Generic Name: Hyoscine-N-butylbromide Brand Name: Buscopan. Classification: Antispasmodic; Anticholinergic. Hyoscine-N-butylbromide (HNBB) acts by interfering with the transmission of nerve impulses by acetylcholine in the parasympathetic nervous system.

2018年5月24日 · Colic Pain Adult and adolescent >12 y/o 1-2 amp IV/IM/SC several times daily. Maximum dose: 100mg/day. Infant and young children 0.3-0.6 mg/kg/body weight by slow IV/IM/SC several times daily. Maximum dose: 1.5 mg/kg/body weight. Buscopan will potentiate the effect of alcohol and other CNS depressants.

Hyoscine butylbromide (HBB) is widely used in labor rooms. There have been many studies on the use of HBB during labor with conflicting results, involving both primiparous and multiparous women. The aim of this trial was to study the efficacy of HBB for shortening the first stage of labor in primiparous women.

2018年1月23日 · Hyoscine N-butylbromide (HnBB) is a quaternary ammonium derivative that exerts peripheral anticholinergic effects by inhibiting muscarinic acetylcholine (ACh) receptors in the smooth-muscle cells of the visceral hollow organs [9].

2024年8月28日 · Hyoscine-N-butylbromide, more commonly known by its brand name, Buscopan, is an antimuscarinic agent, widely used in radiology as an antispasmodic agent. It is employed to freeze bowel motion as part of many fluoroscopic, CT and MRI studies (its main use for many years was for barium GI studies).

Objective: In this study, the aim was to investigate the effect of hyoscine N-butylbromide (HnBB) pretreatment on pain during propofol injection.

Hyoscine-N- butylbromide (HNBB) belongs to the parasympatholytic group of drugs and is a semisynthetic derivative of scopolamine. It is an effective antispasmodic drug without the untoward side effects of atropine.

六硝基联苄（HNBB）是合成六硝基茋 (HNS)的重要中间体。 低的HNBB收率是影响HNS总收率的主要因素。 因此，本文研究了如何提高HNBB的收率，详细讨论了次氯酸钠溶液的pH值和HNBB收率之间的关系，并用核磁、质谱确定了HNBB的分子结构，此外还研究了HNBB的感度性能。 Hexanireobibenyl (HNBB) is an important intermediate of hexanitrostibene (HNS). And the low yield of HNBB is the primary influence factor of gross yield of HNS.

2021年3月31日 · H NS 在每 个晶胞 内都含有两种 独立 的分 子 ( 和B )．. 双键构成 的平面严重 扭 曲于苯环所在 的平面， 夹角分 别为104’ ( 分子) 和98 ( B 分子) ， 目此双键与苯环之 间几乎 无共轨作用。 关键词 六硝基 联苄 六硝基 蓖 4 )。 它们的 因子分别 晶胞参数 分子结构 1前言 1 964年 ，Shipp 步研究了由2， 2 ， ， 4 ， 6， 5 ， 一 六硝基联苄 ( H NBB)良的耐热性 能，熔 点高达318"C，在 一193 至 225℃ 的温度范 围内可靠地作用。

It is an antiemetic agent that works by blocking acetylcholine in smooth muscles and secretions. Dosage is 1 ampule every 8 hours as needed for conditions like bladder or intestinal spasms. Potential adverse effects include constipation, dry mouth, and blurred vision. Nurses should monitor for signs of overdose or drug interactions.