10-Deacetylbaccatin III

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Names

[ CAS No. ]:
32981-86-5

[ Name ]:
10-Deacetylbaccatin III

[Synonym ]:
10-Dab
10-DAB (10-Deacetylbaccatin)
MFCD00132913
EINECS 418-680-6
(2α,5β,7β,10α,13α)-4-Acetoxy-1,7,10,13-tetrahydroxy-9-oxo-5,20-epoxytax-11-en-2-yl benzoate
(2α,5β,7β,10β,13α)-4-(acetyloxy)-1,7,10,13-tetrahydroxy-9-oxo-5,20-epoxytax-11-en-2-yl benzoate
10-Deacetylbaccatine
10-deacetylbaccatin11
10-DAB-III
10DBA III
10-Deacetyl
10-DEACETYLBACCATIN
10-Deacetylbaccatin-III
10-desacetylbaccatin III
10-Deacetylbaccatin III
DESACETYLBACCATINE
Docetaxel impurity E
7,11-Methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one, 12b-(acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,6,9,11-tetrahydroxy-4a,8,13,13-tetramethyl-, (2aR,4S,4aS,6S,9S,11S,12S,12aR,12bS)-
(2α,5β,7β,10β,13α)-4-Acetoxy-1,7,10,13-tetrahydroxy-9-oxo-5,20-epoxytax-11-en-2-yl benzoate
7,11-Methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one, 12b-(acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,6,9,11-tetrahydroxy-4a,8,13,13-tetramethyl-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
716.8±60.0 °C at 760 mmHg

[ Melting Point ]:
231-236 °C

[ Molecular Formula ]:
C29H36O10

[ Molecular Weight ]:
544.590

[ Flash Point ]:
233.5±26.4 °C

[ Exact Mass ]:
544.230835

[ PSA ]:
159.82000

[ LogP ]:
3.51

[ Vapour Pressure ]:
0.0±2.4 mmHg at 25°C

[ Index of Refraction ]:
1.624

[ Water Solubility ]:
INSOLUBLE

MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
T:Toxic

[ Risk Phrases ]:
R23/24/25

[ Safety Phrases ]:
S45-S38-S36/37/39-S28A

[ RIDADR ]:
1544

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1(b)

Synthetic Route

Precursor & DownStream

Precursor

  • 7-O-(Triethylsilyl)-10-deacetyl Baccatin III
  • ACETYLBACCATIN III, 7-(P)
  • Baccatin III
  • Paclitaxel
  • Deacetyltaxol
  • (3aS,5S,7aS,10aS,11S,12R,12aS)-6,9,9,11,13,13-hexamethyl-2-oxo-5-((triisopropylsilyl)oxy)-5,7a,10a,11,12,12a-hexahydro-4H-3a,7-methanocyclodeca[1,2-d:5,6-d']bis([1,3]dioxole)-12-carbaldehyde
  • 2-((3aS,5S,8S,9S,10S,11R,11aS)-8,9-dihydroxy-6,10,12,12-tetramethyl-2-oxo-5-((triisopropylsilyl)oxy)-5,8,9,10,11,11a-hexahydro-4H-3a,7-methanocyclodeca[d][1,3]dioxol-11-yl)acetaldehyde

DownStream

  • 13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-7-O-(2,2,2-trichloroethyl)oxy]carbonyl) Baccatin III
  • 7,10-dimethoxy-Baccatin III
  • Paclitaxel
  • Baccatin III
  • 7-O-(Triethylsilyl)-10-deacetyl Baccatin III
  • Docetaxal
  • 3'-N-debenzoyltaxol
  • 7,10-Bis[O-(triethylsilyl)]-10-deacetyl Baccatin III
  • cabazitaxel
  • Larotaxel

Articles

Disposition of [G-(3)H]paclitaxel and cremophor EL in a patient with severely impaired renal function.

Drug Metab. Dispos. 27 , 1300, (1999)

In the present work, we studied the pharmacokinetics and metabolic disposition of [G-(3)H]paclitaxel in a female patient with recurrent ovarian cancer and severe renal impairment (creatinine clearance...

Molecular mechanisms of patupilone resistance.

Cancer Res. 68 , 10197-10204, (2008)

Patupilone is an epothilone in advanced clinical development that has shown promising efficacy in heavily pretreated patients. This study aimed at characterizing the mechanisms of patupilone activity ...

Taxol biosynthesis: Molecular cloning of a benzoyl- CoA:taxane 2-O-benzoyltransferase cDNA from Taxus and functional expression in Escherichia coli Kevin Walker and Rodney Croteau PNAS

Proc. 10th Am. Peptide Symp 97 , 13591-13596, (2000)


More Articles


Related Compounds

  • 10-Deacetylbaccatin III
  • 7-Xylosyl-10-deacetylbaccatin III
  • 7,10-diTES 10-deacetylbaccatin III
  • 7-triethysilyl-10-deacetylbaccatin III
  • 3-(phenylpropionyl)-10-deacetylbaccatin III
  • 7,10-di-O-chloroacetyl-10-deacetylbaccatin III
  • 5-(2-azidoethyl)-1-methyl-1H-pyrazole
  • 2-(3,5-difluorophenyl)-N-(2-diisopropylamino-4-oxo-4H-quinazolin-3-yl)acetamide
  • 1-(Carboxymethyl)-3-vinyl-1H-imidaZolium, inner salt
  • 4-[4-(6-Aminopyridin-3-yl)-pyrazol-1-yl]-piperidine-1-carboxylic acid tert-butyl ester
  • 6-Fluoro-4'-isopropoxy-[1,1'-biphenyl]-3-amine
  • 6-Oxo-6-(pyridin-2-yl)hexanoic acid
  • N-(Methyl-d3)-1-propanamine
  • 3-Amino-2-thiazolidin-3-yl-3H-quinazolin-4-one
  • 3-sulfanyl-N-(2,2,6,6-tetramethylpiperidin-4-yl)propanamide
  • 2,2-Difluoro-3-(morpholin-4-yl)propan-1-ol
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