国产亚洲日韩91视频_三级黄色香蕉视频_国产美女在线精品摸内_AV在线无码综合_88华人永久免费_亚洲男人视频一区精品视频_亚洲国产精品无码久久886_亚洲无码国产精_亚洲五码久久久天堂久久久_欧美一区二区三区99

產(chǎn)品列表PRODUCTS LIST

首頁>產(chǎn)品中心>化學試劑>標準品對照品>E-31113-O-乙酰基-α乳香酸 同田標準品
3-O-乙酰基-α乳香酸 同田標準品

簡要描述：

中文名:3-O-乙酰基-α乳香酸
英文名：3-O-Acetyl-alpha-boswellic acid
Cas號:89913-60-0
分子式:C32H50O4
分子量：498.748
純度：≥98%
貨期：三個工作日內(nèi)發(fā)貨
性狀：Powder
包裝：棕色螺口瓶
可供: 10mg-1kg

在線留言

※已成為中藥標準化技術(shù)國家工程實驗室中藥標準品制備分研究室。

※長達17年對照品的專業(yè)研發(fā)及標準制定

※嚴格的質(zhì)量控制，通過全面的檢測（1HNMR13CNMRMSHPLC）！（隨貨發(fā)送HPLC圖譜，有檢測條件）

※完善的庫存及供應(yīng)體系，現(xiàn)貨供應(yīng)近3000種對照品

E-0209槐角苷Sophoricoside≥98%152-95-4C21H20O10432.3775                                                                                                                                                                                                                                               
E-0342環(huán)孢菌素ACyclosporin A≥98%59865-13-3，79217-60-0C62H111N11O121202.61124                                                                                                                                                                                                                                               
E-0343環(huán)孢菌素CCyclosporin C≥95%59787-61-0C62H111N11O131218.61064                                                                                                                                                                                                                                               
E-0169環(huán)孢菌素DCyclosporin D≥95%63775-96-2C63H113N11O121216.63782                                                                                                                                                                                                                                               
E-0379環(huán)孢菌素HCyclosporin H≥97%83602-39-5C62H111N11O121202.61                                                                                                                                                                                                                                               
E-0559環(huán)氧長春堿leurosine≥95%23360-92-1C46H56N4O9808.96                                                                                                                                                                                                                                               
E-0002黃豆黃苷Glycitin≥98%40246-10-4C22H22O10446.41                                                                                                                                                                                                                                               
E-0001黃豆黃素Glycitein≥98%40957-83-3C16H12O5248.3                                                                                                                                                                                                                                               
E-0488黃獨素Bdiosbulbin-B≥98%20086-06-0C19H20O6344                                                                                                                                                                                                                                               
E-0264黃華堿Thermopsine≥95%486-90-8C15H20N2O244.3321                                                                                                                                                                                                                                               
E-0146黃芪甲苷Astragaloside IV≥98%84687-43-4C41H68O14784.97022                                                                                                                                                                                                                                               
E-0129黃芪皂苷-ⅠAstragalosideⅠ≥98%84680-75-1C43H68O16869.04358                                                                                                                                                                                                                                               
E-0130黃芪皂苷-ⅡAstragaloside -Ⅱ≥98%84676-89-1C43H70O15827.011                                                                                                                                                                                                                                               
E-0131黃芪皂苷-ⅢAstragaloside -Ⅲ≥98%84687-42-3C41H68O14784.97077                                                                                                                                                                                                                                               
E-0560黃杞苷Engeletin≥98%572-31-6C21H22O10434.393                                                                                                                                                                                                                                               
E-0050黃芩苷Baicalin≥98%21967-41-9C21H18O11446.36102                                                                                                                                                                                                                                               
E-0051黃芩素Baicalein≥98%491-67-8C15H10O5270.237                                                                                                                                                                                                                                               
E-0255黃楊酮堿Buxtamine≥98%4236-73-1C24H37NO2371.55608                                                                                                                                                                                                                                               
E-0267茴芹內(nèi)酯Pimpinellin≥98%131-12-4C13H10O5246.2155                                                                                                                                                                                                                                               
E-0201積雪草苷Asiaticoside≥97%16830-15-2C48H78O19959.12152                                                                                                                                                                                                                                               
E-0199積雪草酸Asiatic acid≥97%464-92-6C30H48O5488.7                                                                                                                                                                                                                                               
在線客服
偷拍区小说区| 中文制服丝袜熟女AV亚洲| 欧美三级免费观看| 美女直播全婐APP免费| 十八禁视频网站| 国产日本精品| 无码一级电影| 国产精品毛片大码女人| 亚洲无码字幕| 日韩欧美一区在线观看| 国产永久免费视频| 日本无码完整视频波多野结衣| 国产毛片精品国产一区二区三区| 九九热视频在线| 日本少妇一级A片免费看软件| 99国产一区| 国产偷人妻精品一区二区在线| 久久精品欧美一区二区三区不卡| A级免费视频| 中国孕妇变态孕交XXXX| 欧美精品一区二区三区四区| 国产亚洲精| 国产精品久久久久久婷婷天堂| 胆小鬼电视剧在线观看完整版| 91无码人妻精品一区二区蜜桃| 亚洲精品无码成人片在线观看| 色婷婷视频| 99久久精品免费看国产免费粉嫩| 欧美一区二区三区不卡| 亚洲熟妇XXXXX| 国产精品毛片AV| 免费在线视频| 久久人人爽人人人人片| 一区两区小视频| 91精品一区二区三区久久久久久| 久久精品网| 人人九九精品| 免费不卡av| 国产精品 家庭乱伦| 色欲无码精品一区二区三区99满| 人人人人看人人干|