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Molecule
7-Epi-Taxol
CAS: 105454-04-4 · C47H51NO14
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 105454-04-4
- Molecular Formula
- C47H51NO14
- Molecular Mass
- 853.92 g/mol
Identifiers
CAS Registry Number
105454-04-4
SMILES
CC(=O)O[C@H]1C(=O)[C@]2(C)[C@H](O)C[C@H]3OC[C@@]3(OC(C)=O)[C@H]2[C@H](OC(=O)c2ccccc2)[C@]2(O)C[C@H](OC(=O)[C@H](O)[C@@H](N=C(O)c3ccccc3)c3ccccc3)C(C)=C1C2(C)C
InChI Key
RCINICONZNJXQF-LYTKHFMESA-N
InChI
InChI=1S/C47H51NO14/c1-25-31(60-43(56)36(52)35(28-16-10-7-11-17-28)48-41(54)29-18-12-8-13-19-29)23-47(57)40(61-42(55)30-20-14-9-15-21-30)38-45(6,32(51)22-33-46(38,24-58-33)62-27(3)50)39(53)37(59-26(2)49)34(25)44(47,4)5/h7-21,31-33,35-38,40,51-52,57H,22-24H2,1-6H3,(H,48,54)/t31-,32+,33+,35-,36+,37+,38-,40-,45+,46-,47+/m0/s1
Names and Synonyms
- 7-Epi-Taxol Synonym
- Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, (2aR,4R,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-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)- Synonym
- Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, 6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, [2aR-[2aα,4α,4aβ,6β,9α(αR*,βS*),11α,12α,12aα,12bα]]- Synonym
- 7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxete, benzenepropanoic acid deriv. Synonym
- 7-epi-Taxol Synonym
- 7-Epitaxol Synonym
- Epitaxol Synonym
- 7-Epipaclitaxel Synonym
- 7-epi-Paclitaxel Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 853.92 g/mol | CAS Common Chemistry |
| 853.9180000000001 g/mol | RDKit | |
| 853.918 g/mol | RDKit | |
| Canonical SMILES | O=C(OC1C2C3(OC(=O)C)COC3CC(O)C2(C(=O)C(OC(=O)C)C4=C(C)C(OC(=O)C(O)C(NC(=O)C=5C=CC=CC5)C=6C=CC=CC6)CC1(O)C4(C)C)C)C=7C=CC=CC7 | CAS Common Chemistry |
| InChI | InChI=1S/C47H51NO14/c1-25-31(60-43(56)36(52)35(28-16-10-7-11-17-28)48-41(54)29-18-12-8-13-19-29)23-47(57)40(61-42(55)30-20-14-9-15-21-30)38-45(6,32(51)22-33-46(38,24-58-33)62-27(3)50)39(53)37(59-26(2)49)34(25)44(47,4)5/h7-21,31-33,35-38,40,51-52,57H,22-24H2,1-6H3,(H,48,54)/t31-,32+,33+,35-,36+,37+,38-,40-,45+,46-,47+/m0/s1 | CAS Common Chemistry |
| InChI Key | InChIKey=RCINICONZNJXQF-LYTKHFMESA-N | CAS Common Chemistry |
| Name | 7-epi-Taxol | CAS Common Chemistry |
| Heavy Atom Count | 62 | RDKit |
| Hydrogen Bond Acceptors | 14 | RDKit |
| Hydrogen Bond Donors | 4 | RDKit |
| Rotatable Bonds | 10 | RDKit |
| Aromatic Ring Count | 3 | RDKit |
| Topological Polar Surface Area | 224.78 Ų | RDKit |
| LogP | 4.310500000000005 | RDKit |
| 4.3105 | RDKit | |
| Molar Refractivity | 219.38969999999938 cm³/mol | RDKit |
| Ring Count | 7 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.4468 | RDKit |
| 0.45 | chempirical lib | |
| Exact Mass | 853.3309553119999 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
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| Shift (ppm) | DEPT | Assignment |
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Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
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MW = 853.92 g/mol. Edit any field — others recompute live.
