Product name: Cryptochlorogenic acid
Synonym name: 4-O-caffeoylquinic acid; 4-caffeoylquinic acid
Catalogue No.: BP0411
Cas No.: 905-99-7
Formula: C16H18O9
Mol Weight: 354.311
Botanical Source: Coffea sp. (coffee), Cynara scolymus (artichoke) heads, Cydonia oblonga (quince fruit), Helianthus sp. (sunflowers), Ipomoea batatas (sweet potato) tubers and Prunus domestica (prune)
Physical Description: White powder
Type of Compound: Phenylpropanoids
Purity: 95%~99%
Analysis Method: HPLC-DAD or/and HPLC-ELSD
Identification Method: Mass, NMR
Packing: Brown vial or HDPE plastic bottle
Storage: Store in a well closed container, protected from air and light. Put into refrigerate or freeze for long term storage.
Whenever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20℃. Generally, these will be useable for up to two weeks.
The product could be supplied from milligrams to grams, up to kilograms
Inquire for bulk scale.
Descriptions:
Chlorogenic acid has antioxidative activity, superoxide anion radicals, and radical scavenging activity.[1]
References:
[1] Nakatani N, Kayano S, Kikuzaki H, et al. J Agr Food Chem, 2000, 48(11):5512-6.
[2] Wang J, Zhang X, Xiaoyan W U, et al. China J Chinese Mat Med, 2010, 35(13):1702-5.
HPLC of Cryptochlorogenic acid
HNMR of Cryptochlorogenic acid
Storage conditions：Short-term storage at 2~8℃, long-term storage at -20 ~ -80℃
