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

化工產品

CAS號查詢化工產品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
3539-42-24,4-亞異丙酯二苯氧乙酸Acetic acid,2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-;
Aceticacid, [isopropylidenebis(p-phenyleneoxy)]di- (6CI,7CI,8CI);
2,2-Bis(p-phenyleneoxyacetic acid)propane;
Bisacid A 2;
Bisphenol Abis(carboxymethyl) ether
CAS:3539-42-2分子結構C19H20O6詳情供應商
75829-66-2(?)-(4,6-O-苯亞甲基)苯基-β-D-吡喃葡萄糖苷b-D-Glucopyranoside, phenyl4,6-O-[(R)-phenylmethylene]-;
b-D-Glucopyranoside, phenyl4,6-O-(phenylmethylene)-, (R)-;
Pyrano[3,2-d]-1,3-dioxin, b-D-glucopyranoside deriv.
CAS:75829-66-2分子結構C19H20O6詳情供應商
103186-08-9Benzenebutanoic acid, g-(4,5-dimethoxy-2-methyl-3,6-dioxo-1,4-cyclohexadien-1-yl)-CAS:103186-08-9分子結構C19H20O6詳情供應商
69938-81-4Benzoic acid,2-hydroxy-, 2,2-dimethyl-1,3-propanediyl ester (9CI);
2,2-dimethyl-1,3-propanediyl disalicylate
CAS:69938-81-4分子結構C19H20O6詳情供應商
22247-66-1Benzoicacid, 4,4'-[1,5-pentanediylbis(oxy)]bis-;
Benzoicacid, 4,4'-(pentamethylenedioxy)di- (6CI,8CI)
CAS:22247-66-1分子結構C19H20O6詳情供應商
33926-39-5Benzoic acid,4-[(butoxycarbonyl)oxy]-, 4-methoxyphenyl ester;
Carbonicacid, butyl ester, ester with p-methoxyphenyl p-hydroxybenzoate (8CI)
CAS:33926-39-5分子結構C19H20O6詳情供應商
7249-35-6Ethanone,2-(4-acetyl-2-methoxyphenoxy)-1-(3,4-dimethoxyphenyl)-;
Acetophenone,3',3''',4'-trimethoxy-2,4'''-oxydi- (7CI);
NSC 43322
CAS:7249-35-6分子結構C19H20O6詳情供應商
7599-00-0Pentanedioic acid, 3-[3-methoxy-4-(phenylmethoxy)phenyl]-;
NSC405857
CAS:7599-00-0分子結構C19H20O6詳情供應商
84272-99-11,4-Naphthalenedione,5,8-dihydroxy-2-[4-methyl-1-(1-oxopropoxy)-3-penten-1-yl]-;
1,4-Naphthalenedione,5,8-dihydroxy-2-[4-methyl-1-(1-oxopropoxy)-3-pentenyl]- (9CI)
CAS:84272-99-1分子結構C19H20O6詳情供應商
32140-93-51,3-Propanedione,1,3-bis(2,4-dimethoxyphenyl)-CAS:32140-93-5分子結構C19H20O6詳情供應商
142472-17-11,3-Propanedione,1,3-bis(2,5-dimethoxyphenyl)-CAS:142472-17-1分子結構C19H20O6詳情供應商
162283-70-71,4-Naphthalenedione,5,8-dihydroxy-2-[(1R)-4-methyl-1-(1-oxopropoxy)-3-penten-1-yl]-;
1,4-Naphthalenedione,5,8-dihydroxy-2-[(1R)-4-methyl-1-(1-oxopropoxy)-3-pentenyl]- (9CI);
1,4-Naphthalenedione, 5,8-dihydroxy-2-[4-methyl-1-(1-oxopropoxy)-3-pentenyl]-,(R)-;
