| 英文名稱(chēng) | Baccatine III |
|---|---|
| 中文名稱(chēng) | 巴卡亭III/紫杉醇EP雜質(zhì)N/巴卡丁川/巴卡丁III/巴卡?、?巴卡亭/(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12-(苯甲酰氧基)-4,9,11-三羥基-4a,8,13,13-四甲基-5-氧代-2a,3,4,4a,5,6,9,10,11,12,12a,12b-十二氫-1H-7,11-甲橋環(huán)癸烷并[3,4]苯并[1,2-b]氧雜環(huán)丁烯-6,12b-二基二乙酸酯/巴卡丁三/巴卡亭Ⅲ |
| CAS號(hào) | 27548-93-2 |
| 分子式 | C31H38O11 |
| 分子量 | 586.63 |
| 外觀 | |
| 熔點(diǎn) | 243-245 °C |
| 沸點(diǎn) | 713.6±60.0 °C | Condition: Press: 760 Torr |
| 酸度系數(shù)pKa | 12.76±0.70 | Condition: Most Acidic Temp: 25 °C |
WKQ-0000052
中文名稱(chēng)：巴卡亭III
中文別名：紫杉醇EP雜質(zhì)N；巴卡丁川；巴卡丁III；巴卡?、?；巴卡亭；(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12-(苯甲酰氧基)-4,9,11-三羥基-4a,8,13,13-四甲基-5-氧代-2a,3,4,4a,5,6,9,10,11,12,12a,12b-十二氫-1H-7,11-甲橋環(huán)癸烷并[3,4]苯并[1,2-b]氧雜環(huán)丁烯-6,12b-二基二乙酸酯；巴卡丁三；巴卡亭Ⅲ
英文名稱(chēng)：Baccatine III
英文別名：7,11-Methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one, 6,12b-bis(acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,9,11-trihydroxy-4a,8,13,13-tetramethyl-, [2aR-(2aα,4β,4aβ,6β,9α,11α,12α,12aα,12bα)]-;(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,9,11-trihydroxy-4a,8,13,13-tetramethyl-7,11-methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one;Baccatin III;NSC 330753;
分子式：C31H38O11
分子量：586.63
CAS號(hào)：27548-93-2
純度：HPLC≥98%
熔點(diǎn)：243-245 °C
沸點(diǎn)：713.6±60.0 °C | Condition: Press: 760 Torr
密度：1.38±0.1 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr
酸系度數(shù)：12.76±0.70 | Condition: Most Acidic Temp: 25 °C
儲(chǔ)存條件：-20℃，干燥、避光、密封
規(guī)格：5mg10mg20mg50mg100mg500mg1g2g等應(yīng)客戶(hù)需求包裝
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| Identification of genes associated with biosynthesis of bioactive flavonoids and taxoids in Taxus cuspidata Sieb. et Zucc. plantlets exposed to UV-B radiation | ||
| 來(lái)源：SCI：GENE | 作者：Jiao Jiao | 備注：影響因子：3.688 |
| 引用描述 | ||
All taxoid and flavonoid standards (purities higher than 98%) including 10-deacetyl baccatin III (10-DAB III), baccatine III, 7-xylosyl-10-deacetyltaxol (7xyl-10-DAT), 10-desacetyltaxol (10-DAT), cephalomannine, paclitaxel, 7-epitaxol, isoquercitrin, quercitrin, quercetin, bilobetin, ginkgetin, isoginkgetin, and sciadopitysin were provided by Weikeqi Biological Technology Co., Ltd. (Chengdu, China). UHPLC-MS grade acetonitrile was purchased from Fisher Scientific (Geel, Belgium), and the pure water was supplied by Wahaha Group Co., Ltd. (Hangzhou, China). | ||
| Simultaneous determination of taxoids and flavonoids in twigs and leaves of three Taxus species by UHPLC-MS/MS | ||
| 來(lái)源：SCI：JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS | 作者：Qing-Yan Gai | 備注：影響因子：3.209 |
| 引用描述 | ||
All standards (10-DAB III, baccatine III, 7-xyl-10-DAT, 10-DAT, cephalomannine, paclitaxel, 7-epitaxol, isoquercitrin, quercitrin, quercetin, bilobetin, isoginkgetin, ginkgetin, and sciadopitysin) withpurities higher than 98% were purchased from Weikeqi Biological Technology Co., Ltd. (Chengdu, China). Acetonitrile, methanol, and formic acid of UHPLC-MS grade were supplied by Fisher Scientific (Geel, Belglum). | ||
