ChemicalBook >> CAS DataBase List >>7-Epitaxol
7-Epitaxol
- CAS No.
- 105454-04-4
- Chemical Name:
- 7-Epitaxol
- Synonyms
- Epitaxol;EPITAXOL, 7-;7-Epitaxol ，S9265;Paclitaxel Impurity E;7-Epipaclitaxel(crude);Paclitaxel EP impurity E;Paclitaxel 7-Epi-Impurity;7-Epitaxol 7-Epipaclitaxel;7-epi-Taxol, 10 mM in DMSO;7-epi-Paclitaxel(7-Epitaxol)
- CBNumber:
- CB11468941
- Molecular Formula:
- C47H51NO14
- Molecular Weight:
- 853.91
- MDL Number:
- MFCD07783713
- MOL File:
- 105454-04-4.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-27 23:09:10
| Product description | Number | Pack Size | Price |
| 7-epi Paclitaxel ≥98% | 20741 | 500μg | $41 |
| 7-epi Paclitaxel ≥98% | 20741 | 1mg | $65 |
| 7-epi Paclitaxel ≥98% | 20741 | 5mg | $293 |
| 7-epi Paclitaxel ≥98% | 20741 | 10mg | $489 |
| 7-epi Paclitaxel ≥98% | 20741 | 500μg | $37 |
| More product size | |||
| Melting point | 168-170C |
|---|---|
| Boiling point | 957.1±65.0 °C(Predicted) |
| Density | 1.39±0.1 g/cm3 (20 ºC 760 Torr) |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | DMF: 25 mg/ml; DMF:PBS (pH 7.2)(1:3): 0.25 mg/ml; DMSO: 10 mg/ml; Ethanol: 5 mg/ml |
| form | A crystalline solid |
| pka | 11.90±0.20(Predicted) |
| color | White to off-white |
| InChIKey | RCINICONZNJXQF-WLUSQHPBSA-N |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS08,GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H360-H372-H351-H340-H301 | |||||||||
| Precautionary statements | P264-P270-P301+P310-P321-P330-P405-P501-P201-P202-P281-P308+P313-P405-P501-P260-P264-P270-P314-P501 | |||||||||
| HS Code | 29329990 | |||||||||
| NFPA 704 |
|
7-Epitaxol price More Price(71)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Cayman Chemical | 20741 | 7-epi Paclitaxel ≥98% | 105454-04-4 | 500μg | $41 | 2026-04-30 | Buy |
| Cayman Chemical | 20741 | 7-epi Paclitaxel ≥98% | 105454-04-4 | 1mg | $65 | 2026-04-30 | Buy |
| Cayman Chemical | 20741 | 7-epi Paclitaxel ≥98% | 105454-04-4 | 5mg | $293 | 2026-04-30 | Buy |
| Cayman Chemical | 20741 | 7-epi Paclitaxel ≥98% | 105454-04-4 | 10mg | $489 | 2026-04-30 | Buy |
| Cayman Chemical | 20741 | 7-epi Paclitaxel ≥98% | 105454-04-4 | 500μg | $37 | 2024-03-01 | Buy |
7-Epitaxol Chemical Properties,Uses,Production
Chemical Properties
Off-White to Pale Yellow Solid
Uses
The compund has been isolated from Taxus brevifolia. It is an antineoplastic that is currently being used in cancer research. Paclitaxel EP Impurity E.
Uses
7-Epitaxol has been isolated from Taxus brevifolia. It is an antineoplastic that is currently being used in cancer research. Paclitaxel EP Impurity E.
7-Epitaxol Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 248)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Jiangsu Yew Pharmaceutical Co., Ltd. | +86-510-66865338 +86-189-2133-5032 @ | junwenjiang@live.cn | CHINA | 30 | 60 |
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3619 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Chengdu GLP biotechnology Co Ltd | 028-87075086 13350802083 | scglp@glp-china.com | CHINA | 1824 | 58 |
| Chengdu Biopurify Phytochemicals Ltd. | +86-28-82633860; +8618080483897 | sales@biopurify.com | China | 4616 | 58 |
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14332 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19936 | 58 |
| Shanghai Standard Technology Co., Ltd. | 18502101150 | ft-sales@nature-standard.com | CHINA | 1923 | 58 |
| Wuhan ChemNorm Biotech Co.,Ltd. | +86-27-8439 4403 18971486879 | sales@chemnorm.com | CHINA | 2935 | 58 |
| Hubei Ipure Biology Co., Ltd | +8613367258412 | ada@ipurechemical.com | China | 10236 | 58 |
View Lastest Price from 7-Epitaxol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-02-24 | 7-Epitaxol
105454-04-4
|
5mg | ≥98%(HPLC) | 10 g | Shanghai Standard Technology Co., Ltd. | ||
 |
2022-11-05 | 7-Epi-Paclitaxel
105454-04-4
|
$10.00-15.00 | 1kg | .99 | 10tons | Hebei Shengyuan Jinlong Import and Export Co. LTD | |
 |
2019-07-06 | 7-Epitaxol
105454-04-4
|
$1.00 | 1g | 99% | 100KG | Career Henan Chemical Co |
-
- 7-Epitaxol
105454-04-4
- $0.00
- ≥98%(HPLC)
- Shanghai Standard Technology Co., Ltd.
