原阿片碱 - 百度百科
原阿片碱，Protopine，是一种化学物质，分子式为C20H19O5N。 分子量为353.37。 原阿片碱具有镇痛、抑制血小板聚集、松驰平滑肌、抗心律失常、抗肿瘤、抗肝损伤等作用，同时还有较强的抗胆碱酯酶(抗 ACHE)活性和对心血管的显著作用。
Protopine - Wikipedia
Protopine is an alkaloid occurring in opium poppy, [2] Corydalis tubers [3] and other plants of the family papaveraceae, like Fumaria officinalis. [4]
Protopine (Corydinine，原阿片碱) - 仅供科研 | 乙酰胆碱酯酶抑制 …
Protopine (Corydinine) 是一种异喹啉生物碱，是特异性可逆和竞争性的乙酰胆碱酯酶 (acetylcholinesterase) 抑制剂。 Protopine 具有抗炎、抗微生物、抗血管生成和抗肿瘤活性。 * Please select Quantity before adding items. Protopine (Corydinine), an isoquinoline alkaloid, is a specific reversible and competitive inhibitor of acetylcholinesterase.
Protopine | C20H19NO5 | CID 4970 - PubChem
Protopine is a benzylisoquinoline alkaloid occurring in opium poppies and other plants of the family papaveraceae. It has been found to inhibit histamine H1 receptors and platelet aggregation, and acts as an opioid analgesic. See also: Sanguinaria canadensis root (part of); Chelidonium majus flowering top (part of).
Protopine - an overview | ScienceDirect Topics
Protopine is a benzylisoquinoline alkaloid isolated from the plants of Papaveraceae family (Opium poppy, Corydalis tubers and Fumaria officianalis) (Fig. 6). It stabilizes tubulin polymerisation process but has no affinity to taxol binding site. It shows potent antiproliferative effect after induction of tubulin polymerisation.
原阿片碱 | 130-86-9 - ChemicalBook
原阿片碱 (Protopine) 是一种异喹啉类生物碱，常存在于亚洲东北部的一些植物中，主要用于抗肿瘤、抗炎活性的研究。 化学性质 白色结晶粉末，溶于乙醚、氯仿，几乎不溶于水，来源于延胡索，夏天无，罂粟 Papaver soniferum L.愈合组织伏生紫堇 Corydalis decumbens (Thunb.)
Protopine - an overview | ScienceDirect Topics
Protopine is a naturally occurring alkaloid of the isoquinoline class that has a 10-membered nitrogen-containing ring along with a carbonyl group (Wada et al., 2007). From: Naturally Occurring Chemicals Against Alzheimer's Disease, 2021
Identification and Quantification, Metabolism and …
Protopine, one of its components, has also become a research hotspot. To illustrate the identification, metabolism, and broad pharmacological activity of protopine and the botanical preparations containing it for further scientific studies and clinical applications, an in-depth and detailed review of protopine is required.
Protopine - an overview | ScienceDirect Topics
Protopine is an isoquinoline alkaloid extracted from Corydalis yanhusuo. In guinea-pig isolated ventricular myocytes, Protopine in addition to the marked abbreviation of APD, Vmax, amplitude and overshoot of AP, caused a considerable hyperpolarization in the resting membrane potential.
Anti-Inflammatory Effect of Protopine through MAPK and NF-κB …
2022年7月19日 · Protopine is a substance used for hemostasis with an anti-inflammatory action and is one of the substances that are actively undergoing experiments to confirm their utility as anticancer agents.
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