用 1 mg/kg Maropitant 柠檬酸盐治疗可显着减小小鼠溃疡性皮炎 (UD) 皮损的大小。静脉注射 Maropitant 可使 MAC 降低 16%。相比之下，硬膜外注射生理盐水或 Maropitant 不会改变 MAC（分别为 2.17% 和 1.92%）。

[1]. Efficacy of maropitant in preventing vomiting in dogs premedicated with hydromorphone. Vet Anaesth Analg. 2013 Jan;40(1):28-34.

[2]. The pharmacokinetics of maropitant citrate dosed orally to dogs at 2 mg/kg and 8 mg/kg once daily for 14 days consecutive days. J Vet Pharmacol Ther. 2012 Nov 20.

[3]. Effect of epidural and intravenous use of the neurokinin-1 (NK-1) receptor antagonist maropitant on the sevoflurane minimum alveolar concentration (MAC) in dogs. Vet Anaesth Analg. 2012 Mar;39(2):201-5.

[4]. Safety and efficacy of injectable and oral maropitant, a selective neurokinin 1 receptor antagonist, in a randomized clinical trial for treatment of vomiting in dogs. J Vet Pharmacol Ther. 2008 Dec;31(6):538-43.

[5]. The pharmacokinetics of maropitant, a novel neurokinin type-1 receptor antagonist, in dogs. J Vet Pharmacol Ther. 2007 Aug;30(4):336-44.

[6]. Maropitant.

Maropitant, used as maropitant citrate, is a neurokinin receptor antagonist, which was developed by Zoetis specifically for the treatment of motion sickness and vomiting in dogs. It was approved by the FDA in 2007 for use in dogs, and more recently has also been approved for use in cats.
See also: Maropitant Citrate (has salt form); maropitant citrate anhydrous (is active moiety of).

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Drug Indication
Dogs: For the treatment and prevention of nausea induced by chemotherapyFor the prevention of vomiting except that induced by motion sicknessFor the treatment of vomiting, in combination with other supportive measuresFor the prevention of perioperative nausea and vomiting and improvement in recovery from general anaesthesia after use of the μ-opiate receptor agonist morphineCats: For the prevention of vomiting and the reduction of nausea, except that induced by motion sicknessFor the treatment of vomiting, in combination with other supportive measures.
Tablets Dogs: For the prevention of nausea induced by chemotherapy. For the prevention of vomiting induced by motion sickness. For the prevention and treatment of vomiting, in conjunction with Cerenia solution for injection and in combination with other supportive measures. Solution for injectionDogs: For the treatment and prevention of nausea induced by chemotherapy. For the prevention of vomiting except that induced by motion sickness. For the treatment of vomiting, in combination with other supportive measures. For the prevention of perioperative nausea and vomiting and improvement in recovery from general anaesthesia after use of the μ-opiate receptor agonist morphine. Cats: For the prevention of vomiting and the reduction of nausea, except that induced by motion sickness. For the treatment of vomiting, in combination with other supportive measures.

C32H40N2O

468.6728

468.314

C, 82.01; H, 8.60; N, 5.98; O, 3.41

147116-67-4

Maropitant-13C,d3; 359875-09-5 (citrate hydrate); 862543-54-2 (citrate)

204108

White solid powder

6.706

24.5

1

3

8

35

620

2

CC(C)(C)C1=CC=C(OC)C(CN[C@@H]2[C@H](C(C3=CC=CC=C3)C4=CC=CC=C4)N5CCC2CC5)=C1

OMPCVMLFFSQFIX-CONSDPRKSA-N

InChI=1S/C32H40N2O/c1-32(2,3)27-15-16-28(35-4)26(21-27)22-33-30-25-17-19-34(20-18-25)31(30)29(23-11-7-5-8-12-23)24-13-9-6-10-14-24/h5-16,21,25,29-31,33H,17-20,22H2,1-4H3/t30-,31-/m0/s1

(2S,3S)-2-benzhydryl-N-[(5-tert-butyl-2-methoxyphenyl)methyl]-1-azabicyclo[2.2.2]octan-3-amine

Maropitant; CJ-11972; CJ 11972; CJ11972; CJ-11,972; CJ 11,972; CJ11,972; brand name: Cerenia

2934.99.9001

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)

DMSO: ~25 mg/mL (~53.3 mM)

配方 1 中的溶解度: ≥ 2.5 mg/mL (5.33 mM) (饱和度未知) in 10% DMSO + 90% Corn Oil (这些助溶剂从左到右依次添加，逐一添加), 澄清溶液。
例如，若需制备1 mL的工作液，可将100 μL 25.0 mg/mL 澄清 DMSO 储备液加入900 μL 玉米油中，混合均匀。

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请根据您的实验动物和给药方式选择适当的溶解配方/方案：
1、请先配制澄清的储备液(如：用DMSO配置50 或 100 mg/mL母液(储备液));
2、取适量母液，按从左到右的顺序依次添加助溶剂，澄清后再加入下一助溶剂。以 下列配方为例说明 (注意此配方只用于说明，并不一定代表此产品 的实际溶解配方):
10% DMSO → 40% PEG300 → 5% Tween-80 → 45% ddH2O (或 saline);
假设最终工作液的体积为 1 mL, 浓度为5 mg/mL: 取 100 μL 50 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中，混合均匀/澄清；向上述体系中加入50 μL Tween-80，混合均匀/澄清；然后继续加入450 μL ddH2O (或 saline)定容至 1 mL；
3、溶剂前显示的百分比是指该溶剂在最终溶液/工作液中的体积所占比例;
4、 如产品在配制过程中出现沉淀/析出，可通过加热(≤50℃)或超声的方式助溶;
5、为保证最佳实验结果，工作液请现配现用！
6、如不确定怎么将母液配置成体内动物实验的工作液，请查看说明书或联系我们;
7、 以上所有助溶剂都可在 Invivochem.cn网站购买。