1-乙烯基-2-吡咯烷酮（nvp），又名 n-乙烯基-2-吡咯烷酮，是一种有机化合物，化学式为c 6 h 9 no，能与水、乙醇、乙醚和其他有机溶剂混溶，易与其他乙烯化合物共聚，应用于辐射医疗、木制地板工业、造纸或纸板行业、包装材料、丝网油墨行业通过nvp的使用提高 ...

2025年2月11日 · All 9 NVP Tablet is a combination of four medicines: Doxylamine, Vitamin B6 (Pyridoxine), L-Methyl Folate Calcium and Methylcobalamin which treat nausea and vomiting associated with pregnancy. Doxylamine is an antihistamine which works by blocking the action of a chemical messenger (histamine), thereby controlling nausea, vomiting, and dizziness.

2021年12月23日 · All 9 Nvp Tablet is a combination of Doxylamine, L-Methylfolate, Methylcobalamin, and Pyridoxal Phosphate. This medicine works by binding to certain receptors (proteins) in your brain and prevents the symptoms of nausea and vomiting during pregnancy.

VP/VA共聚物是由乙烯基吡咯烷酮（N-Vinyl Pyrrolidone, NVP）和乙酸乙烯酯（Vinyl Acetate, VA）通过共聚反应制得的一种非离子型水溶性高分子聚合物。 该共聚物通常以白色粉末或液体（水溶液或酒精溶液）的形式存在，具有无臭无味、易溶于水和醇类溶剂的特性。

All 9 NVP Tablet contains - Doxylamine, Vitamin B Pyridoxine, L-Methyl Folate Calcium, Methylcobalamin Doxylamine works by blocking certain natural substances (histamine, acetylcholine) that your body makes. This effect helps to relieve allergy/cold symptoms such as watery eyes, runny nose, and sneezing.

N-乙烯基吡咯烷酮，又称N-Vinylpyrrolidone（NVP），是一种有机化合物。 N-乙烯基吡咯烷酮具有良好的溶解性能，可溶于水和多种有机溶剂。 该化合物可与许多物质发生反应，如能与一些单体聚合形成共聚物，可与胺类、醇类等化合物发生缩合反应。

The All 9 NVP Tablet is designed to help manage nausea and vomiting during pregnancy, which often result from hormonal changes. It aids in restoring health and vitality by blocking specific chemicals in the body that trigger feelings of sickness.

2025年2月10日 · Activ9-NVP Tablet helps you cope up with nausea or vomiting that occurs due to hormonal changes during pregnancy. It also helps restore health and vitality. It works by blocking certain chemicals in the body that makes you feel sick during pregnancy.

2024年10月31日 · 塑料领域 ：nvp可用于uv固化涂料的配方中，形成柔韧且坚硬的塑料薄膜。 化妆品 ：NVP的均聚物和共聚物具有低毒性、水溶性等特性，可用于化妆品的制备。

ALL 9 Nvp Tablet 10'S is used to manage Vomitting and Emesis. Find ALL 9 Nvp Tablet 10'S uses, substitutes, side effects, composition, directions for use, drug interactions, precautions and buy online at best price. Get COD Doorstep delivery