Ether e Impurezas

1-(Hexyloxy)-4-nitrobenzene

Mal-PEG6-PFP ester

Methyl 2-chloro-4-phenoxybenzoate

4-Chloro-6-methoxynicotinic acid

H-D-Tyr(tBu)-OH

(1'R,2'R,3aS,3"aS,8aR,8"aR)-(+)-3,3",3a,3"a,8,8",8a,8"a-Octahydrodispiro{2H-indeno[1,2-d]oxazole-2,1'-cyclohexane-2',2"-[2H]indeno[1,2-d]oxazole}

4-Formyl-2-methoxybenzoic acid

[Bis(2-diphenylphosphino)ethyl]ether

3-Iodo-2-methoxybenzoic acid

7-Epi 10-desacetyl paclitaxel

5-(difluoromethoxy)-1H-benzo[d]imidazol-2-ol (Pantoprazole Impurity）

(6aR,6bS,7S,8aS,8bS,11aR,12bR)-7-hydroxy-8b-(2-hydroxyacetyl)-6a,8a-dimethyl-10-propyl-6a,6b,7,8,8a,8b,11a,12b-octahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one (Budesonide Impurity）

Azido-PEG6-azide

(6aR,6bS,8aS,8bS,11aR,12aS,12bS)-8b-(2-Hydroxyacetyl)-6a,8a-dimethyl-10-propyl-6b,8,8a,8b,11a,12,12a,12b-octahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxole-4,7(2H,6aH)-dione (Budesonide Impurity)

S-(1-Ethoxyethyl) ethanethioate

7-Bromo-4-methoxy-1H-pyrrolo[3,2-c]pyridine

Di-tert-butyl 1,4,5-oxadiazepane-4,5-dicarboxylate

(4R,4'R)-2,2'-(Cyclohexane-1,1-diyl)bis(4-phenyl-4,5-dihydrooxazole)

1-((R)-3-(4-((3-((R)-3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)-3-oxopropyl)amino)-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one (Ibrutinib Impurity)

1,3-Bis((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)propan-1-one (Ibrutinib Impurity）