11298
胭脂红酸
analytical standard
别名:
天然红4
等级
analytical standard
质量水平
方案
≥90% (HPLC)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
应用
cleaning products
cosmetics
food and beverages
personal care
包装形式
neat
SMILES字符串
Cc1c(C(O)=O)c(O)cc2C(=O)c3c(O)c(O)c([C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)c(O)c3C(=O)c12
InChI
1S/C22H20O13/c1-4-8-5(2-6(24)9(4)22(33)34)13(25)10-11(15(8)27)16(28)12(18(30)17(10)29)21-20(32)19(31)14(26)7(3-23)35-21/h2,7,14,19-21,23-24,26,28-32H,3H2,1H3,(H,33,34)/t7-,14-,19+,20-,21+/m1/s1
InChI key
DGQLVPJVXFOQEV-JNVSTXMASA-N
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一般描述
Carminic acid is an anthraquinone red dye. It is majorly used in textile industry as pigmenting agent.
应用
Carminic acid was used to compare and identify the Leucopis sp. using analytical methods like TLC and HPLC.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
储存分类代码
11 - Combustible Solids
WGK
WGK 2
个人防护装备
Eyeshields, Gloves, type N95 (US)
T Eisner et al.
Experientia, 50(6), 610-615 (1994-06-15)
Larvae of two insects, a coccinellid beetle (Hyperaspis trifurcata) and a chamaemyiid fly (Leucopis sp.), feed on cochineal insects and appropriate their prey's defensive chemical, carminic acid, for protective purposes of their own. H. trifurcata discharges the chemical with droplets
Fayezeh Samari et al.
Analytica chimica acta, 667(1-2), 49-56 (2010-05-06)
A simple analytical method based on the second-order calibration of the pH gradient spectrophotometric data was developed for assay of carminic acid (CA) in human plasma and orange juice over the concentration range of 1.5-14.0microM. The multi-way data analysis method
C E Cox et al.
B-ENT, 8(3), 229-232 (2012-11-02)
Here we present a case report of a patient suffering from occupational rhinoconjunctivitis and asthma due to IgE-mediated carmine red allergy. This is the first description of carmine red allergy in a screen-printing worker in which the diagnosis was documented
Medhat Mohamed El-Moselhy et al.
Journal of hazardous materials, 185(1), 442-446 (2010-10-15)
Removal and preconcentration of Mo(VI) from water and wastewater solutions was investigated using carminic acid modified anion exchanger (IRA743). Various factors influencing the adsorption of Mo(VI), e.g. pH, initial concentration, and coexisting oxyanions were studied. Adsorption reached equilibrium within <10
Mamoru Kakino et al.
BMC complementary and alternative medicine, 10, 68-68 (2010-11-17)
Agarwood (Aquilaria sinensis), well known as incense in Southeast Asia, has been used as a digestive in traditional medicine. We investigated the laxative effects of an ethanol extract of agarwood leaves (EEA) in a rat model of low-fiber diet-induced constipation.
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