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Cephalomannine

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Product Overview
Product Name Cephalomannine
CAS71610-00-9
FormulaC45H53NO14
MW831.9
Appearance 白色粉末结晶
Boiling point929.5±65.0 °C | Condition: Press: 760 Torr
PKa11.95±0.20 | Condition: Most Acidic Temp: 25 °C
Product details

WKQ-0000486

中文名称:三尖杉宁碱

中文别名:紫杉醇杂质I;紫杉醇EP杂质B;紫杉醇杂质;紫杉醇三尖杉宁碱;紫杉醇杂质2;(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12-(苯甲酰氧基)-4,11-二羟基-9-(((2R,3S)-2-羟基-3-((E)-2-甲基丁-2-烯酰氨基)-3-苯基丙酰基)氧基)-4a,8,13,13-四甲基-5-氧代-3,4,4a,5,6,9,10,11,12,12a-十氢-1H-7,11-甲桥环癸并[3,4]苯并[1,2-b]氧杂环丁-6,12b(2aH)-二基 二乙酸酯

英文名称:Cephalomannine

英文别名:Benzenepropanoic acid, α-hydroxy-β-[(2-methyl-1-oxo-2-butenyl)amino]-, 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,4β,4aβ,6β,9α[αR*,βS*(E)],11α,12α,12aα,12bα]]-;Benzenepropanoic acid, α-hydroxy-β-[[(2E)-2-methyl-1-oxo-2-butenyl]amino]-, (2aR,4S,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)- (9CI);7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxete, benzenepropanoic acid deriv.;Cephalomannine;NSC 318735;Taxol B;

分子式:C45H53NO14

分子量:831.9

CAS号:71610-00-9

纯度:HPLC≥98%

沸点:929.5±65.0 °C | Condition: Press: 760 Torr

密度:1.36±0.1 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr

酸系度数:11.95±0.20 | Condition: Most Acidic Temp: 25 °C

储存条件:-20℃,干燥、避光、密封

规格:5mg10mg20mg50mg100mg500mg1g2g等应客户需求包装

供应单位:四川省维克奇生物科技有限公司

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Related literature
Identification of genes associated with biosynthesis of bioactive flavonoids and taxoids in Taxus cuspidata Sieb. et Zucc. plantlets exposed to UV-B radiation
Source:SCI:GENE Author:Jiao Jiao Notes:影响因子:3.688
Reference description

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
Source:SCI:JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS Author:Qing-Yan Gai Notes:影响因子:3.209
Reference description

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).

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