Shaanxi Mingqi Chemical Co., Ltd
Country: China (Mainland)
Business Type: Lab/Research institutions
8-[5-(5,7-dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-...CAS NO.: 548-19-6
3,4-dihydro-5-vinyl-1H-pyrano[3,4-c]pyridin-1-oneCAS NO.: 439-89-4