您好,欢迎来到试剂仪器网! [登录] [免费注册]
试剂仪器网
位置:首页 > 产品库 > Yohimbine HCl
立即咨询
咨询类型:
     
*姓名:
*电话:
*单位:
Email:
*留言内容:
请详细说明您的需求。
*验证码:
 
Yohimbine HCl
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Yohimbine HCl图片
CAS NO:65-19-0
规格:≥98%
包装与价格:
包装价格(元)
1g电议
2g电议
5g电议
10g电议
25g电议
50g电议

产品介绍
理化性质和储存条件
Molecular Weight (MW)390.9
FormulaC21H26N2O3.HCl
CAS No.65-19-0
Storage-20℃ for 3 years in powder form
-80℃ for 2 years in solvent
Solubility (In vitro)DMSO: 12 mg/mL (30.7 mM)
Water: <1 mg/mL
Ethanol: <1 mg/mL
Other info

Chemical Name: methyl (1R,2S,4aR,13bS,14aS)-2-hydroxy-1,2,3,4,4a,5,7,8,13,13b,14,14a-dodecahydroindolo[2',3':3,4]pyrido[1,2-b]isoquinoline-1-carboxylate hydrochloride

InChi Key: PIPZGJSEDRMUAW-VJDCAHTMSA-N

InChi Code: InChI=1S/C21H26N2O3.ClH/c1-26-21(25)19-15-10-17-20-14(13-4-2-3-5-16(13)22-20)8-9-23(17)11-12(15)6-7-18(19)24;/h2-5,12,15,17-19,22,24H,6-11H2,1H3;1H/t12-,15-,17-,18-,19+;/m0./s1

SMILES: COC(=O)[C@H]1[C@H](CC[C@@H]2[C@@H]1C[C@H]3C4=C(CCN3C2)C5=CC= CC=C5N4)O

SynonymsAntagonil; Yohimbine; Yohimbin; Corynine; Quebrachin; Quebrachine; Yohimex; Yocon; APHRODINE; (+)-Yohimbine; Aphrodyne; Aphrosol; Johimbin; Yohimbic acid methyl ester; Actibine; Thybine; Yohimar; Yovital; Yoman; Dayto himbin
实验参考方法
In Vitro

In vitro activity: Yohimbine(Antagonil) has been used as a mydriatic and in the treatment of impotence. It is also alleged to be an aphrodisiac. Yohimbine is a pre-synaptic alpha 2-adrenergic blocking agent. Yohimbine may exert its beneficial effect on erectile ability through blockade of central alpha 2-adrenergic receptors producing an increase in sympathetic drive secondary to an increase in norepinephrine release and in firing rate of cells in the brain noradrenergic nuclei.

In VivoYohimbine hydrochloride (0.2 mg/kg, i.p.) was administered to rats 1h before the stress session daily for 14 consecutive days and its effect was assessed. Results of this section revealed that, immersion of rats in cold water significantly decreased sexual arousal and motivation as indicated by increased latencies and intervals. Decreased copulatory activity was confirmed by decreased testosterone, luteinizing hormone (LH) and follicle-stimulating-hormone (FSH) levels as well as decreased cholesterol content in rat testes. Treatment with yohimbine significantly increased the sexual arousal and potency and corrected the effects induced by stress on the mating behavior of male rats.
Animal modelRats
Formulation & Dosage0.2 mg/kg, i.p.
References

J Urol. 1998 Feb;159(2):433-6; J Neurosci. 2006 Nov 1;26(44):11442-53.