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Colchicine Impurity Standards

Colchicine Impurity Standards

Colchicine impurity reference standards for pharmaceutical QC testing, method validation, and regulatory filing. Supplied with COA and MSDS by Allmpus Laboratories.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
COLCHICINE EP IMPURITY A / COLCHICINE BP IMPURITY A
COLCHICINE EP IMPURITY A / COLCHICINE BP IMPURITY A

Chemical Name: N-[(7S,12aRa)-1,2,3,10-Tetramethoxy-9-ox...

CAS No:
7411-12-3

Molecular Formula: C21H23NO6

Molecular Weight: 385.41

CAT No:
ALL-COL-EP-A

Keywords: COLCHICINE EP IMPURITY A / COLCHICINE B...

Inventory Status:3-4 Weeks

COA MSDS
COLCHICINE (7R)-ISOMER
COLCHICINE (7R)-ISOMER

Chemical Name: (-)-N-[(7R,12aRa)-1,2,3,10-Tetramethoxy-...

CAS No:
75520-89-7

Molecular Formula: C22H25NO6

Molecular Weight: 399.44

CAT No:
ALL-COL-7R-ISO

Keywords: COLCHICINE (7R)-ISOMER

Inventory Status:3-4 Weeks

COA MSDS
COLCHICINE / (S)-COLCHICINE
COLCHICINE / (S)-COLCHICINE

Chemical Name: (-)-N-[(7S,12aRa)-1,2,3,10-Tetramethoxy-...

CAS No:
64-86-8

Molecular Formula: C22H25NO6

Molecular Weight: 399.44

CAT No:
ALL-COL-STD

Keywords: COLCHICINE / (S)-COLCHICINE

Inventory Status:3-4 Weeks

COA MSDS
COLCHICINE 1-DEMETHYL IMPURITY
COLCHICINE 1-DEMETHYL IMPURITY

Chemical Name: N-[(7S,12aRa)-1-Hydroxy-2,3,10-trimethox...

CAS No:
3464-68-4

Molecular Formula: C21H23NO6

Molecular Weight: 385.41

CAT No:
ALL-COL-1-DM

Keywords: COLCHICINE 1-DEMETHYL IMPURITY

Inventory Status:3-4 Weeks

COA MSDS
COLCHICINE 2-DEMETHYL IMPURITY
COLCHICINE 2-DEMETHYL IMPURITY

Chemical Name: N-[(7S,12aRa)-2-Hydroxy-1,3,10-trimethox...

CAS No:
102491-80-5

Molecular Formula: C21H23NO6

Molecular Weight: 385.41

CAT No:
ALL-COL-2-DM

Keywords: COLCHICINE 2-DEMETHYL IMPURITY

Inventory Status:3-4 Weeks

COA MSDS
COLCHICINE 3-DEMETHYL IMPURITY
COLCHICINE 3-DEMETHYL IMPURITY

Chemical Name: N-[(7S,12aRa)-3-Hydroxy-1,2,10-trimethox...

CAS No:
7336-33-6

Molecular Formula: C21H23NO6

Molecular Weight: 385.41

CAT No:
ALL-COL-3-DM

Keywords: COLCHICINE 3-DEMETHYL IMPURITY

Inventory Status:3-4 Weeks

COA MSDS
COLCHICINE EP IMPURITY B / COLCHICINE BP IMPURITY B
COLCHICINE EP IMPURITY B / COLCHICINE BP IMPURITY B

Chemical Name: (-)-N-[(7S,12aSa)-1,2,3,10-Tetramethoxy-...

CAS No:
N. A.

Molecular Formula: C22H25NO6

Molecular Weight: 399.44

CAT No:
ALL-COL-EP-B

Keywords: COLCHICINE EP IMPURITY B / COLCHICINE BP...

Inventory Status:3-4 Weeks

COA MSDS
COLCHICINE EP IMPURITY C / COLCHICINE BP IMPURITY C
COLCHICINE EP IMPURITY C / COLCHICINE BP IMPURITY C

Chemical Name: N-[(7S,7bR,10aS)-1,2,3,9-Tetramethoxy-8-...

CAS No:
6901-13-9

Molecular Formula: C22H25NO6

Molecular Weight: 399.44

CAT No:
ALL-COL-EP-C

Keywords: COLCHICINE EP IMPURITY C / COLCHICINE BP...

