一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

PDF

Technical Data Sheet Imperatorin

Compound Information
Product Name: Imperatorin
CAS No.: 482-44-0
Molecular Formula: C16H14O4
Molecular Weight: 270.28
Storage: Store at ≤ -4 °C
Revision Date: 2026-04-15
Analytical Information
Tests Specifications
Synonym 1 Marmelosin
Synonym 2 9-[(3-Methyl-2-buten-1-yl)oxy]-7H-furo[3,2-g]chromen-7-one
Appearance Solid
Solubility DMSO: ≥5mg/mL
Melting Point 98-100°C
Purity by HPLC ≥ 98%
Additional Information λmax= 301(MeOH) nm; For Laboratory Use Only; Heat sensitive!
MS Pass test
1H NMR Pass test
IR Pass test
Disclaimer: This information relates only to the specific material designated and may not be valid for such material used in combination with anyother materials or in any other process. Such information is to be the best of the company's knowledge and believed accurate and reliable as of thedate indicated. However, no representation, warranty or guarantee of any kind, express or implied, is made as to its accuracy, reliability orcompleteness and we assume no responsibility for any loss, damage or expense, direct or consequential, arising out of use. It is the user'sresponsibility to satisfy himself as to the suitableness & completeness of such information for his own particular use.
ChemicalBook
高尔夫| 西峡县| 会泽县| 灵寿县| 普定县| 武胜县| 正镶白旗| 石楼县| 营山县| 庆阳市| 陵川县| 沙雅县| 曲周县| 陈巴尔虎旗| 洪泽县| 大厂| 剑川县| 大理市| 定南县| 渭南市| 泰安市| 利川市| 鄂温| 苍南县| 蒙阴县| 全州县| 鱼台县| 绥棱县| 海阳市| 靖江市| 志丹县| 沭阳县| 河东区| 剑阁县| 浦江县| 肃北| 泰安市| 武清区| 桂林市| 隆昌县| 安西县|