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Chemical structure of Paclitaxel-d5

GC47853

Paclitaxel-d5

Also known as [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4,12-diacetyloxy-1,9-dihydroxy-15-[(2R,3S)-2-hydroxy-3-[(2,3,4,5,6-pentadeuteriobenzoyl)amino]-3-phenylpropanoyl]oxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate

An internal standard for the quantification of paclitaxel

ChemicalCAS1129540-33-5MW859FormulaC47H46D5NO14
CAS number
1129540-33-5
Molecular weight
859
Formula
C47H46D5NO14
Solubility
Chloroform： Slightly Soluble,Methanol： Slightly Soluble
InChIKey
RCINICONZNJXQF-JQTCHTAZSA-N
Catalogue number
GC47853
Brand
GLPBIO
Computed properties PubChem CID 25191011 · XLogP 2.5 · TPSA 221 Ų · H-bond donors 4
XLogP
2.5
TPSA
221 Ų
H-bond donors
4
H-bond acceptors
14
Rotatable bonds
14
Heavy atoms
62

SMILES [2H]C1=C(C(=C(C(=C1[2H])[2H])C(=O)N[C@@H](C2=CC=CC=C2)[C@H](C(=O)O[C@H]3C[C@]4([C@H]([C@H]5[C@@]([C@H](C[C@@H]6[C@]5(CO6)OC(=O)C)O)(C(=O)[C@@H](C(=C3C)C4(C)C)OC(=O)C)C)OC(=O)C7=CC=CC=C7)O)O)[2H])[2H]

Computed descriptors from PubChem (CID 25191011), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.