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龙胆苦苷,Gentiopicroside;≥98%, HPLC [龙胆苦甙]

别名:龙胆素;(3S,4R)-4-ethenyl-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,6-dihydro-3H-pyrano[3,4-c]pyran-8-one, (5R,6S)-5-Ethenyl-6-(-D-glucopyranosyloxy)-5,6-dihydro-1H,3H-Pyrano[3,4-c]pyran-1-one, (5R-trans)-5-ethenyl-6-(-D-glucopyranosyloxy)-5,6-dihydro-1H,3H-pyrano[3,4-c]pyran-1-one, Gentiopicrin, NSC606402

CAS号 20831-76-9 经验分子式(希尔表示法) C16H20O9 分子量 356.32 EINECS 编号 244-070-2 MDL number MFCD00075700 PubChem Substance ID 329825970 NACRES NA.77
货号(SKU): SML1572
CAS号: 20831-76-9
MDL号: MFCD00075700
增值税发票 √ 免费货运 [顺丰 联邦] √
$173.76

产品描述

龙胆苦甙是一种天然的鸢尾酮化合物,存在于中药龙胆草中。 和龙胆Gentiana。龙胆苦甙是一种来自龙胆龙胆的类香豆苷的重要活性成分,具有抗炎,抗菌和肝脏保护作用。 龙胆甙可保护软骨细胞免受IL-1β诱导的炎症反应。龙胆苦甙具有止痛,抗增殖,伤口愈合和抗氧化特性(清除自由基的活性)。龙胆苦甙显示出较低的口服生物利用度,因此在新陈代谢后确立了其治疗作用。

General description

Gentiopicroside is a natural Iridoid compound, found in Chinese medicinal herbs Gentiana scabra Bge. and Gentiana macrophylla Pall.[2]

包装

5, 25 mg in glass bottle

Biochem/physiol Actions

Gentiopicroside is an important active component of secoiridoid glycosides from Gentiana macrophylla Pall that exhibit anti-inflammatory, antibacterial and liver protecting activities. Gentiopicroside protects chondrocytes from IL-1β-induced inflammation response.

Gentiopicroside possesses analgesic, anti proliferative, wound healing and antioxidant properties (free radical scavenging activity).[1][2] Gentiopicroside shows low oral bioavailability, hence it establishes its therapeutic action after metabolism.[2]

性质

Quality Level100
assay≥98% (HPLC)
formpowder
optical activity[α]/D -185 to -205°, c = 1 in H2O
colorwhite to beige
solubilityH2O: 20 mg/mL, clear
storage temp.−20°C
SMILES stringC=C[C@H]1[C@H](O[C@]2([H])O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)OC=C3C(OCC=C31)=O
InChI1S/C16H20O9/c1-2-7-8-3-4-22-14(21)9(8)6-23-15(7)25-16-13(20)12(19)11(18)10(5-17)24-16/h2-3,6-7,10-13,15-20H,1,4-5H2/t7-,10-,11-,12+,13-,15+,16+/m1/s1
InChI keyDUAGQYUORDTXOR-GPQRQXLASA-N


安全信息

RIDADR NONH for all modes of transport
WGK德国 WGK 3
闪点(华氏) Not applicable
闪点(摄氏) Not applicable
商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 190 | 欧洲Eur. ≥ 66 | 東京Tokyo ≥ 82 | 香港与北京 ≥ 55
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