Yohimbine hydrochloride

Yohimbine hydrochloride Structure
Yohimbine hydrochloride structure
Common Name Yohimbine hydrochloride
CAS Number 65-19-0 Molecular Weight 390.904
Density N/A Boiling Point 542.979ºC at 760 mmHg
Molecular Formula C21H27ClN2O3 Melting Point 288-290 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 282.184ºC
Symbol GHS06
GHS06
Signal Word Danger

Chemical genetics reveals a complex functional ground state of neural stem cells.

Nat. Chem. Biol. 3(5) , 268-273, (2007)

The identification of self-renewing and multipotent neural stem cells (NSCs) in the mammalian brain holds promise for the treatment of neurological diseases and has yielded new insight into brain cancer. However, the complete repertoire of signaling pathways ...

Comparison of liquid chromatography and supercritical fluid chromatography coupled to compact single quadrupole mass spectrometer for targeted in vitro metabolism assay.

J. Chromatogr. A. 1371 , 244-56, (2014)

The goal of this study was to evaluate the combination of powerful chromatographic methods and compact single quadrupole MS device for simple in vitro cytochrome P450 (CYP) inhibition assay, instead of more expensive triple quadrupole MS/MS detectors. For thi...

Genetic mapping of targets mediating differential chemical phenotypes in Plasmodium falciparum.

Nat. Chem. Biol. 5 , 765-71, (2009)

Studies of gene function and molecular mechanisms in Plasmodium falciparum are hampered by difficulties in characterizing and measuring phenotypic differences between individual parasites. We screened seven parasite lines for differences in responses to 1,279...

Dopamine antagonism decreases willingness to expend physical, but not cognitive, effort: a comparison of two rodent cost/benefit decision-making tasks.

Neuropsychopharmacology 40(4) , 1005-15, (2015)

Successful decision making often requires weighing a given option's costs against its associated benefits, an ability that appears perturbed in virtually every severe mental illness. Animal models of such cost/benefit decision making overwhelmingly implicate ...

Successful ultrarapid cryopreservation of wild Iberian ibex (Capra pyrenaica) spermatozoa.

Theriogenology 84 , 1513-22, (2015)

A method for cryopreserving wild ibex sperm at high cooling rates was developed. To design a freezing solution based on Tris, citric acid, and glucose (TCG), two preliminary experiments were performed using glycerol (GLY) and dimethyl sulfoxide (DMSO) at diff...

Uliginosin B, a natural phloroglucinol derivative, presents a multimediated antinociceptive effect in mice.

J. Pharm. Pharmacol. 66(12) , 1774-85, (2014)

Investigate the involvement of monoaminergic and glutamatergic systems on the antinociceptive and ataxic effects of uliginosin B, which we have already demonstrated to be a promising molecular scaffold to develop new analgesic drugs.Uliginosin B was obtained ...

Analysis of physico-chemical properties of substrates of ABC and MFS multidrug transporters of pathogenic Candida albicans.

Eur. J. Med. Chem. 45 , 4813-26, (2010)

In this study, we have explored the structure activity relationships of substrates of two major, promiscuous, multidrug transporters of an opportunistic human pathogen Candida albicans namely, CaCdr1p and CaMdr1p. To differentiate between substrates and non-s...

Noradrenaline-mediated facilitation of inhibitory synaptic transmission in the dorsal horn of the rat spinal cord involves interlaminar communications.

Eur. J. Neurosci. 42 , 2654-65, (2015)

In the dorsal horn of the spinal cord (DH), noradrenaline (NA) is released by axons originating from the locus coeruleus and induces spinal analgesia, the mechanisms of which are poorly understood. Here, the effects of NA on synaptic transmission in the deep ...

Determination of terpenoid indole alkaloids in hairy roots of Rhazya stricta (Apocynaceae) by GC-MS.

Phytochem. Anal. 26 , 331-8, (2015)

Rhazya stricta Decne. (Apocynaceae) is a medicinal plant rich in terpenoid indole alkaloids (TIAs), some of which possess important pharmacological properties. The study material including transgenic hairy root cultures have been developed and their potential...

Predator Stress-Induced CRF Release Causes Enduring Sensitization of Basolateral Amygdala Norepinephrine Systems that Promote PTSD-Like Startle Abnormalities.

J. Neurosci. 35 , 14270-85, (2015)

The neurobiology of post-traumatic stress disorder (PTSD) remains unclear. Intense stress promotes PTSD, which has been associated with exaggerated startle and deficient sensorimotor gating. Here, we examined the long-term sequelae of a rodent model of trauma...