Potassium p-vinylbenzenesulphonate
对苯乙烯磺酸钾
CAS No. 4551-90-0
P-STYRENESULFONIC ACID POTASSIUM SALT
Tacacoside A1 188640-77-9
2-(2-羟苯基)乙酰胺
2-氨基-N-(2,6-二甲基苯基)乙酰胺
NA 22598A1 188674-15-9
HANJISONG 22445-73-4