PYRANO[2,3-C]PYRAZOLE-5-CARBONITRILE,6-AMINO-1,4-DIHYDRO-3-METHYL-4-(4-NITROPHENYL)-1-PHENYL-PYRANO[2,3-C]PYRAZOLE-5-CARBONITRILE,6-AMINO-1,4-DIHYDRO-3-METHYL-4-(4-NITROPHENYL)-1-PHENYL-B81585 · CAS 76973-34-7HPLC≥98%¥300.00 / 10mg 起选规格