procyanidin b 3

Procyanidin B3-3-O-gallate is a naturally occurring tannin compound found in the plant Sanguisorba officinal.

Procyanidin B2-3'-O-gallate is a mono-gallate ester isolated from grape seed extract. This compound exhibits anticancer properties, specifically reducing the viability of prostate cancer cells (LNCaP). Additionally, Procyanidin B2-3'-O-gallate can induce apoptosis by cleaving caspases-9 and -3 as well as PARP, while downregulating the levels of Bcl-2, Bcl-Xl, and the androgen receptor.

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 (Standard) is a reference standard for research and analysis in studies involving 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 B2 3''-O-gallate is a natural product for research related to life sciences. The catalog number is TN5492 and the CAS number is 73086-04-1.