4 5 dicqa

Manufactured by Chengdu Must Bio-Technology

Sourced in China

4,5-diCQA is a chemical compound that can be used as a laboratory reagent. It is a type of chlorogenic acid, which are a class of organic compounds found in various plants. The core function of 4,5-diCQA is to serve as a research tool in scientific investigations, but its specific intended uses should not be extrapolated beyond the provided factual information.

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Lab products found in correlation

Hplc grade methanol, by Thermo Fisher Scientific (1 mentions) 3 cqa, by Chengdu Must Bio-Technology (1 mentions) 4 cqa, by Chengdu Must Bio-Technology (1 mentions) 5 cqa, by Chengdu Must Bio-Technology (1 mentions) Mangiferin, by Chengdu Must Bio-Technology (1 mentions) 3 5 dicqa, by Chengdu Must Bio-Technology (1 mentions) Nabh4, by Sinopharm (1 mentions) Rutin, by Chengdu Must Bio-Technology (1 mentions) Gallic acid, by Sinopharm (1 mentions) Folin ciocalteu s phenol reagent, by Solarbio (1 mentions)

2 protocols using 4 5 dicqa

Quantification of Chlorogenic Acid Derivatives

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Methanol (HPLC grade) was obtained from Thermo Fisher Scientific (Pittsburgh, PA, USA). Formic acid was bought from Dimka Pure (Richmond Hill, NY, USA). Purified water was purchased from the Hangzhou Wahaha Group (Hangzhou, China). Others reagents and chemicals were all of analytical grade. The reference standards of CA, 3-CQA, 4-CQA, 5-CQA, 1,3-diCQA, 1,5-diCQA, 4,5-diCQA, 1,3,5-tirCQA were purchased from Chengdu Must Bio-technology Co.; Ltd. (Chengdu, China). The chemical structures of the eight reference compounds were determined to be higher than 98%.

Jiang H., Yang L., Xing X., Yan M., Guo X., Yang B., Wang Q, & Kuang H. (2018). HPLC-PDA Combined with Chemometrics for Quantitation of Active Components and Quality Assessment of Raw and Processed Fruits of Xanthium strumarium L.. Molecules : A Journal of Synthetic Chemistry and Natural Product Chemistry, 23(2), 243.

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Phytochemical Analysis of Coffea arabica Leaves

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C₄H₆O₄Zn•2H₂O was purchased from Shanghai Aladdin Biochemical Technology Co. Ltd. (Shanghai, China). Folin-Ciocalteu's phenol reagent was purchased from Beijing Solarbio Science & Technology Co. Ltd. (Beijing, China). Gallic acid and NaBH₄ were purchased from Sinopharm Chemical Reagent Co. Ltd. (Beijing, China). Phytochemical standards, including mangiferin, rutin, trigonelline, caffeine and chlorogenic acids (5-CQA: 5-caffeoylquinic acid; 3,4-diCQA: 3,4-dicaffeoylquinic acid; 3,5-diCQA: 3,5-dicaffeoylquinic acid; 4,5-diCQA: 4,5-dicaffeoylquinic acid) were purchased from Chengdu Must Bio-Technology Co. Ltd. (Chengdu, China). The fresh leaves of Coffea arabica were obtained from Hougu Coffee Plantation in Mangshi, Dehong County, Yunnan Province, China. All other reagents are analytical grade and purchased from Sinopharm Chemical Reagent Co. Ltd. (Zhenjiang, China).

Wang Q., Mei S., Manivel P., Ma H, & Chen X. (2022). Zinc oxide nanoparticles synthesized using coffee leaf extract assisted with ultrasound as nanocarriers for mangiferin. Current Research in Food Science, 5, 868-877.

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