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Merck

SML2392

Sigma-Aldrich

DREADD Agonist 21 dihydrochloride

≥98% (HPLC), powder, DREADD agonist

别名:

11-(1-piperazinyl)-5H-Dibenzo[b,e][1,4]diazepine dihydrochloride, 11-(Piperazin-1-yl)-5H-dibenzo[b,e][1,4]diazepine; 11-Piperazinyldibenzo[b,e][1,4]diazepine dihydrochloride, Compound 21 dihydrochloride

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About This Item

经验公式(希尔记法):
C17H18N4 · 2HCl
CAS号:
分子量:
351.27
MDL號碼:
分類程式碼代碼:
12352200
NACRES:
NA.77

product name

DREADD Agonist 21 dihydrochloride, ≥98% (HPLC)

化驗

≥98% (HPLC)

形狀

powder

儲存條件

desiccated

顏色

yellow to brown

溶解度

H2O: 2 mg/mL, clear

儲存溫度

−20°C

SMILES 字串

C1(C=CC=C2)=C2C(N3CCNCC3)=NC(C=CC=C4)=C4N1

生化/生理作用

Compound 21 is a potent designer drug with full agonist activity toward human hM3Dq (EC50 = 1.7 nM by cell-based Ca2+ mobilization assay), a human M3 muscarinic receptor (M3R)-based Gq (M3Dq) DREADD (Designer Receptors Exclusively Activated by Designer Drugs), displaying little activity toward muscarinic acetylcholine receptor M3 (30% M3 activation at 10 μM) and reduced affinity toward H1, 5HT2A, 5HT2C, α1A receptor (fold selectivity = 3.5, 40, 100, 165, respectively). Note: the DREADD hM3Dq exhibits M3 biological activity, but is insensitive to the endogenous ligand acetylcholine (ACh).

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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ACS chemical neuroscience, 6(3), 476-484 (2015-01-15)
Over the past decade, two independent technologies have emerged and been widely adopted by the neuroscience community for remotely controlling neuronal activity: optogenetics which utilize engineered channelrhodopsin and other opsins, and chemogenetics which utilize engineered G protein-coupled receptors (Designer Receptors
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The Journal of neuroscience : the official journal of the Society for Neuroscience, 43(28), 5221-5240 (2023-06-21)
Thermoregulatory behavior in homeothermic animals is an innate behavior to defend body core temperature from environmental thermal challenges in coordination with autonomous thermoregulatory responses. In contrast to the progress in understanding the central mechanisms of autonomous thermoregulation, those of behavioral
Moawiah M Naffaa et al.
Cell reports, 42(7), 112783-112783 (2023-07-09)
Neurogenesis and differentiation of neural stem cells (NSCs) are controlled by cell-intrinsic molecular pathways that interact with extrinsic signaling cues. In this study, we identify a circuit that regulates neurogenesis and cell proliferation in the lateral ventricle-subventricular zone (LV-SVZ). Our
Yoshiko Nakamura et al.
Science advances, 8(51), eadd5463-eadd5463 (2022-12-24)
The bidirectional controller of the thermoregulatory center in the preoptic area (POA) is unknown. Using rats, here, we identify prostaglandin EP3 receptor-expressing POA neurons (POAEP3R neurons) as a pivotal bidirectional controller in the central thermoregulatory mechanism. POAEP3R neurons are activated

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