

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...

See More

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...

See More

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....

See More

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...

See More

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...

See More

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...

See More

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...

See More

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...

See More

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...

See More

Rhinitis Nemesis - Mometasone Nasal Spray 丨Mometasone impurity supply...

Mometasone furoate is a topical glucocorticoid that does not cause systemic effects at doses that exert local anti-inflammatory effects....

See More

Vancomycin, the last line of defense against infection...

Vancomycin is used primarily for infections of methicillin-resistant Staphylococcus aureus and other bacterial genera, and acts on bacteria by inhibiting bacterial cell wall synthesis, altering bact...

See More

Antibacterial and anti-inflammatory essential - Levofloxacin 丨SZEB...

Levofloxacin belongs to the quinolone class of antimicrobial drugs, and is commonly used for a variety of infections caused by sensitive bacteria in the respiratory system, urinary system, skin tissu...

See More

Marbofloxacavir and oseltamivir - anti-flu specialties 丨 SZEB...

It‘s high time for the flu again, and when it comes on strong.If you are not careful, you may have a sudden high fever, generalized weakness, cough and runny nose, limb aches and pains .........

See More

Paroxetine imprurites 丨SZEB

Paroxetine hydrochloride has antidepressant properties and is a selective 5-hydroxytryptamine reuptake inhibitor used in the treatment of neurological disorders such as depression, obsessive-compulsi...

See More