Inventory Status:3-4 Weeks

COA MSDS
COLCHICINE EP IMPURITY D / COLCHICINE BP IMPURITY D
COLCHICINE EP IMPURITY D / COLCHICINE BP IMPURITY D

Chemical Name: N-[(7S,12aRa)-3-(ß-D-Glucopyranosyloxy)...

CAS No:
477-29-2

Molecular Formula: C27H33NO11

Molecular Weight: 547.55

CAT No:
ALL-COL-EP-D

Keywords: COLCHICINE EP IMPURITY D / COLCHICINE BP...

Inventory Status:3-4 Weeks

COA MSDS
COLCHICINE EP IMPURITY E / COLCHICINE BP IMPURITY E
COLCHICINE EP IMPURITY E / COLCHICINE BP IMPURITY E

Chemical Name: N-[(7S,12aRa)-3-Hydroxy-1,2,10-trimethox...

CAS No:
7336-33-6

Molecular Formula: C21H23NO6

Molecular Weight: 385.41

CAT No:
ALL-COL-EP-E

Keywords: COLCHICINE EP IMPURITY E / COLCHICINE BP...

Inventory Status:3-4 Weeks

COA MSDS
COLCHICINE EP IMPURITY F / COLCHICINE BP IMPURITY F / Colchiceine
COLCHICINE EP IMPURITY F / COLCHICINE BP IMPURITY F / Colchiceine

Chemical Name: N-[(7S,12aRa)-10-Hydroxy-1,2,3-trimethox...

CAS No:
477-27-0

Molecular Formula: C21H23NO6

Molecular Weight: 385.41

CAT No:
ALL-COL-EP-F

Keywords: COLCHICINE EP IMPURITY F / COLCHICINE BP...

Inventory Status:

COA MSDS
COLCHICINE METHANETHIOSULFONATE
COLCHICINE METHANETHIOSULFONATE

Chemical Name: 3-Methylsulfonylsulfanyl-N-[(7S)-1,2,3,1...

CAS No:
1217821-52-7

Molecular Formula: C24H29NO8S2

Molecular Weight: 523.62

CAT No:
ALL-COL-MS

Keywords: COLCHICINE METHANETHIOSULFONATE

Inventory Status:3-4 Weeks

COA MSDS
COLCHICINE N-DESACETYL (R)-ISOMER
COLCHICINE N-DESACETYL (R)-ISOMER

Chemical Name: 1 (7R)-7-Amino-6,7-dihydro-1,2,3,10-tet...

CAS No:
102419-91-0

Molecular Formula: C20H23NO5

Molecular Weight: 357.40

CAT No:
ALL-COL-R-NDA

Keywords: COLCHICINE N-DESACETYL (R)-ISOMER

Inventory Status:3-4 Weeks

COA MSDS
COLCHICINE N-DESACETYL (S)-ISOMER
COLCHICINE N-DESACETYL (S)-ISOMER

Chemical Name: (7S)-7-Amino-6,7-dihydro-1,2,3,10-tetram...

CAS No:
3476-50-4

Molecular Formula: C20H23NO5

Molecular Weight: 357.40

CAT No:
ALL-COL-S-NDA

Keywords: COLCHICINE N-DESACETYL (S)-ISOMER

Inventory Status:3-4 Weeks

COA MSDS
COLCHICINE N-METHYL ANALOG
COLCHICINE N-METHYL ANALOG

Chemical Name: (7S)-6,7-Dihydro-1,2,3,10-tetramethoxy-7...

CAS No:
477-30-5

Molecular Formula: C21H25NO5

Molecular Weight: 371.43

CAT No:
ALL-COL-N-ME

Keywords: COLCHICINE N-METHYL ANALOG

Inventory Status:3-4 Weeks

COA MSDS
COLCHICINE RACEMATE
COLCHICINE RACEMATE

Chemical Name: N-[1,2,3,10-Tetramethoxy-9-oxo-5,6,7,9-t...

CAS No:
209810-38-8

Molecular Formula: C22H25NO6

Molecular Weight: 399.44

CAT No:
ALL-COL-RAC

Keywords: COLCHICINE RACEMATE

Inventory Status:3-4 Weeks

COA MSDS