Impurity Reference Standard - Products

Boldine

CAT No: CL-BNE-001 CAS No: 476-70-0 Mol Wt: 327.4 Mol F: C19H21NO4 Inv Status: Custom Synthesis

Chemical Name: (6aS)-1,10-Dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-2,9-diol

Boldine EP Impurity A

CAT No: CL-BNE-002 CAS No: NA Mol Wt: 343.4 Mol F: C19H21NO5 Inv Status: Custom Synthesis

Chemical Name: (6S,6aS)-2,9-Dihydroxy-1,10-dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline N-oxide

Boldine EP Impurity B

CAT No: CL-BNE-003 CAS No: 937018-76-3 Mol Wt: 343.4 Mol F: C19H21NO5 Inv Status: Custom Synthesis

Chemical Name: (6R,6aS)-2,9-Dihydroxy-1,10-dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline N-oxide

Boldine EP Impurity C

CAT No: CL-BNE-004 CAS No: 5890-18-6 Mol Wt: 313.4 Mol F: C18H19NO4 Inv Status: Custom Synthesis

Chemical Name: (6aS)-1,10-Dimethoxy-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-2,9-diol

Boldine EP Impurity D

CAT No: CL-BNE-005 CAS No: 2169-44-0 Mol Wt: 341.4 Mol F: C20H23NO4 Inv Status: Custom Synthesis

Chemical Name: (6aS)-1,2,10-Trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinolin-9-ol

Diacetyl Boldine

CAT No: CL-BNE-006 CAS No: 72584-75-9 Mol Wt: 411.5 Mol F: C23H25NO6 Inv Status: Custom Synthesis

Chemical Name: (S)-1,10-Dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-2,9-diyl diacetate

Predicentrine

CAT No: CL-BNE-007 CAS No: 517-65-7 Mol Wt: 341.4 Mol F: C20H23NO4 Inv Status: Custom Synthesis

Chemical Name: (S)-1,9,10-Trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinolin-2-ol