5-THIOPHEN-2-YL-1H-PYRAZIN-2-ONE
CAS No. 912771-42-7
2(1H)-pyrazinone, 5-(2-thienyl)-; 5-(2-Thienyl)-2(1H)-pyrazinon; 5-(2-Thienyl)-2(1H)-pyrazinone; 5-(2-Thienyl)pyrazin-2(1H)-one
E.C. 1.1.3.8 9028-78-8
2-[3-(三氟甲基)苯基氨基甲酰基]安息香酸
furostanol I 90288-44-1
H-PHE-SER-OH 16053-39-7
L-苯丙氨酰-L-丝氨酸
(+)-Potanine 160568-11-6