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171926-87-7

171926-87-7 Structure

171926-87-7 Structure
IdentificationBack Directory
[Name]

2-Debenzoyl-2-tigloyl 10-DAB
[CAS]

171926-87-7
[Synonyms]

baccatin impurity
2-Debenzoyl-2-tigloyl 10-DAB
2-Debenzoyl-2-tigloyl 10-Deacetyl Baccat
2-Debenzoyl-2-tigloyl 10-Deacetyl Baccatin III
10-Deacetyl-2-Debenzoyl-2-Tigloyl-Baccatin III
Paclitaxel impurity 22/10-Deacetyl-2-Debenzoyl-2-Tigloyl-Baccatin III
(2E)-2-Methyl-2-butenoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)- 12b-(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,9,11-tetrahydroxy-4a,8,13,13-tetraMethyl-5-oxo-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-12-yl Ester
2-Butenoic acid, 2-methyl-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,9,11-tetrahydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-12-yl ester, (2E)-
Paclitaxel impurity 22/10-Deacetyl-2-Debenzoyl-2-Tigloyl-Baccatin III/(2E)-2-Methyl-2-butenoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)- 12b-(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,9,11-tetrahydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-12-yl Ester
[EINECS(EC#)]

936-294-0
[Molecular Formula]

C27H38O10
[MOL File]

171926-87-7.mol
[Molecular Weight]

522.58
Chemical PropertiesBack Directory
[Melting point ]

>180°C (dec.)
[Boiling point ]

679.2±55.0 °C(Predicted)
[density ]

1.35±0.1 g/cm3(Predicted)
[storage temp. ]

Amber Vial, -20°C Freezer
[solubility ]

Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

11.45±0.70(Predicted)
[color ]

White to Off-White
Hazard InformationBack Directory
[Chemical Properties]

White Solid
[Uses]

2-Debenzoyl-2-tigloyl 10-Deacetyl Baccatin III is a new analog of 10-Deacetylbaccatin III (D198250).
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