毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
74708-51-3a-D-Glucofuranose,1,2-O-(1-methylethylidene)-3,5-O-[(S)-phenylmethylene]-;
a-D-Glucofuranose,1,2-O-(1-methylethylidene)-3,5-O-(phenylmethylene)-, (S)-;
7H-1,3-Dioxolo[4,5]furo[3,2-d][1,3]dioxin,a-D-glucofuranose deriv.
CAS:74708-51-3分子結(jié)構(gòu)C16H20O6詳情供應(yīng)商
20746-64-9a-D-Galactopyranoside,2-propenyl 4,6-O-(phenylmethylene)- (9CI);
Galactopyranoside,allyl 4,6-O-benzylidene-, a-D- (8CI);
Pyrano[3,2-d]-1,3-dioxin, a-D-galactopyranosidederiv.
CAS:20746-64-9分子結(jié)構(gòu)C16H20O6詳情供應(yīng)商
36528-45-7Carbonic acid,1,4-cyclohexanediylbis(methylene) di-2-propenyl ester (9CI);
1,4-Cyclohexanediylbis(methylene)di-2-propenyl carbonate;
Bis(allylcarbonyldioxy)-1,4-dimethylenecyclohexane
CAS:36528-45-7分子結(jié)構(gòu)C16H20O6詳情供應(yīng)商
15818-13-0Propanedioic acid,2-[(3,4-dimethoxyphenyl)methylene]-, 1,3-diethyl ester;
Malonicacid, veratrylidene-, diethyl ester (8CI);
Propanedioic acid,[(3,4-dimethoxyphenyl)methylene]-, diethyl ester (9CI);
NSC 345685
CAS:15818-13-0分子結(jié)構(gòu)C16H20O6詳情供應(yīng)商
29554-02-7Propanedioic acid,2-[(2,3-dihydro-1,4-benzodioxin-6-yl)methyl]-, 1,3-diethyl ester;
Malonicacid, (1,4-benzodioxan-6-ylmethyl)-, diethyl ester (8CI);
Ethyl 3,4-ethylenedioxybenzylmalonate
CAS:29554-02-7分子結(jié)構(gòu)C16H20O6詳情供應(yīng)商
82975-93-71,2-Benzenedicarboxylicacid, 1-[2-(carboxymethyl)hexyl]ester;
1,2-Benzenedicarboxylicacid, mono[2-(carboxymethyl)hexyl]ester (9CI)
CAS:82975-93-7分子結(jié)構(gòu)C16H20O6詳情供應(yīng)商
5739-85-51,9-Dioxacyclohexadeca-3,11-diene-2,5,10,13-tetrone,8,16-dimethyl-, (3E,8R,11E,16R)-;
1,9-Dioxacyclohexadeca-3,11-diene-2,5,10,13-tetrone,8,16-dimethyl-, [8R-(3E,8R*,11E,16R*)]- (8CI);
2-Octenoic acid,7-hydroxy-4-oxo-, bimol. cyclic ester (7CI);
(-)-Pyrenophorin;
(R,R)-(-)-Pyrenophorin;
Pyrenophorin
CAS:5739-85-5分子結(jié)構(gòu)C16H20O6詳情供應(yīng)商
40809-41-41,2-Benzenedicarboxylicacid, 1-(5-carboxy-2-ethylpentyl) ester;
1,2-Benzenedicarboxylicacid, mono(5-carboxy-2-ethylpentyl) ester (9CI);
Mono(5-carboxy-2-ethylpentyl)phthalate
CAS:40809-41-4分子結(jié)構(gòu)C16H20O6詳情供應(yīng)商
60821-04-72H-3-Benzoxacyclododecin-2,10(1H)-dione, 4,5,6,7,8,9-hexahydro-8,11,13-trihydroxy-4-methyl-,(4S,8R)-;
2H-3-Benzoxacyclododecin-2,10(1H)-dione, 4,5,6,7,8,9-hexahydro-8,11,13-trihydroxy-4-methyl-,[4S-(4R*,8S*)]- (9CI);
11b-Hydroxycurvularin;
b-Hydroxycurvularin
CAS:60821-04-7分子結(jié)構(gòu)C16H20O6詳情供應(yīng)商
172175-22-34H-1-Benzopyran-4-one,8-(2,3-dihydroxy-3-methylbutyl)-5-hydroxy-7-methoxy-2-methyl- (9CI);
PerforatinC
CAS:172175-22-3分子結(jié)構(gòu)C16H20O6詳情供應(yīng)商
483-90-9毛兩面針?biāo)?/td>Toddaline;
飛龍掌血內(nèi)酯
CAS:483-90-9分子結(jié)構(gòu)C16H20O6詳情供應(yīng)商
4105-61-71,2-O-ISOPROPYLIDENE-3-BENZOYLOXY-5,6-DIDEOXY-GLUCOFURANOSECAS:4105-61-7分子結(jié)構(gòu)C16H20O6詳情供應(yīng)商
熱門搜關(guān)鍵詞:POLYAMINE RESIN C16 H36 O2 N BLACK IRON OXIDE mina sulfito SODIUM CHONDROITIN SULFATE C22H23N6OCl Hexadecyltrimethyl LOMO Alt 鋁 C22H22N2O7 dimethylbenzyl 2,6-二異丙基苯酚 C19H31NO2 6-羥基 chloroformate 2-硝基-2-甲基-1,3-丙二醇 CH3N3 paeonoside (CH3)2CHCH(CH3)2 苯 酰氯 Chromic chloride 2-羥乙基苦氨酸 C35H68O5 2,2-二乙氧基 ?酰胺丙基甜菜堿 苯氧基丙酸 5-磷酸 NEBA 乙基甲基纖維素 氨基二硫代甲酸 Li Mn N,N_二甲基苯胺 基腺嘌呤 桂酸異丙酯 3-(3-羥基苯基)丙酸 Phellandral 乙胺硫酸鹽 聚乙二醇300酯 4,6-二甲氧基