午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應商
458-37-7姜黃素;
克扣明;
1,7-雙(4-羥基-3-甲氧基苯基)-1,6-庚二烯-3,5-二酮
Curcumin;
1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione;
C.I. 75300;
C.I. Natural Yellow 3;
Diferuloylmethane
CAS:458-37-7分子結(jié)構(gòu)C21H20O6詳情供應商
21142-06-3Benzoic acid,2-benzoyl-, 2-hydroxy-3-[(2-methyl-1-oxo-2-propen-1-yl)oxy]propyl ester;
Benzoicacid, 2-benzoyl-, 2-hydroxy-3-[(2-methyl-1-oxo-2-propenyl)oxy]propyl ester(9CI);
Benzoic acid, o-benzoyl-, 2,3-dihydroxypropyl ester 3-methacrylate(8CI);
Glycerol, 1-o-benzoylbenzoate 3-methacrylate;
Methacrylic acid,2,3-dihydroxypropyl ester 3-o-benzoylbenzoate
CAS:21142-06-3分子結(jié)構(gòu)C21H20O6詳情供應商
126574-52-52(3H)-Furanone,4-(1,3-benzodioxol-5-ylmethyl)-3-[(3,4-dimethoxyphenyl)methylene]dihydro-,(3Z,4R)-;
2(3H)-Furanone,4-(1,3-benzodioxol-5-ylmethyl)-3-[(3,4-dimethoxyphenyl)methylene]dihydro-,[R-(Z)]-;
Isokaerophyllin
CAS:126574-52-5分子結(jié)構(gòu)C21H20O6詳情供應商
125709-31-12H-1-Benzopyran-2-one,3-(2,4-dihydroxyphenyl)-8-(1,1-dimethyl-2-propen-1-yl)-7-hydroxy-5-methoxy-;
2H-1-Benzopyran-2-one,3-(2,4-dihydroxyphenyl)-8-(1,1-dimethyl-2-propenyl)-7-hydroxy-5-methoxy- (9CI);
Licoarylcoumarin
CAS:125709-31-1化學結(jié)構(gòu)C21H20O6詳情供應商
129502-61-02(5H)-Furanone,4-(1,3-benzodioxol-5-ylmethyl)-3-[(3,4-dimethoxyphenyl)methyl]-;
Guayadequiene
CAS:129502-61-0分子結(jié)構(gòu)C21H20O6詳情供應商
109872-43-72H-Anthra[2,1-c]pyran-4,11(1H,8H)-dione,5,9,12-trihydroxy-2,8,8,10-tetramethyl- (9CI);
Garvin B
CAS:109872-43-7分子結(jié)構(gòu)C21H20O6詳情供應商
155023-53-32H-1-Benzopyran-2-one,3-[2,4-dihydroxy-3-(3-methyl-2-buten-1-yl)phenyl]-7-hydroxy-5-methoxy-;
2H-1-Benzopyran-2-one,3-[2,4-dihydroxy-3-(3-methyl-2-butenyl)phenyl]-7-hydroxy-5-methoxy- (9CI);
Gancaonin W
CAS:155023-53-3分子結(jié)構(gòu)C21H20O6詳情供應商
94805-82-02H-1-Benzopyran-2-one,3-(2,4-dihydroxyphenyl)-7-hydroxy-5-methoxy-6-(3-methyl-2-buten-1-yl)-;
2H-1-Benzopyran-2-one,3-(2,4-dihydroxyphenyl)-7-hydroxy-5-methoxy-6-(3-methyl-2-butenyl)- (9CI);
Glycycoumarin
CAS:94805-82-0分子結(jié)構(gòu)C21H20O6詳情供應商
169873-74-92(3H)-Furanone,4-(1,3-benzodioxol-5-ylmethyl)-3-[(3,4-dimethoxyphenyl)methylene]dihydro-,(3E,4S)-;
2(3H)-Furanone,4-(1,3-benzodioxol-5-ylmethyl)-3-[(3,4-dimethoxyphenyl)methylene]dihydro-,[S-(E)]-;
(+)-Gossypifan;
Gossypifan
CAS:169873-74-9分子結(jié)構(gòu)C21H20O6詳情供應商
161099-37-24H-1-Benzopyran-4-one,3-[4,6-dihydroxy-2-methoxy-3-(3-methyl-2-buten-1-yl)phenyl]-7-hydroxy-;
4H-1-Benzopyran-4-one,3-[4,6-dihydroxy-2-methoxy-3-(3-methyl-2-butenyl)phenyl]-7-hydroxy- (9CI);
Glicoricone
CAS:161099-37-2分子結(jié)構(gòu)C21H20O6詳情供應商
125709-32-24H-1-Benzopyran-4-one,3-[3,4-dihydroxy-5-(3-methyl-2-buten-1-yl)phenyl]-7-hydroxy-5-methoxy-;
4H-1-Benzopyran-4-one,3-[3,4-dihydroxy-5-(3-methyl-2-butenyl)phenyl]-7-hydroxy-5-methoxy- (9CI);
Glisoflavone
CAS:125709-32-2分子結(jié)構(gòu)C21H20O6詳情供應商
129145-52-44H-1-Benzopyran-4-one,5,7-dihydroxy-3-(2-hydroxy-4-methoxyphenyl)-6-(3-methyl-2-buten-1-yl)-;
4H-1-Benzopyran-4-one,5,7-dihydroxy-3-(2-hydroxy-4-methoxyphenyl)-6-(3-methyl-2-butenyl)- (9CI);
Gancaonin N