Propionylshikonin
CAS:162283-70-7分子結構C19H20O6詳情供應商
64200-22-22-Propen-1-one,3-(2,4-dimethoxyphenyl)-1-(2-hydroxy-4,6-dimethoxyphenyl)-, (2E)-;
2-Propen-1-one,3-(2,4-dimethoxyphenyl)-1-(2-hydroxy-4,6-dimethoxyphenyl)-, (E)-;
Cerasidin
CAS:64200-22-2分子結構C19H20O6詳情供應商
36685-61-72-Propen-1-one,1-(2-hydroxy-4-methoxyphenyl)-3-(2,3,4-trimethoxyphenyl)-;
NSC 294504
CAS:36685-61-7分子結構C19H20O6詳情供應商
57062-90-52-Propen-1-one,3-(3,4-dimethoxyphenyl)-1-(2-hydroxy-3,4-dimethoxyphenyl)-;
NSC 91848
CAS:57062-90-5分子結構C19H20O6詳情供應商
10496-67-02-Propen-1-one,3-(3,4-dimethoxyphenyl)-1-(2-hydroxy-4,6-dimethoxyphenyl)-;
Chalcone,2'-hydroxy-3,4,4',6'-tetramethoxy- (7CI,8CI);
2'-Hydroxy-3,4,4',6'-tetramethoxychalcone
CAS:10496-67-0分子結構C19H20O6詳情供應商
13745-26-12-Propen-1-one,1-(2-hydroxy-4-methoxyphenyl)-3-(3,4,5-trimethoxyphenyl)-;
Chalcone,2'-hydroxy-3,4,4',5-tetramethoxy- (6CI,8CI)
CAS:13745-26-1分子結構C19H20O6詳情供應商
50489-48-02-Propen-1-one,1-(2-hydroxy-3,4,5,6-tetramethoxyphenyl)-3-phenyl-;
Methylpedicin
CAS:50489-48-0化學結構C19H20O6詳情供應商
110874-21-02-(Methoxymethoxy)-1,3-propanediyl Dibenzoate;
2-(Methoxymethoxy)-1,3-propanediol Dibenzoat;
2-(Methoxymethoxy)-1,3-propanediyl Dibenzoate;
2-(Methoxymethoxy)-1,3-propanediol Dibenzoate
CAS:110874-21-0分子結構C19H20O6詳情供應商
17060-20-74H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-2,3-dihydro-5,7-dimethoxy-;
Flavanone,3',4',5,7-tetramethoxy- (6CI,8CI);
3',4',5,7-Tetramethoxyflavanone
CAS:17060-20-7分子結構C19H20O6詳情供應商
熱門搜關鍵詞:2-氨基 嗪 蘋 果 酸 脂 [-CH2-CH-]n │ 溴 硫 3,5-二甲基 4-甲氧基 酸 磷酸酯 全氟 醇 C5H7ClO4 碘 烷 苯 3-羥基胺 alpha.-ol Isothiazolone, 反-2-苯基-1-環(huán)己醇 二 烯 硅氧烷 二 烯 硅 氧烷 二 烯 硅 氧 NOCCELER TS 五氯酚; 五氯苯酚 NOCCELER isonicotinyl 門 冬 酰 胺 門 冬 氨 酸 Strychnidin-10-one,2,3-dimethoxy-, hydrate -乙; -乙酰基吡嗪 Amine HCL C14H18ClN3O2 (C10H14S)n 苯基 二胺 diazepine- 番木瓜 提取物 18-冠- 二異丁基二硫 N2C6H6 谷氨酸 四鈉 OLY ALPHA OLEFINS CH2C(CH3)(C(O)OCH2CH3 CH(CH3)CH2O 甲氧基 羥基 苯甲醇 縮水甘油醚 乙氧基 
黄平县| 丰原市| 云浮市| 册亨县| 肥东县| 丰都县| 鸡西市| 栾城县| 罗山县| 德格县| 九寨沟县| 阳春市| 津市市| 琼海市| 伊宁县| 邵东县| 六枝特区| 华蓥市| 防城港市| 临猗县| 麟游县| 永兴县| 抚顺市| 申扎县| 和林格尔县| 来安县| 汨罗市| 东光县| 浦县| 商都县| 黄冈市| 康保县| 马龙县| 许昌市| 牙克石市| 厦门市| 梁平县| 尼勒克县| 台中县| 冷水江市| 长沙县|