-
- 7-Epi-Paclitaxel
105454-04-4
- $10.00-15.00
- .99
- Hebei Shengyuan Jinlong Import and Export Co. LTD
-
- 7-Epitaxol
105454-04-4
- $1.00
- 99%
- Career Henan Chemical Co
105454-04-4(7-Epitaxol)Related Search:
7-O-(Triethylsilyl) Paclitaxel
Camphor benzalkonium methosulfate
Iso CephaloMannine
Deacetyltaxol
7-EPI-CEPHALOMANNINE
7-EPI-10-DEACETYLTAXOL
ACETYLTAXOL, 7-(P)
Paclitaxel EP Impurity I
β-(BenzoylaMino)-α-hydroxybenzenepropanoic Acid (αR,βS)-(1S,3S,4S,4aR,5S,6S,8S,11R,12aS)-3,11-Bis(acetyloxy)-4-[(benzoyloxy)Methyl]-1,2,3,4,4a,5,6,7,8,11,12,12a-dodecahydro-1,4,5,6-tetrahydroxy-9,12a,13,13-tetraMethyl-12-oxo-6,10-Methanobenzocyclodecen-8-yl Ester
NITINE(BENZYL ANALOG OF TAXOL)(P)
1of4
7-epi-Paclitaxel(7-Epitaxol)
Benzenepropanoicacid,beta-(benzoylaMino)-alpha-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-ylester,(2ar-(
Benzenepropanoic acid, beta-(benzoylamino)-alpha-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, (alphar,betas)-
Benzenepropanoic acid, beta-(benzoylamino)-alpha-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- (2aalpha,4alpha,4abeta,6beta,9alpha(alphar*,betas*),11alpha,12alpha,12aalpha,12balpha))-
Epitaxol
7-Epitaxol
7-Epipaclitaxel
7-Epipaclitaxel, froM Taxus chinensis
7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxete benzenepropanoic acid derivative
7-EPIPACLITAXEL; 7-EPITAXOL; 7-EPI-PACLITAXEL; EPITAXOL
Paclitaxel EP Impurity E (7-epi Paclitaxel)
Paclitaxel Impurity Ⅲ:(7-Epi-Paclitaxel)
Paclitaxel Impurity 5（Paclitaxel EP Impurity E）
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
7-Epipaclitaxel, 98%, from Taxus chinensis (Pilg.) Rehder
7-Epi Paclitaxel (Paclitaxel EP Impurity E)
Paclitaxel EP impurity E
Paclitaxel Impurity E
Paclitaxel Impurity E (7-Diverse Taxol)
Paclitaxel Impurity E (7-epi Paclitaxel)
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)-
7-Epipaclitaxel(crude)
7-EpipaclitaxelQ: What is
7-Epipaclitaxel Q: What is the CAS Number of
7-Epipaclitaxel Q: What is the storage condition of
7-Epipaclitaxel Q: What are the applications of
7-Epipaclitaxel
Propanedioicacid,2-(2-propyn-6-yl)-,diethylester
inhibit,Microtubule/Tubulin,7 epi Taxol,7epiTaxol,Inhibitor
EPITAXOL, 7-
EPITAXOL,7- SOLUTION(2.4mg/mL)(P)
(2aR,4R,4aS,6R,9S,11S,12S,12aR,12bS)-9-(((2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl)oxy)-12-(benzoyloxy)-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1
(2aR,4R,4aS,6R,9S,11S,12S,12aR,12bS)-9-(((2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl)oxy)-12-(benzoyloxy)-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxete-6,12b-diyl diacetate
Paclitaxel 7-Epi-Impurity
7-epi-Taxol, Metabolite of Paclitaxel
7-epi-Taxol, 10 mM in DMSO
7-Epitaxol ，S9265
Paclitaxel Imp. I (EP): 10-O-[(2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoyl]-10-O-deacetylpaclitaxel
(2aR,4R,4aS,6R,9S,11S,12S,12aR,12bS)-9-(((2R,3S)-3-Benzamido-2-hydroxy-3-phenylpropanoyl)oxy)-12-(benzoyloxy)-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-3,4,4a,5,6,9,10,11,12,12a-decahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxete-6,12b(2aH)-diyl diacetate
105454-04-4
85391
chemical reagent
pharmaceutical intermediate
phytochemical
reference standards from Chinese medicinal herbs (TCM).
standardized herbal extract
Aromatics
Chiral Reagents
Heterocycles
Intermediates & Fine Chemicals
Pharmaceuticals
