2',7-Bis(triethylsilyl)paclitaxel - CAS 135365-62-7

Catalog: BB072883
Product Name: 2',7-Bis(triethylsilyl)paclitaxel
CAS: 135365-62-7
Synonyms: Benzenepropanoic Acid Derivative 7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxete; 2',7-Bis(triethylsilyl)taxol; 2',7-Bis(triethylsilyl)taxol A; Paclitaxel 2',7-Bis(triethylsilyl) Ether; [2aR-[2aα,4β,4aβ,6β,9α(αR*,βS*) 11α,12α,12aα,12bα]] β-(Benzoylamino)-α-[(triethylsilyl)oxy]-, 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[1,2-b]oxet-9-yl ester, [2aR-[2aα,4β,4aβ,6β,9α(αR*,βS*),11α,12α,12aα,12bα]]benzenepropanoic Acid
2',7-Bis(triethylsilyl)paclitaxel
IUPAC Name:[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4,12-diacetyloxy-15-[(2R,3S)-3-benzamido-3-phenyl-2-triethylsilyloxypropanoyl]oxy-1-hydroxy-10,14,17,17-tetramethyl-11-oxo-9-triethylsilyloxy-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate
Description:2',7-Bis(triethylsilyl)paclitaxel is a Paclitaxel (P132500) related compound which is 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. 2',7-Bis(triethylsilyl)paclitaxel is used in the preparation of paclitaxel from 10-deacetylpaclitaxel via regioselective silylation, acetylation and desilylation.
Molecular Weight:1082.43
Molecular Formula:C59H79NO14Si2
Canonical SMILES:CC[Si](CC)(CC)OC1CC2C(CO2)(C3C1(C(=O)C(C4=C(C(CC(C3OC(=O)C5=CC=CC=C5)(C4(C)C)O)OC(=O)C(C(C6=CC=CC=C6)NC(=O)C7=CC=CC=C7)O[Si](CC)(CC)CC)C)OC(=O)C)C)OC(=O)C
InChI:InChI=1S/C59H79NO14Si2/c1-13-75(14-2,15-3)73-44-34-45-58(36-68-45,72-39(9)62)50-52(71-54(65)42-32-26-21-27-33-42)59(67)35-43(37(7)46(56(59,10)11)48(69-38(8)61)51(63)57(44,50)12)70-55(66)49(74-76(16-4,17-5)18-6)47(40-28-22-19-23-29-40)60-53(64)41-30-24-20-25-31-41/h19-33,43-45,47-50,52,67H,13-18,34-36H2,1-12H3,(H,60,64)/t43-,44-,45+,47-,48+,49+,50-,52-,57+,58-,59+/m0/s1
InChI Key:WPGSFSCXNLAODB-SDXTULIHSA-N
Melting Point:138-140°C
Solubility:Chloroform (Slightly), Ethanol (Slightly)
Appearance:White to Off-White Solid
Storage:-20°C, Inert atmosphere
References:Letourneau, P.C., et al. J. Cell Biol., 98, 1355 (1984); Manfredi, J.J., et al. Pharmacol. Ther., 25, 83 (1984); Danesi, R., et al. Mol. Pharmacol., 47, 1106 (1995); Markman, M., et al. Expert. Opin. Pharmacother., 3, 755 (2002); Stone, G.W., et al. N. Engl. J. Med., 350, 221 (2004); Lee, N. Y., Cho. J. S., Repub. Korean Kongkae Taeho Kongbo (2013), KR 2013035731 A 20130409.

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