秋霞午夜鲁丝一区二区老狼,亚洲中文字幕在线观看,特级西西444www大胆高清无视频,婬荡欲女搡BBBB搡BBB视频,国内精品国产成人国产三级

首頁 > 產(chǎn)品目錄 > 對照品 > 中藥對照品 > 穿心蓮系列 > 穿心蓮內(nèi)酯/穿心蓮乙素/雄茸內(nèi)酯

穿心蓮內(nèi)酯/穿心蓮乙素/雄茸內(nèi)酯

Andrographolide

產(chǎn)品編號:WKQ-0000135 CAS No.:5508-58-7 純度:HPLC≥98% 分子式:C20H30O5

暫無牌價(jià)信息,您可以發(fā)送詢價(jià),我們會盡快給你回復(fù)。

  • 基礎(chǔ)信息
  • 產(chǎn)品詳情
  • 相關(guān)文獻(xiàn)
基本信息
英文名稱 Andrographolide
中文名稱穿心蓮內(nèi)酯/穿心蓮乙素/雄茸內(nèi)酯
CAS號5508-58-7
分子式C20H30O5
分子量350.45
外觀 白色粉末
熔點(diǎn)218 °C (decomp)
沸點(diǎn)557.3±50.0 °C | Condition: Press: 760 Torr
酸度系數(shù)pKa12.36±0.20 | Condition: Most Acidic Temp: 25 °C
產(chǎn)品詳情

WKQ-0000135

中文名稱:穿心蓮內(nèi)酯

中文別名:穿心蓮乙素;雄茸內(nèi)酯

英文名稱:Andrographolide

英文別名:2(3H)-Furanone, 3-[2-[decahydro-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl]ethylidene]dihydro-4-hydroxy-, [1R-[1α[E(S*)],4aβ,5α,6α,8aα]]-;5β,9βH,10α-Labda-8(20),12-dien-16-oic acid, 3α,14,15,18-tetrahydroxy-, γ-lactone (7CI);Andrographis (6CI);(3E,4S)-3-[2-[(1R,4aS,5R,6R,8aS)-Decahydro-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl]ethylidene]dihydro-4-hydroxy-2(3H)-furanone;3-dehydroandrographolide or 19-dehydroandrographolide? p. 1388;Andrographiside aglycon;Andrographolid;Andrographolide;

分子式:C20H30O5

分子量:350.45

CAS號:5508-58-7

純度:HPLC≥98%

熔點(diǎn):218 °C (decomp)

沸點(diǎn):557.3±50.0 °C | Condition: Press: 760 Torr

密度:1.2317 g/cm3 | Condition: Temp: 21 °C

酸系度數(shù):12.36±0.20 | Condition: Most Acidic Temp: 25 °C

儲存條件:-20℃,干燥、避光、密封

規(guī)格:5mg10mg20mg50mg100mg500mg1g2g等應(yīng)客戶需求包裝

供應(yīng)單位:四川省維克奇生物科技有限公司

供應(yīng)電話:028-81700200/4008005713

四川省維克奇生物科技有限公司生產(chǎn)中藥類標(biāo)準(zhǔn)品和天然植物有效單體,主打中藥對照品/標(biāo)準(zhǔn)品/天然植物有效單體,化學(xué)合成,抗生素三大板塊。公司推出丹參系列、龍膽系列、蟲草系列等,敬請關(guān)注!    新批次有現(xiàn)貨,歡迎咨詢。


相關(guān)文獻(xiàn)
Molecular cloning and functional characterization of multiple NADPH-cytochrome P450 reductases from Andrographis paniculata
來源:SCI:INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 作者:Huixin Lin 備注:影響因子:3.671
引用描述

The reference standard of andrographolide (purity ≥ 95%) was purchased from Weikeqi Biological Technology Co., Ltd (Sichuan, China). Standard stock solutions (1 mg/ml) were obtained by dissolving the compounds and were serially diluted with methanol to obtain working standard solutions of various concentrations.

