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胡黄连苷I

胡黄连苷I

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?胡黄连苷I名称


















中文名

胡黄连苷I
英文名

picroside i
中文别名


胡黄连苷 I



英文别名
更多





?胡黄连苷I生物活性




































描述
Picroside I 是 Picrorhiza kurroa 的一种主要成分。Picrorhiza kurroa 是一种高价值的药用植物,富含肝脏保护代谢物 Picroside I 和 Picroside-II。Picroside I 是一种哮喘治疗药物。Picroside I 可显着减轻炎症。Picroside I 还下调 pSTAT6 和 GATA3 表达。Picroside I 剂量依赖性地增加血清 IFN-γ 水平。
相关类别




靶点

STAT6


SMILES

OC[C@]12[C@@H](O2)[C@@H](O)[C@@]3([H])[C@]1([H])[C@H](O[C@]4([H])O[C@H](COC(/C=C/C5=CC=CC=C5)=O)[C@@H](O)[C@H](O)[C@H]4O)OC=C3
参考文献

[1]. Ganeshkumar Y, et al. Picroside I and Picroside II from Tissue Cultures of Picrorhiza kurroa. Pharmacognosy Res. 2017 Dec;9(Suppl 1):S53-S56.

[2]. Sen Zhang, et al. Picroside I inhibits asthma phenotypes by regulating Tbet/GATA-3 ratio and Th1/Th2 balance in a murine model of asthma. Tropical Journal of Pharmaceutical Research September 2018; 17 (9): 1777-1782.







?胡黄连苷I物理化学性质













































密度 1.6±0.1 g/cm3
沸点 739.1±60.0 °C at 760 mmHg
熔点 130 °C
分子式 C24H28O11
分子量 492.473
闪点 253.2±26.4 °C
精确质量 492.163147
PSA 167.67000
LogP -1.81
外观性状 固体;White to Almost white powder to crystal
蒸汽压 0.0±2.6 mmHg at 25°C
折射率 1.671
储存条件 2-8°C
水溶解性 ethanol: soluble1mg/mL, clear, colorless






?胡黄连苷I安全信息




















安全声明 (欧洲)
24/25
危险品运输编码 NONH for all modes of transport
海关编码 29389090














?胡黄连苷I文献15

更多文献














Potentiation of nerve growth factor-action by picrosides I and II, natural iridoids, in PC12D cells.

Eur. J. Pharmacol. 406(2) , 203-8, (2000)

Natural iridoid, picroside I (beta-D-glucopyranoside, 1a,1b,2,5a,6, 6a-hexahydro-6-hydroxy-1a-(hydroxymethyl)oxireno[4,5]cyclopenta[1, 2-c]pyran-2-yl, 6-(3-phenyl-2-propenoate)) or II (beta-D-glucopyr…





Picrosides I and II, selective enhancers of the mitogen-activated protein kinase-dependent signaling pathway in the action of neuritogenic substances on PC12D cells.

Life Sci. 71(15) , 1821-35, (2002)

Picrosides I and II caused a concentration-dependent (> 0.1 microM) enhancement of basic fibroblast growth factor (bFGF, 2 ng/ml)-, staurosporine (10 nM)- and dibutyryl cyclic AMP (dbcAMP, 0.3 mM)-ind…





De novo sequencing and characterization of Picrorhiza kurrooa transcriptome at two temperatures showed major transcriptome adjustments.

BMC Genomics 13 , 126, (2012)

Picrorhiza kurrooa Royle ex Benth. is an endangered plant species of medicinal importance. The medicinal property is attributed to monoterpenoids picroside I and II, which are modulated by temperature…









?胡黄连苷I英文别名




































picroside-1


PicrosideI


2-Propenoic acid, 3-phenyl-, (1aS,1bS,2S,5aR,6S,6aS)-2-(β-D-glucopyranosyloxy)-1a,1b,2,5a,6,6a-hexahydro-1a-(hydroxymethyl)oxireno[4,5]cyclopenta[1,2-c]pyran-6-yl ester, (2E)-


β-D-Glucopyranoside, (1aS,1bS,2S,5aR,6S,6aS)-1a,1b,2,5a,6,6a-hexahydro-6-hydroxy-1a-(hydroxymethyl)oxireno[4,5]cyclopenta[1,2-c]pyran-2-yl 6-O-[(2E)-1-oxo-3-phenyl-2-propen-1-yl]-


6′-O-trans-cinnamoylcatalpol


(1aS,1bS,2S,5aR,6S,6aS)-6-Hydroxy-1a-(hydroxymethyl)-1a,1b,2,5a,6,6a-hexahydrooxireno[4,5]cyclopenta[1,2-c]pyran-2-yl 6-O-[(2E)-3-phenyl-2-propenoyl]-β-D-glucopyranoside


picrosides I


Picroside I


(1aS,1bS,2S,5aR,6S,6aS)-2-(β-D-Glucopyranosyloxy)-1a-(hydroxymethyl)-1a,1b,2,5a,6,6a-hexahydrooxireno[4,5]cyclopenta[1,2-c]pyran-6-yl (2E)-3-phenylacrylate








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