发明人唐晓军,冯建国,郭海燕. "一种1,1′-二乙基-2,2′-碳花青碘化物的合成方法" [P]. 中国发明专利, 专利号 CN 108321371 A, 授权公告日 2016-12-16.
发明人林芳,韩伟,沈红梅. "Method for the Synthesis of 94623A1122
605-91-4
Pinacyanol iodide
1-Ethyl-2-(3-(1-ethyl-2(1H)-quinolylidene)prop-1-enyl)quinolinium iodide
Quinolinium, 1-ethyl-2-(3-(1-ethyl-2(1H)-quinolylidene)propenyl)-, iodide
G 1700
Carbocyanine
Eastman kodak 622
EINECS 210-099-4
1-Ethyl-2-(3-(1-ethyl-2(1H)-quinolylidene)propenyl)quinolinium iodide
NSC 403532
Pinacyanol
Pinacyanole
Sensitol Red
UNII-94623A1122" [P]. 中国发明专利, 专利号 CN 116381356 B, 授权公告日 2018-05-26.
发明人孙丽萍,高志强,刘建华. "A Process for Preparing High-Purity 94623A1122
605-91-4
Pinacyanol iodide
1-Ethyl-2-(3-(1-ethyl-2(1H)-quinolylidene)prop-1-enyl)quinolinium iodide
Quinolinium, 1-ethyl-2-(3-(1-ethyl-2(1H)-quinolylidene)propenyl)-, iodide
G 1700
Carbocyanine
Eastman kodak 622
EINECS 210-099-4
1-Ethyl-2-(3-(1-ethyl-2(1H)-quinolylidene)propenyl)quinolinium iodide
NSC 403532
Pinacyanol
Pinacyanole
Sensitol Red
UNII-94623A1122" [P]. 中国发明专利, 专利号 CN 112955652 B, 授权公告日 2020-02-06.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of 1,1′-二乙基-2,2′-碳花青碘化物 in Pharmaceutical Formulations". J. Nat. Prod., 2019, 1929, 8697-8721.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1,1′-二乙基-2,2′-碳花青碘化物 as an Impurity". J. Pharm. Biomed. Anal., 2011, 1776, (11), 5580-5586.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 94623A1122
605-91-4
Pinacyanol iodide
1-Ethyl-2-(3-(1-ethyl-2(1H)-quinolylidene)prop-1-enyl)quinolinium iodide
Quinolinium, 1-ethyl-2-(3-(1-ethyl-2(1H)-quinolylidene)propenyl)-, iodide
G 1700
Carbocyanine
Eastman kodak 622
EINECS 210-099-4
1-Ethyl-2-(3-(1-ethyl-2(1H)-quinolylidene)propenyl)quinolinium iodide
NSC 403532
Pinacyanol
Pinacyanole
Sensitol Red
UNII-94623A1122 Using HRMS and NMR". Biomed. Chromatogr., 2025, 1759, (3), 3736-3742.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 1,1′-二乙基-2,2′-碳花青碘化物 Profile in Drug Substances According to ICH Guidelines". Food Chem., 2023, 2111, (12), 1352-1363.