Taizhou volsen chemical Co., Ltd
Country: China (Mainland)
Business Type: Lab/Research institutions
Spiro[cyclopropane-1,5'-[5H]inden]-7'(6'H)-one, 2',3'-dihydro-3',6'-dihydroxy-2',2',4',6'-tetramethyl-,(3'S-trans)-CAS NO.: 1146-04-9
Spiro[furo[3,4-b]pyridine-5,4'-piperidine]-7-one,dihydrochloride CAS NO.936626-74-3CAS NO.: 936626-74-3
spply Potassium carbonate CAS NO.584-08-7 CAS NO.584-08-7CAS NO.: 584-08-7