(4R,4'R)-2,2'-(Ethane-1,1-diyl)bis(4-methyl-4,5-dihydrooxazole)
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R11192 (4R,4'R)-2,2'-(Ethane-1,1-diyl)bis(4-methyl-4,5-dihydrooxazole) ≥97% 【psaitong】 |
(S)-1-N-Boc-2-吡咯烷甲腈
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B10065 (S)-1-N-Boc-2-吡咯烷甲腈 97% 【psaitong】 |
1-N-Boc-3-氰基吡咯烷
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N60022 1-N-Boc-3-氰基吡咯烷 ≥97% 【psaitong】 |