久久五月天综合,欧美在线色

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英文名

分子結(jié)構(gòu)式

分子式

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1649-08-7

1,1-二氟-1,2-二氯乙烷

Ethane,1,2-dichloro-1,1-difluoro-;
1,1-Difluoro-1,2-dichloroethane;
1,2-Dichloro-1,1-difluoroethane;
1,2-Dichloro-2,2-difluoroethane;
CFC 132b;
F132b;
FC 132b;
Fron 132b;
HCFC 132b;
R 132b

C2H2Cl2F2

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熱門搜關(guān)鍵詞:CH2O2H 226Ra (CH2)4OOCC6H4COO Aminobutyrate 2'-Deoxyguanosine 5'-diphosphate sodium salt HO(C2H4O)m(C3H6O)n 5-methyl-furan-2-yl 吡啶羧酸甲酯 3,5-二甲基異丙基硫酸鹽 methanedithiol EINECS 232-474-1 1,25-Dihydroxyvitamin D 二烯二酸 1-(4-nitrophenyl)-1H-imidazole 1,4-diiodo-2,5-dimethylbenzene 2-(4-bromophenyl)naphthalene Phenol,2-methoxy-4-(1-propenyl)-, (Z)- C3H11O3N2 4-(2-butenylidene)-3,5,5-trimethylcyclohex-2-en-1-one Bufuralol; Morpholine,4-octadecyl-; 谷氨酸叔丁酯 trans-7-TetraDecenyl acetate Pregnane-3,11,17,20-tetrol,(3a,5b,11b,20S)- (9CI); (1-甲基亞乙基)雙苯酚 (R)-tert-butyl 2-(hydroxymethyl)piperazine-1-carboxylate CPD1 α-甲基苯甲醇 3-Heptanone,1,1,1,2,4,5,5,6,6,7,7,7-dodecafluoro-2,4-bis(trifluoromethyl benzo[d]isothiazole 6-Hydroxy-2,4,5-triaminopyrimidine 3,3'-dithiodipropionic acid 氧琥珀酸 N ?? ???? [410] 氧基苯乙酮 C6H14OS/hr/lm2/4156108 1-(bromomethyl)-4-fluorobenzene 3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl Pinen-3-ol

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