推荐产品
等级
analytical standard
质量水平
方案
≥98.0% (HPLC)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
杂质
≤5.0% water (Karl Fischer)
应用
cleaning products
cosmetics
food and beverages
personal care
包装形式
neat
储存温度
2-8°C
SMILES字符串
C\C=C1\CC(=C)[C@@](C)(O)C(=O)OCC2=CCN3CC[C@@H](OC1=O)[C@@H]23
InChI
1S/C18H23NO5/c1-4-12-9-11(2)18(3,22)17(21)23-10-13-5-7-19-8-6-14(15(13)19)24-16(12)20/h4-5,14-15,22H,2,6-10H2,1,3H3/b12-4-/t14-,15-,18-/m1/s1
InChI key
FCEVNJIUIMLVML-QPSVUOIXSA-N
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一般描述
Seneciphylline is a naturally occurring plant toxin, belonging to the class of pyrrolizidine alkaloids. It is employed to defend the plant against herbivore and insect attacks.
应用
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Seneciphylline may be used as an analytical reference standard for the quantification of the analyte in feed samples and traditional Chinese herbal medicines using different chromatography techniques.
包装
Bottomless glass bottle. Contents are inside inserted fused cone.
警示用语：
Danger
危险分类
Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral
储存分类代码
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
UPLC-MS/MS method for determination of selected pyrrolizidine alkaloids in feed
Bolechova M, et al.
Food Chemistry, 170, 265-270 (2015)
Separation and determination of toxic pyrrolizidine alkaloids in traditional Chinese herbal medicines by micellar electrokinetic chromatography with organic modifier
Yu L, et al.
Electrophoresis, 26(17), 3397-3404 (2005)
Pyrrolizidine alkaloids from Melampyrum pratense.
E Roeder et al.
Natural toxins, 1(1), 35-37 (1992-01-01)
B Kedzierski et al.
Analytical biochemistry, 152(1), 59-65 (1986-01-01)
An improved method utilizing reverse-phase liquid chromatography on a styrene-divinylbenzene column (PRP-1) and ultraviolet detection was developed for the simultaneous determination of the pyrrolizidine alkaloids (PAs) senecionine, seneciphylline, and retrorsine and their major metabolites produced during in vitro transformation of
S R Dueker et al.
Toxicology and applied pharmacology, 117(1), 116-121 (1992-11-01)
Two carboxylesterases (GPL1 and GPH1) were isolated from guinea pig hepatic microsomes and assayed for activity using the following pyrrolizidine alkaloids (PAs): seneciphylline (SNP), monocrotaline (MCT), and a mixture of senecionine (SEN) and integerrimine (INT) referred to as SEN-INT. GPH1
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