ChemicalBook > CAS DataBase List > (αR,βS)-β-(BenzoylaMino)-α-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,1

(αR,βS)-β-(BenzoylaMino)-α-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,1

Product Name
(αR,βS)-β-(BenzoylaMino)-α-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,1
CAS No.
156413-61-5
Chemical Name
(αR,βS)-β-(BenzoylaMino)-α-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,1
Synonyms
Brexpiprazole Impurity 112;7-O-(Triethylsilyl)-2'-O-tert-butyl(diMethyl)silyl Paclitaxel;7-O-(Triethylsilyl)-2′-O-tert-butyl(dimethyl)silyl Paclitaxel, CAS 156413-61-5;(αR,βS)-β-(BenzoylaMino)-α-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,1;Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz...
CBNumber
CB32621583
Molecular Formula
C59H79NO14Si2
Formula Weight
1082.43
MOL File
156413-61-5.mol
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(αR,βS)-β-(BenzoylaMino)-α-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,1 Property

Melting point:
>149oC (dec.)
storage temp. 
Refrigerator, under inert atmosphere
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
color 
White
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
T777810
Product name
7-O-(Triethylsilyl)-2’-O-tert-butyl(dimethyl)silylPaclitaxel
Packaging
250mg
Price
$1320
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
53259
Product name
7-O-(Triethylsilyl)-2??-O-tert-butyl(dimethyl)silylPaclitaxel
Packaging
25mg
Price
$650
Updated
2021/12/16
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(αR,βS)-β-(BenzoylaMino)-α-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,1 Chemical Properties,Usage,Production

Uses

Protected Paclitaxel (P132500). An antineoplastic. Used in the study of structure and function of microtubles into tubulin. Paclitaxel is now used to treat patients with lung, ovarian, breast cancer, head and neck cancer, and advanced forms of Kaposi''s sarcoma. Paclitaxel is a mitotic inhibitor used in cancer chemotherapy. Paclitaxel - In House Impurity.

(αR,βS)-β-(BenzoylaMino)-α-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,1 Preparation Products And Raw materials

Raw materials

Preparation Products

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(αR,βS)-β-(BenzoylaMino)-α-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,1 Suppliers

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156413-61-5, (αR,βS)-β-(BenzoylaMino)-α-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,1Related Search:

Brexpiprazole Dimer Impurity 94 Brexpiprazole Impurity 98 1-benzo[b]thien-3-ylPiperazine Piperazine, 1-(1,1-dioxidobenzo[b]thien-4-yl)- INDEX NAME NOT YET ASSIGNED 1,2,5,6,7,8-HEXAHYDROQUINOLINE-2,5-DIONE 1-[2-(Benzothiophen-4-yl)benzothiophen-4-yl]piperazine 2H-1,4-Benzoxazin-3(4H)-one, 2-(β-D-glucopyranosyloxy)-4,7-dihydroxy-, (2R)- 1-(Benzo[b]thiophen-4-yl)piperazine Brexpiprazole Dimer Impurity 80 8-hydroxy-4,5-dihydro-1H-benzo[b]azepin-2(3H)-one 3,9-Bis[4-(4-benzo[b]thien-4-yl-1-piperazinyl)butoxy]-6b,11,12a,12b-tetrahydro- cyclobuta[1,2-c:3,4-c']diquinoline-6,12(5H,6aH)-dione Brexpiprazole Dimer Impurity 90 Brexpiprazole Dimer Impurity 101 m-Anisidine Brexpiprazole Impurity 4 2-Propenamide, N-[3-[4-(4-benzo[b]thien-4-yl-1-piperazinyl)butoxy]phenyl]-3-phenyl- Brexpiprazole Impurity 100

  • (αR,βS)-β-(BenzoylaMino)-α-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,1
  • 7-O-(Triethylsilyl)-2'-O-tert-butyl(diMethyl)silyl Paclitaxel
  • Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz...
  • Brexpiprazole Impurity 112
  • 7-O-(Triethylsilyl)-2′-O-tert-butyl(dimethyl)silyl Paclitaxel, CAS 156413-61-5
  • 156413-61-5
  • C59H79NO14Si2