arms-1

ALPHA-PINENE ((-)-Alpha-Pinene) 是一种双环单萜，存在于松树和其他植物中，包括具有多种生物活性的大麻。它减少了 7 种革兰氏阳性菌、7 种革兰氏阴性菌和 8 种酵母菌株的生长，MIC 值分别为 0.75-1.29、1.05-1.59 和 0.7-1.17%。它对 C. molestus 幼虫具有杀虫活性，LC50 值范围为 47 至 49 mg L。它(100 μg ml) 可诱导细胞凋亡，增加阴离子超氧化物的产生和 DNA 片段化，并激活 B16 中的 caspase-3 F10 黑色素瘤细胞 。在 B16 F10 小鼠异种移植模型中，它（100 ml 的 10 mg ml 溶液）可将转移性肺结节的数量减少约 7 倍。它（8.6 mg L，气溶胶）还使小鼠在高架十字迷宫的张开臂​​中花费的时间增加了大约 2 倍，表明具有抗焦虑活性。

5α-Androst-16-en-3α-ol is a steroid pheromone that has been found in boar testes and human male axillary sweat and has diverse biological activities.1,2It enhances GABA-activated currents in primary mouse cerebellar granule cells (EC50= 0.4 μM).25α-Androst-16-en-3α-ol (0.1-1 μM) increases the amplitude of GABA-activated currents in HEK293 cells expressing human α1β2γ2and α2β2γ2subunit-containing GABAAreceptors.In vivo, 5α-androst-16-en-3α-ol (5-10 mg kg) decreases immobility time in the forced swim test in mice. It increases time spent in the open arms of the elevated plus maze in mice, indicating anxiolytic-like activity, when administered at doses ranging from 30 to 50 mg kg. 5α-Androst-16-en-3α-ol protects against seizures induced by pentylenetetrazole or electroshock in mice (ED50s = 48.9 and 21.9 mg kg, respectively). 1.Brooksbank, B.W., Brown, R., and Gustafsson, J.A.The detection of 5α-androst-16-en-3α-ol in human male axillary sweatExperientia30(8)864-865(1974) 2.Kaminski, R.M., Marini, H., Ortinski, P.I., et al.The pheromone androstenol (5α-androst-16-en-3α-ol) is a neurosteroid positive modulator of GABAA receptorsJ. Pharmacol. Exp. Ther.317(2)694-703(2006)