矢车菊素-3-O-葡萄糖苷，原花青素,原花青素B2对照品矢车菊素-3-O-葡萄糖苷；花青素cyanidin-3-O-glucoside7084-24-4HPLC≥98%5mg现货原花青素Proanthocyanidins暂无UV≥95%20mg现货原花青素B2ProcyanidinB229106-49-8HPLC≥98%5mg现货)