11298
胭脂红酸
analytical standard
别名:
天然红4
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关于此项目
经验公式（希尔记法）:
C22H20O13
化学文摘社编号:
分子量:
492.39
UNSPSC Code:
85151701
NACRES:
NA.24
E Number:
E120
PubChem Substance ID:
EC Number:
215-023-3
MDL number:
Colour Index Number:
75470
Beilstein/REAXYS Number:
71651
grade
analytical standard
Quality Level
assay
≥90% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
SMILES string
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
General description
Carminic acid is an anthraquinone red dye. It is majorly used in textile industry as pigmenting agent.
Application
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.
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存储类别
11 - Combustible Solids
wgk
WGK 2
ppe
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
Hajime Nakatani et al.
Bioscience, biotechnology, and biochemistry, 75(3), 550-555 (2011-03-11)
The interaction between mammary epithelial and stromal tissue is considered to be important in breast tissue development. In this study, we developed a transplantation procedure for the mammary stromal fibroblastic cell line (MSF) to examine its life in vivo. First
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 205567-100G | 04061838767868 |
| 205567-25G | 04061838767875 |
| 11298-25MG | 04061838700643 |