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Catalog No. Information
CFN96495 Procyanidin A1

Procyanidin A1 has antiallergic effects, it inhibits degranulation downstream of protein kinase C activation or Ca2⁺ influx from an internal store in RBL-2H3 cells. Procyanidin A1 shows a very high inhibition effect on LDL oxidation, with the IC50 value of 0.94 uM.
CFN96491 Procyanidin A2

Procyanidin A2 is a potential precursor of 5-(3',4'-dihydroxyphenyl)-γ-valerolactone, exhibits antioxidant, anti-inflammary, anti-hyperglycemia, and anti-type 2 diabetes activities. Procyanidin A2 demonstrates liver cell regenerative activity in scratch wound healing assays and alcohol-induced liver cell injury in vitro.
CFN99557 Procyanidin B1

Procyanidin B1, a HCV RNA polymerase inhibitor, inhibits infection by vesicular stomatitis virus and HCV pseudotype virus in Huh-7 cells, with IC50 of 29μM and 15μM, respectively. Procyanidin B1 has neuroprotective effects, may attenuate the activation of caspase-3 by inhibiting that of caspase-8 and -9. It has anti-inflammatory effect on LPS-treated THP1 cells via interaction with the TLR4–MD-2 heterodimer and p38 MAPK and NF-κB signaling.
CFN99558 Procyanidin B2

Procyanidin B2 has vascular protective, anti-diabetic nephropathy,anti-cancer, anti-inflammatory, and antioxidant activities. Procyanidin B2 inhibited NLRP3 inflammasome activation via suppression of AP-1 pathway, and up-regulated the expression of GSTP1 via a mechanism that involves ERK and p38 MAPK activation and Nrf2 translocation. It has anti- and pro-oxidant effects on metal-mediated DNA damage by interacting with H2O2 and metal ions.
CFN99559 Procyanidin B3

Procyanidin B3(B3) is a procyanidin dimer that is widely studied due to its high abundance in the human diet and antioxidant activity. Procyanidin B3 is an inhibitor of histone acetyltransferase, B3 enhances the action of antagonist for prostate cancer cells via inhibition of p300-dependent acetylation of androgen receptor. Procyanidin B3 prevents osteoarthritis (OA) progression and heterotopic cartilage formation, at least in a part through the suppression of iNOS, these results support the potential therapeutic benefits of B3 for treatment of human OA and heterotopic ossification.
CFN91171 Procyanidin B4

Procyanidin B4 reveals significant antioxidant activity.
CFN99560 Procyanidin C1

Procyanidin C1 has anti-inflammatory effects, can inhibit IKKb activity in vitro and reduce the LPS-induced production of ROS, thus, it exerts the anti-inflammatory effects by inhibiting ERK1/2 and IKKb activity. Procyanidin C1 could be useful as a lead compound to develop inhibitors of cancer metastasis and other diseases related to epithelial-to-mesenchymal transition (EMT). Procyanidin C1 may represent a novel and potentially therapeutically relevant compound for the treatment of cardiovascular diseases, it -induced vasorelaxation is associated with the activation of the calcium-dependent NO/cGMP pathway, involving potassium channel activation.
CFN00508 Progoitrin

CFN99612 Proline

L-Proline is one of the twenty amino acids used in living organisms as the building blocks of proteins.Proline accumulates in many plant species in response to environmental stress, it can act as a signaling molecule to modulate mitochondrial functions, influence cell proliferation or cell death and trigger specific gene expression, which can be essential for plant recovery from stress, the engineering of proline metabolism could lead to new opportunities to improve plant tolerance of environmental stresses.
CFN93164 Propyl gallate

Propyl gallate shows antioxidant,and hepatoprotective activities, it can potently inhibit diphenolase activity of tyrosinase. Propyl gallate inhibits the growth of HeLa cells via regulating intracellular GSH level,it also shows inhibitory effects on selected food-borne bacteria.