L-Serine

L-丝氨酸

L-Gulonic acid lithium salt

Lafutidine

Lamivudine

拉米夫定

Lamotrigine Related Compound D

Lansoprazole Related Compound A

Lathyrol

Lavandulyl acetate

LDLR human

LEI-401

Letrozole

4,4′-(1H-1,2,4-Triazol-1-ylmethylene)bisbenzonitrile

Leukemia Inhibitory Factor Protein, Recombinant rat

左羟丙哌嗪, Levodropropizine

Licochalcone A

4′,4-Dihydroxy-3-α,α-dimethylallyl-6-methoxychalcone

LIFR/CD118 human