CAS NO: | 53-42-9 |
包装 | 价格(元) |
10 mM * 1 mL in DMSO | 电议 |
5mg | 电议 |
10mg | 电议 |
50mg | 电议 |
100mg | 电议 |
200mg | 电议 |
500mg | 电议 |
生物活性 |
Etiocholanolone (5β-Androsterone) is the excretedmetaboliteof testosterone and has anticonvulsant activity[1]. Etiocholanolone is a less potent neurosteroid positive allosteric modulator (PAM) of theGABAAreceptorthan its enantiomer form[2]. |
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IC50& Target |
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体外研究 (In Vitro) |
Etiocholanolone (10 μM) coapplication with GABA leads to an increase in the relative frequency of long openings (fraction of OT3, site A2 effect), but it is ineffective at increasing the duration of long openings (site B effect) or at decreasing the relative frequency of the activation-related closed time component (site A1 effect)[2].
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体内研究 (In Vivo) |
Etiocholanolone (intraperitoneal injection; 0-109.1 mg/kg; single dose) exhibits ED50 values of 57.6 and 109.1 mg/kg in the 6-Hz and PTZ tests, respectively. Protective activity in the 6-Hz test of 5β,3α-A persists for 2 h and is shorter than ent-5β,3α-A treatment (3 hours) in mice[1].
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分子量 |
290.44 |
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性状 |
Solid |
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Formula |
C19H30O2 |
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CAS 号 |
53-42-9 |
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结构分类 |
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运输条件 |
Room temperature in continental US; may vary elsewhere. |
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储存方式 |
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溶解性数据 |
In Vitro:
DMSO : 50 mg/mL(172.15 mM;ultrasonic and warming and heat to 60℃)
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In Vivo:
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