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产品编号 CAS号 项目名称规格 分子式 加入购物车
R673166 106763-33-1 rel-(2R,3S)-2,3-二甲基哌嗪二盐酸盐, 95%
rel-(2R,3S)-2,3-Dimethylpiperazine dihydrochloride, 95%
C6H16Cl2N2
R937411 75859-03-9 Rimcazole dihydrochloride, ≥98%(HPLC)
Rimcazole dihydrochloride, ≥98%(HPLC)
C21H29Cl2N3
S681053 1187931-35-6 S-2-三氟甲基哌嗪, 98%
(S)-2-(Trifluoromethyl)piperazine, 98%
C5H9F3N2
B671610 5394-22-9 S-3,6-二(2-氯乙基)-2,5-二酮哌嗪, 98%
3,6-Bis-(β-chlor-ethyl)-2,5-dioxo-piperazin, 98%
C8H12Cl2N2O2
S967954 147650-70-2 S-哌嗪-2-甲酸盐酸盐, 97%
(S)-PIPERAZINE-2-CARBOXYLIC ACID, 97%
C5H10N2O2
R736751 1240584-61-5 tert-butyl (2R)-2-cyclopropylpiperazine-1-carboxylate, 97%
tert-butyl (2R)-2-cyclopropylpiperazine-1-carboxylate, 97%
C12H22N2O2
R734201 1382035-40-6 tert-butyl (2R)-2-tert-butylpiperazine-1-carboxylate, 97%
tert-butyl (2R)-2-tert-butylpiperazine-1-carboxylate, 97%
C13H26N2O2
R736252 1932400-68-4 tert-butyl (2R,3S)-2,3-dimethylpiperazine-1-carboxylate, 97%
tert-butyl (2R,3S)-2,3-dimethylpiperazine-1-carboxylate, 97%
C11H22N2O2
R731297 2618423-62-2 tert-butyl (2R,5R)-2-ethyl-5-(hydroxymethyl)piperazine-1-carboxylate, 97%
tert-butyl (2R,5R)-2-ethyl-5-(hydroxymethyl)piperazine-1-carboxylate, 97%
C12H24N2O3
R734019 2165403-17-6 tert-butyl (2R,5S)-2-ethyl-5-methyl-piperazine-1-carboxylate, 97%
tert-butyl (2R,5S)-2-ethyl-5-methyl-piperazine-1-carboxylate, 97%
C12H24N2O2
R731034 1932513-31-9 tert-butyl (2R,5S)-5-ethyl-2-methyl-piperazine-1-carboxylate, 97%
tert-butyl (2R,5S)-5-ethyl-2-methyl-piperazine-1-carboxylate, 97%
C12H24N2O2
R736706 2306247-68-5 tert-butyl (2R,6R)-2,6-dimethyl-3-oxo-piperazine-1-carboxylate, 97%
tert-butyl (2R,6R)-2,6-dimethyl-3-oxo-piperazine-1-carboxylate, 97%
C11H20N2O3
S734464 1359658-29-9 tert-butyl (2S)-2-cyanopiperazine-1-carboxylate, 97%
tert-butyl (2S)-2-cyanopiperazine-1-carboxylate, 97%
C10H17N3O2
S735804 1932164-94-7 tert-butyl (2S,3R)-2,3-dimethylpiperazine-1-carboxylate, 97%
tert-butyl (2S,3R)-2,3-dimethylpiperazine-1-carboxylate, 97%
C11H22N2O2
S732413 1240585-94-7 tert-butyl (2S,5R)-2,5-diethylpiperazine-1-carboxylate, 97%
tert-butyl (2S,5R)-2,5-diethylpiperazine-1-carboxylate, 97%
C13H26N2O2
S732927 1932079-78-1 tert-butyl (2S,5R)-5-ethyl-2-methyl-piperazine-1-carboxylate, 97%
tert-butyl (2S,5R)-5-ethyl-2-methyl-piperazine-1-carboxylate, 97%
C12H24N2O2
S735209 2725774-23-0 tert-butyl (2S,5S)-2,5-dimethylpiperazine-1-carboxylate hemi(oxalic acid), 97%
tert-butyl (2S,5S)-2,5-dimethylpiperazine-1-carboxylate hemi(oxalic acid), 97%
2[C11H22N2O2].C2H2O4
S732331 2940879-27-4 tert-butyl (2S,5S)-2-ethyl-5-(hydroxymethyl)piperazine-1-carboxylate, 97%
tert-butyl (2S,5S)-2-ethyl-5-(hydroxymethyl)piperazine-1-carboxylate, 97%
C12H24N2O3
B719431 2088455-43-8 tert-Butyl (2S,5S)-5-(4-chlorobenzyl)-2-methyl-3-oxopiperazine-1-carboxylate, 95%
tert-Butyl (2S,5S)-5-(4-chlorobenzyl)-2-methyl-3-oxopiperazine-1-carboxylate, 95%
C17H23ClN2O3
B719409 2369873-08-3 tert-Butyl (2S,6S)-4-benzyl-2-((benzyloxy)methyl)-6-methyl-3-oxopiperazine-1-carboxylate, 95%
tert-Butyl (2S,6S)-4-benzyl-2-((benzyloxy)methyl)-6-methyl-3-oxopiperazine-1-carboxylate, 95%
C25H32N2O4
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