Amido surface-functionalized magnetic molecularly imprinted polymers for the efficient extraction of Sibiskoside from Sibiraea angustata
來源:SCI:JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES 作者:YuLan Liang 備注:影響因子:2.813
引用描述

extracted and purified by our laboratory from the aerial portion of Sibiraea angustata and structural identification was done by the spectroscopic analysis. Andrographolide (≥98%), Loganin (≥98%) and Gastrodin (≥ 98%) were purchased from Sichuan Weikeqi Biological Technology Co., Ltd. (Chengdu, China). Deionized ultrawater was used from a laboratory purification system.

Synergistic effects of tanshinone IIA and andrographolide on the apoptosis of cancer cells via crosstalk between p53 and reactive oxygen species pathways
來源:SCI:Pharmacological Reports 作者:Li, Yingxue 備注:影響因子:2.754
引用描述

Tan IIA (purity?>?98%) and Andro (purity?>?98%) were purchased from Sichuan Weikeqi Biological Tech Co., Ltd (Chengdu, China). The compounds were dissolved in dimethyl sulfoxide (DMSO) as stock solutions, and further diluted with Dulbecco’s Modified Eagle Medium (DMEM) to desired concentrations.

Albumin Supplement Affects the Metabolism and Metabolism-Related Drug–Drug Interaction of Fenoprofen Enantiomers
來源:SCI:CHIRALITY 作者:Nan Wang 備注:影響因子:1.886
引用描述

were purchased from BDGentest (Woburn, MA). (R)-fenoprofen and (S)- fenoprofen were pre-pared in-house. Andrographolide was purchased from Sichuan WeikeqiBiotechnology (Chengdu, Sichuan, China). All other reagents were ofhigh-performance liquid chromatography (HPLC) grade or of the highestgrade commercially available

相關(guān)產(chǎn)品
在線客服
熱線
028-81700200
熱線
400-800-5713
白燕
敬玉梅
韓先珍
蘇亞蘭
王若月
王思韻
李秋蘭
鮮風(fēng)玲
在線服務(wù)時(shí)間: 工作日 9:00-18:00
红桃精品 国产精品 | 蜜桃视频一区二区三区在线观看 | 欧美性猛交ⅩXXX乱大交麻豆 | A级片无遮挡擦边视频 | 亚洲精品国产日韩在线孟若羽 | 一级特黄妇女高潮视的特点 | 日本丰满无码一区久久 | 国产一级特黄a高潮片 | 国产极品国模粉嫩小泬 | 免费国产一级一级内射 | 人妻体体内射精一区二区 | 国产喷白浆一区二区三区动漫 | 日韩中文字幕电影在线观看 | 熟妇~x88AV海角社区 | 白丝美女被强高潮喷水 | 午夜成人理论片A片三区黑寡妇 | 精品国产AV一区二区三区√ | 久久久久成人精品视频 | 免费一级A片刺激高潮 | 国产女人成人精品A区 | 亚洲精品少妇一区二区蝴蝶 | 四川少妇BBBBB凸凸凸BBB | 日韩无码一区二区三区四区 | 日韩黃色A片一区二三区 | 国产人妻无码一区二区三区 | 午夜一级毛片在线免费观看 | 少妇丰满的肉体A片视频 | 亚洲第一精品人人澡人人爽 | 成人女同 AV在线观看 | 一级二级三级资源在线观看 | 嫩BBB槡BBBB搡视频 | 亚洲AV午夜成人片精品网站听书 | 又大又粗又黄在线观看 | 性猛交ⅩXXX毛片A片吞精 | 蜜桃av秘 乱码一区二区三区 | 在线无码高清视频 | 俺去射俺去射俺去射 | 国产精品伦子伦免费视频 | 熟女嫩草老女人乱婬片 | 少妇在办公室被躁BD中文字幕 | 近親相姦中出し親子中文字幕 |