| 英文名称 | Corydaline |
|---|---|
| 中文名称 | 延胡索甲素/紫堇碱/延胡索碱/(+)-紫堇碱/D-紫堇碱/延胡索碱甲 |
| CAS号 | 518-69-4 |
| 分子式 | C22H27NO4 |
| 分子量 | 369.45 |
| 外观 | 白色粉末 |
| 熔点 | 135-136 °C |
| 沸点 | 482.3±45.0 °C | Condition: Press: 760 Torr |
| 酸度系数pKa | 6.57±0.40 | Condition: Most Basic Temp: 25 °C |
| 英文名称 | Corydaline |
|---|---|
| 中文名称 | 延胡索甲素/紫堇碱/延胡索碱/(+)-紫堇碱/D-紫堇碱/延胡索碱甲 |
| CAS号 | 518-69-4 |
| 分子式 | C22H27NO4 |
| 分子量 | 369.45 |
| 外观 | 白色粉末 |
| 熔点 | 135-136 °C |
| 沸点 | 482.3±45.0 °C | Condition: Press: 760 Torr |
| 酸度系数pKa | 6.57±0.40 | Condition: Most Basic Temp: 25 °C |
WKQ-0000616
中文名称：延胡索甲素
中文别名：紫堇碱；延胡索碱；(+)-紫堇碱；D-紫堇碱；延胡索碱甲
英文名称：Corydaline
英文别名：13aβ-Berbine, 2,3,9,10-tetramethoxy-13α-methyl- (8CI);6H-Dibenzo[a,g]quinolizine, 5,8,13,13a-tetrahydro-2,3,9,10-tetramethoxy-13-methyl-, (13S-trans)-;Corydaline (6CI,7CI);(13S,13aR)-5,8,13,13a-Tetrahydro-2,3,9,10-tetramethoxy-13-methyl-6H-dibenzo[a,g]quinolizine;(+)-Corydaline;(13S,13AR)-2,3,9,10-tetramethoxy-13-methyl-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline;7,8,13,13α-Tetrahydrocorydaline;Corydalin;Corydaline, (+)-;NSC 406036;d-Corydaline;
分子式：C22H27NO4
分子量：369.45
CAS号：518-69-4
纯度：HPLC≥98%
熔点：135-136 °C
沸点：482.3±45.0 °C | Condition: Press: 760 Torr
密度：1.21±0.1 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr
酸系度数：6.57±0.40 | Condition: Most Basic 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
供应电话：028-81700200/4008005713
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| Rapid analysis of components in Qizhiweitong tablets and plasma after oral administration in rats by UPLC-Q-TOF-MS/MS based on self-developed database | ||
| 来源：SCI：BIOMEDICAL CHROMATOGRAPHY | 作者：Qi Bing | 备注：影响因子：1.911 |
| 引用描述 | ||
QZWTT was provided by Liaoning Huarun Benxi Sanyao Co. Ltd(Benxi, China, lot no. 20200101). We used 26 chemical referencestandards in this study (Chengdu Pufeide BioTechnology Co. Ltd,Cheng du, China or Weikeqi Biological Technology Co. Ltd, Chengdu,China; Table S1). The acetonitrile, methanol (Merck, Germany) andformic acid (Fisher, USA) were of LC–MS grade, whereas the remain-ing chemicals were of analytically grade. | ||
| A biochemometrics strategy combining quantitative determination, bioactivity evaluation and relationship analysis for identification of analgesic alkaloids of raw and vinegar-processed Corydalis turtschaninovii | ||
| 来源：SCI：JOURNAL OF SEPARATION SCIENCE | 作者：Yi Tao | 备注：影响因子：2.878 |
| 引用描述 | ||
Protopine, coptisine, allocryptopine, tetrahydropalmatine,tetrahydrocoptisine, tetrahydroberberine, corynoline, coryda-line, and dehydrocorydaline were procured from SichuanWeikeqi Bio-technological. The purities of the nine alkaloidsare>98.5%. Nitidine chloride (purity>98.5%, internal stan-dard, IS) was supplied by Shanghai Yuanye Biological Tech-nology. | ||
| Establishment of a rapid and sensitive UPLC-MS/MS method for pharmacokinetic determination of nine alkaloids of crude and processed Corydalis turtschaninovii Besser aqueous extracts in rat plasma | ||
| 来源：SCI：JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES | 作者：Yi Tao | 备注：影响因子：2.813 |
| 引用描述 | ||
Nine alkaloids standards with their purity >98.5% were purchased from Sichuan Weikeqi Bio-technological Co., including corydaline, dehydrocorydaline, corynoline, tetrahydroberberine, tetrahydrocoptisine, tetrahydropalmatine, allocryptopine, coptisine and protopine. Nitidine chloride (purity>98.5%, internal standard, IS) was obtained from Shanghai Yuanye Biological Technology Co. The root of Corydalis turtschaninovii was collected in Hebei Province (lot: 150715). Methanol and acetonitrile of HPLC-MS grade were provided by Merck Co. Distilled water was obtained from a Milli-Q water purification system. | ||
