日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請點擊“搜索化學(xué)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(yīng)商
32634-66-5二對甲基苯甲酰酒石酸;
二對甲苯甲酰-L-酒石酸
(-)-Di-p-toluoyl-L-tartaric acid;
(-)-Di-1,4-O-toluoyl-L-tartaric acid;
L-(-)-Di-1,4-O-tolyltartaric acid
CAS:32634-66-5分子結(jié)構(gòu)C20H18O8詳情供應(yīng)商
32634-68-7D-(+)-二對甲基苯甲酰酒石酸(+)-Di-1,4-toluoyl-D-tartaric acid;
[S(R*,R*)]-2,3-bis[(4-methylbenzoyl)oxy]succinic acid;
2,3-Di-O-para-toluoyl-D-tartaric acid
CAS:32634-68-7分子結(jié)構(gòu)C20H18O8詳情供應(yīng)商
84133-21-1芐醇丙二酸單酯鎂Magnesium monobenzyl malonate;
Propanedioicacid, mono(phenylmethyl) ester, magnesium complex
CAS:84133-21-1分子結(jié)構(gòu)C20H18MgO8詳情供應(yīng)商
122111-11-92-脫氧-2,2-二氟-D-赤式-五呋喃糖-3,5-二苯甲酯-1-甲磺酸酯2-Deoxy-2,2-difluoro-D-erythro-pentofuranose-3,5-dibenzoate-1-methanesulfonate;
2-Deoxy-2,2-difluoro-D-erythro-pentofuranose-3,5-dibenzoate-;
CAS:122111-11-9分子結(jié)構(gòu)C20H18F2O8S詳情供應(yīng)商
134877-42-22-脫氧-2,2-二氟-D-呋喃核糖基-3,5-二苯甲;-1-甲磺酸酯2-Deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate-1-methanesulfonate;
2-Deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate-1-methanesulfonate
CAS:134877-42-2分子結(jié)構(gòu)C20H18F2O8S詳情供應(yīng)商
134877-43-32,2-二氟-1-甲磺酰氧基-2-脫氧核糖-3,5-二苯甲酸酯3,5-Bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose;
3,5-Bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose;
3,5-Bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose(β-form)
CAS:134877-43-3化學(xué)結(jié)構(gòu)C20H18F2O8S詳情供應(yīng)商
912452-31-44-[(1S)-4-二甲胺基-1-對氟苯基-1-羥基丁基]-3-(羥甲基)苯腈D-(+)-二對甲基苯甲酰酒石酸鹽(2:1)4-[(1S)-(4-Dimethylamino)-1-(4-fluotophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)benzonitrile (2R,3;
4-[(1S)-(4-dimethylamino)-1-(4-fluotophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)benzonitrile (2R,3R)-2,3-bis[(4-methylbenzoyl)oxy]butanedioic acid (2:1)
CAS:912452-31-4化學(xué)結(jié)構(gòu)2(C20H23FN2O2).C20H18O8詳情供應(yīng)商
73622-93-2Acetic acid, phenoxy-,dianhydride with 1,2-ethenediylbis[carbamic acid] (9CI);
Acetic acid, 2,2’-phenoxydi-, dianhydride with N,N’-vinylenedicarbamic acid;
Carbamic acid, N,N’-vinylenedi-, dianhydride with phenoxyacetic acid;
N,N’-Vinylenebis(phenoxyacetic acid carbamic acid anhydride);
[(E)-2-[(2-phenoxyacetyl)oxycarbonylamino]ethenyl]carbamoyl 2-phenoxyacetate
CAS:73622-93-2分子結(jié)構(gòu)C20H18N2O8詳情供應(yīng)商
14052-68-7Butanoic acid,4,4'-[sulfonylbis(4,1-phenyleneimino)]bis[4-oxo-, disodium salt (9CI);
Succinanilicacid, 4',4'''-sulfonyldi-, disodium salt (8CI);
Disodiumbis(4-succinylamidophenyl) sulfone
CAS:14052-68-7分子結(jié)構(gòu)C20H18N2Na2O8S詳情供應(yīng)商
35748-39-1Glycine,N,N'-[(2-amino-3-oxo-3H-phenoxazine-4,6-diyl)dicarbonyl]bis-, dimethyl ester(9CI);
3H-Phenoxazine,acetic acid deriv.;
NSC 83082
CAS:35748-39-1分子結(jié)構(gòu)C20H18N4O8詳情供應(yīng)商
