1197924-28-9
3-cyclopentyloxy-4-methoxyacetanilide
→
1021867-92-4
methyl 3-(3-cyclopentyloxy-4-methoxyphenyl)-4-nitrobutanoate
61413-54-5
咯利普兰
1443535-38-3
N-methylrolipram
85416-75-7
(R)-(-)-咯利普兰