价格:未填
供应:99999
发货:3天内
中文名 英文名 CAS N-甲基哌嗪 1-Methylpiperazine 109-01-3 2-甲基哌嗪 2-Methylpiperazine 109-07-9 (S)-1-N-Boc-2-甲基哌嗪 (S)-1-N-Boc-2-methylpiperazine 169447-70-5 (R)-1-N-Boc-2-甲基哌嗪 (R)-1-N-Boc-2-methylpiperazine 170033-47-3 价格：电议