2055-00-71,2-Benzenedicarboxylicacid, 1,2-ethanediyl dimethyl ester (9CI);
Phthalicacid, ethylene dimethyl ester (6CI,8CI);
Phthalic acid, methyl ester, diesterwith ethylene glycol (7CI);
Ethylene glycol, bis(methyl phthalate);
Palatinol O
CAS:2055-00-7分子結(jié)構(gòu)C20H18O8詳情供應(yīng)商
436-96-42,4-二甲基苯胺鹽酸鹽2-Propenoic acid,3,3'-(6,6'-dihydroxy-5,5'-dimethoxy[1,1'-biphenyl]-3,3'-diyl)bis-;
3,3'-Biphenyldiacrylicacid, 6,6'-dihydroxy-5,5'-dimethoxy- (8CI);
5,5'-Biferulic acid;
5,5'-Diferulicacid
CAS:436-96-4分子結(jié)構(gòu)C20H18O8詳情供應(yīng)商
97403-85-52-Propenoic acid,3-(4-hydroxy-3-methoxyphenyl)-, magnesium salt (2:1), (Z)- (9CI);
magnesium(2+) (Z)-4’-hydroxy-3’-methoxycinnamate
CAS:97403-85-5分子結(jié)構(gòu)C20H18MgO8詳情供應(yīng)商
32179-46-72-Propenoic acid,3-(4-hydroxy-3-methoxyphenyl)-, magnesium salt (2:1);
Cinnamicacid, 4-hydroxy-3-methoxy-, magnesium salt (2:1) (8CI);
Magnesium ferulate
CAS:32179-46-7分子結(jié)構(gòu)C20H18MgO8詳情供應(yīng)商
3162-42-34H-1-Benzopyran-4-one,2-(1,3-benzodioxol-5-yl)-5,6,7,8-tetramethoxy-;
Flavone,5,6,7,8-tetramethoxy-3',4'-(methylenedioxy)- (7CI,8CI);
Linderoflavone B;
Lucidin dimethyl ether;
NSC 102343
CAS:3162-42-3分子結(jié)構(gòu)C20H18O8詳情供應(yīng)商
18118-77-95,12-Naphthacenedione,8-ethyl-7,8,9,10-tetrahydro-1,4,6,7,8,10-hexahydroxy-, (7R,8R,10S)-;
5,12-Naphthacenedione,8-ethyl-7,8,9,10-tetrahydro-1,4,6,7,8,10-hexahydroxy-, [7R-(7a,8b,10b)]-;
a2-Rhodomycinone
CAS:18118-77-9分子結(jié)構(gòu)C20H18O8詳情供應(yīng)商
17514-43-15,12-Naphthacenedione,8-ethyl-7,8,9,10-tetrahydro-1,6,7,8,10,11-hexahydroxy-, (7R,8R,10R)-;
5,12-Naphthacenedione,8-ethyl-7,8,9,10-tetrahydro-1,6,7,8,10,11-hexahydroxy-, [7R-(7a,8b,10a)]-;
a-Rhodomycinone (7CI)
CAS:17514-43-1分子結(jié)構(gòu)C20H18O8詳情供應(yīng)商
5012-65-75,12-Naphthacenedione,8-ethyl-7,8,9,10-tetrahydro-1,6,7,8,10,11-hexahydroxy-, (7R,8R,10S)-;
5,12-Naphthacenedione,8-ethyl-7,8,9,10-tetrahydro-1,6,7,8,10,11-hexahydroxy-, [7R-(7a,8b,10b)]-;
b-Rhodomycinone (7CI)
CAS:5012-65-7分子結(jié)構(gòu)C20H18O8詳情供應(yīng)商
93859-32-6sodium 5-(aminosulphonyl)-2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]benzoxazolesulphonateCAS:93859-32-6分子結(jié)構(gòu)C20H18N3NaO8S2詳情供應(yīng)商
77360-52-2頭孢噻林Ceftiolene;
Ceftiolene;
cefatiolene
CAS:77360-52-2分子結(jié)構(gòu)C20H18N8O8S3詳情供應(yīng)商
熱門搜關(guān)鍵詞:EINECS 265 1-( 3-二甲氨基丙基) – 3-乙基碳二亞胺 2,2'-[(1-甲基亞乙基)雙(4,1-亞苯基甲醛)]雙環(huán)氧乙烷的均聚物 bongkrekic 3-羥基-1,2,3-苯并三嗪-4(3H)-酮 溴 對苯二甲酸 HEPO 3-碘吲唑 °??????? CAS VINYL ACETYLENE CH3CH2CONHCH2CH3 Polygala 18-β 甘草次酸 二氫溴酸鹽 [PET acid vinyl ester 三氨基胍鹽 二胺 醚 二苯基乙酸 氯 對苯醌 C7H9N4 五硫化二砷 16-巰基十六烷基酸 8:2 FTA 6-二磺酸 二甲硫吸磷 2-巰基吡啶N-氧化物鈉鹽水合物; 羥基吡啶硫酮 顏料紅243 2-巰基-4-氨基-6-羥基嘧啶 C4 H? N2 O2 Na? 2H-四氮唑 水解聚馬 chromium nitrate 1,1,3,3-四甲基-1-丁硫醇 [Fe( 二醇 苯 2-vinylphenyl 香蘭素丙二醇 -ethylenedioxydiethyl dimethacrylate DL-Glutamic