巴卡汀III
Baccatine III
CAS: 27548-93-2
Molecular Formula: C31H38O11
巴卡汀III - Names and Identifiers
巴卡汀III - Physico-chemical Properties
| Molecular Formula | C31H38O11 |
| Molar Mass | 586.63 |
| Density | 1.2062 (rough estimate) |
| Melting Point | 229-234 °C |
| Boling Point | 562.81°C (rough estimate) |
| Flash Point | 226.872°C |
| Water Solubility | insoluble |
| Solubility | Soluble in chloroform, methanol |
| Vapor Presure | 0mmHg at 25°C |
| Appearance | White powder or crystal |
| Color | White to off-white |
| pKa | 12.76±0.70(Predicted) |
| Storage Condition | Sealed in dry,Store in freezer, under -20°C |
| Stability | 4 Year Shelf Life |
| Refractive Index | 1.5455-1.5475 |
| MDL | MFCD00153921 |
| Physical and Chemical Properties | Melting point 229-234°C refractive index 1.5455-1.5475 water-soluble insoluble |
巴卡汀III - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | R45 - May cause cancer R46 - May cause heritable genetic damage R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. R48/20/22 - |
| Safety Description | S53 - Avoid exposure - obtain special instructions before use. S22 - Do not breathe dust. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S24/25 - Avoid contact with skin and eyes. |
| UN IDs | 1544 |
| WGK Germany | 3 |
| HS Code | 29329990 |
| Hazard Class | 6.1(b) |
| Packing Group | III |
巴卡汀III - Reference
| Reference Show more | 1. Zhu fengzhicheng, Liu xiangsheng et al. Optimization of process conditions for formation of 10-DAB from bacatin III by response surface methodology [J]. Biotechnological Bulletin 2017(4). 2. Zhu Fengzhi, Yang Yanan, Zhang Kun, etc. Screening and identification of microorganisms for transformation of 10-deacetylating bacatin Ⅲ into bacatin Ⅲ [J]. Natural product research and development, 2016, 28(7): 1108-1134. 3. Chen ran, Li Xing, Jiang Feng, etc. Simultaneous determination of five taxanes in wine by high performance liquid chromatography-tandem mass spectrometry [J]. Science and Technology of food industry, 2019, 040(022):254-258. 4. Li Yang et al. [IF = 4.411]. "Seasonal Dynamics of Metabolites in Needles of Taxus wallichana var. mairei." Molecules. 2016 Oct;21(10):1403 |
巴卡汀III - Reference Information
| biological activity | Baccatin III is a natural product isolated from Pacific yew tree and its relatives. Baccatin III can delay tumor development by reducing MDSCs accumulation and inhibiting its function. |
| use | precursor of taxol |
Last Update：2024-04-09 20:49:11
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View History
巴卡汀III
METHYL BENZENESULFINATE
植物性黏液质
碳酸钡矿
Isopropylphenyl phosphate
Carbamic acid, [2-[6-[(methylamino)carbonyl]-1,3-benzodioxol-5-yl]phenyl]-, 1,1-dimethylethyl ester (9CI)
51285-13-3
Benz[a]anthracene-7-acetic Acid Methyl Ester
双三氟乙酸碘苯
氯化白屈菜赤碱
METHYL BENZENESULFINATE
植物性黏液质
碳酸钡矿
Isopropylphenyl phosphate
Carbamic acid, [2-[6-[(methylamino)carbonyl]-1,3-benzodioxol-5-yl]phenyl]-, 1,1-dimethylethyl ester (9CI)
51285-13-3
Benz[a]anthracene-7-acetic Acid Methyl Ester
双三氟乙酸碘苯
氯化白屈菜赤碱