BETULINIC ACID PROPARGYLESTER

5-羧基荧光素 N-琥珀酰亚胺酯, 5-Carboxyfluorescein N-Succinimidyl Este

Methyl 6-bromo-3-chloropicolinate

4-Fluoro-6-methoxypyrimidine

Sorbitan Monopalmitate

山梨醇酐单棕榈酸酯

(Oxolan-2-yl)methanesulfonyl chloride

5-Isopropylnicotinic acid

3-Bromo-2-(methylsulfonyl)pyridine

3-Amino-1-methyl-1H-pyrazole-5-carbonitrile

trans-3-Hydroxycyclobutanecarbonitrile