CAS:129145-52-4分子結(jié)構(gòu)C21H20O6詳情供應商
166334-58-34H-1-Benzopyran-4-one,3-[5-(1,1-dimethyl-2-propen-1-yl)-2,3-dihydroxy-4-methoxyphenyl]-7-hydroxy-;
4H-1-Benzopyran-4-one,3-[5-(1,1-dimethyl-2-propenyl)-2,3-dihydroxy-4-methoxyphenyl]-7-hydroxy- (9CI);
Secundiflorol C
CAS:166334-58-3分子結(jié)構(gòu)C21H20O6詳情供應商
104703-88-04H-1-Benzopyran-4-one,3-(2,4-dihydroxyphenyl)-7-hydroxy-5-methoxy-8-(3-methyl-2-buten-1-yl)-;
4H-1-Benzopyran-4-one,3-(2,4-dihydroxyphenyl)-7-hydroxy-5-methoxy-8-(3-methyl-2-butenyl)- (9CI);
Barpisoflavone B
CAS:104703-88-0分子結(jié)構(gòu)C21H20O6詳情供應商
109605-79-04H-1-Benzopyran-4-one,5,7-dihydroxy-2-(4-hydroxyphenyl)-3-methoxy-6-(3-methyl-2-buten-1-yl)-;
4H-1-Benzopyran-4-one,5,7-dihydroxy-2-(4-hydroxyphenyl)-3-methoxy-6-(3-methyl-2-butenyl)- (9CI);
Topazolin
CAS:109605-79-0分子結(jié)構(gòu)C21H20O6詳情供應商
118525-40-94H-1-Benzopyran-4-one,3,5,7-trihydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-buten-1-yl)-;
4H-1-Benzopyran-4-one,3,5,7-trihydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-butenyl)- (9CI);
Icaritin
CAS:118525-40-9分子結(jié)構(gòu)C21H20O6詳情供應商
122551-73-94H-1-Benzopyran-4-one,3-(2,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-8-(3-methyl-2-buten-1-yl)-;
4H-1-Benzopyran-4-one,3-(2,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-8-(3-methyl-2-butenyl)- (9CI);
7-O-Methyl-2,3-didehydrokievitone;
Artocarpetin A
CAS:122551-73-9分子結(jié)構(gòu)C21H20O6詳情供應商
111922-23-74H-1-Benzopyran-4-one,3-[4,6-dihydroxy-3-methoxy-2-(3-methyl-2-buten-1-yl)phenyl]-7-hydroxy-;
4H-1-Benzopyran-4-one,3-[4,6-dihydroxy-3-methoxy-2-(3-methyl-2-butenyl)phenyl]-7-hydroxy- (9CI);
Kwakhurin
CAS:111922-23-7分子結(jié)構(gòu)C21H20O6詳情供應商
124596-86-74H-1-Benzopyran-4-one,5,7-dihydroxy-3-(3-hydroxy-4-methoxyphenyl)-6-(3-methyl-2-buten-1-yl)-;
4H-1-Benzopyran-4-one,5,7-dihydroxy-3-(3-hydroxy-4-methoxyphenyl)-6-(3-methyl-2-butenyl)- (9CI);
Gancaonin B
CAS:124596-86-7分子結(jié)構(gòu)C21H20O6詳情供應商
28610-30-24H-1-Benzopyran-4-one,3,5-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-8-(3-methyl-2-buten-1-yl)-;
4H-1-Benzopyran-4-one,3,5-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-8-(3-methyl-2-butenyl)- (9CI);
Flavone, 3,4',5-trihydroxy-7-methoxy-8-(3-methyl-2-butenyl)- (8CI);
Isoanhydroicaritin
CAS:28610-30-2分子結(jié)構(gòu)C21H20O6詳情供應商
熱門搜關鍵詞:Li Co 聚乙酰氨基 Biindole FeN2 thiouridine c10h15cin ,2,6,6-四甲基哌啶-1-氧自由基 4-壬酮; H3CSH Lysine triisocyanate Piazthiole cC4H10 4-(1-propenyl) 碘 丙烷 Tin sulfide 氯屈膦酸 C6H9B3O6 玫瑰紅酸鉀 大黃素蒽酮 Brij 56 4-亞甲基哌啶 甘草根提取 丙基二乙醇胺 2,5-二羧酸-3,4-乙撐二氧噻吩 epoxyethane monochloride 環(huán)己 二胺 dach 4-嗎啉乙酸鹽酸鹽 N,N'-bis(2,2,6,6-tetramethyl-4-piperidyl)isophthalamide Butanoic acid,3-hydroxy dl-5-Methyltryptophan 2-hydroxy-4,4,6-trimethylcyclohexa-2,5-dien-1-one 1-Bromomethyl-2,2-difluorocyclopropane 1H-Imidazole-5-ethanol,1-methyl-2-nitro- 二苯 丙烯酸 1-氨基丙基 癸酸 鹽 丙醇鹽酸鹽 ‘ 氯苯丙酮 
邢台市| 泽州县| 东乌| 青田县| 大余县| 鄂托克旗| 河西区| 红安县| 游戏| 鹤岗市| 犍为县| 平阳县| 比如县| 东丰县| 五华县| 盐山县| 新民市| 西华县| 古浪县| 松阳县| 榆社县| 靖江市| 昭平县| 宣威市| 永定县| 文成县| 峡江县| 商城县| 定州市| 沛县| 温州市| 禄丰县| 巴塘县| 昌吉市| 崇信县| 靖边县| 水富县| 美姑县| 当阳市| 通州区| 三原县|