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
14098-41-0二苯并21-冠-7Dibenzo[b,k][1,4,7,10,13,16,19]heptaoxacycloheneicosin,6,7,9,10,12,13,20,21,23,24-decahydro-;
Dibenzo-21-crown-7
CAS:14098-41-0分子結構C22H28O7詳情供應商
99103-35-2Furan,tetrahydro-2,5-bis(3,4,5-trimethoxyphenyl)-, (2R,5R)-rel-;
Furan,tetrahydro-2,5-bis(3,4,5-trimethoxyphenyl)-, trans-;
L 652731
CAS:99103-35-2分子結構C22H28O7詳情供應商
112572-55-1Phenol,4,4'-[(2R,3R,4R,5R)-tetrahydro-3,4-dimethyl-2,5-furandiyl]bis[2,6-dimethoxy-,rel-;
Phenol,4,4'-(tetrahydro-3,4-dimethyl-2,5-furandiyl)bis[2,6-dimethoxy-, (2a,3b,4a,5b)-;
Fragransin B2
CAS:112572-55-1分子結構C22H28O7詳情供應商
112572-56-2Phenol,4,4'-[(2R,3R,4R,5S)-tetrahydro-3,4-dimethyl-2,5-furandiyl]bis[2,6-dimethoxy-,rel-(+)- (9CI);
Phenol,4,4'-(tetrahydro-3,4-dimethyl-2,5-furandiyl)bis[2,6-dimethoxy-, (2a,3a,4b,5a)-(+)-;
(+)-Fragransin B3;
Fragransin B3
CAS:112572-56-2分子結構C22H28O7詳情供應商
112516-03-7Phenol,4,4'-[(2R,3R,4S,5S)-tetrahydro-3,4-dimethyl-2,5-furandiyl]bis[2,6-dimethoxy-,rel-;
Phenol,4,4'-(tetrahydro-3,4-dimethyl-2,5-furandiyl)bis[2,6-dimethoxy-, (2a,3b,4b,5a)-;
Fragransin B1
CAS:112516-03-7化學結構C22H28O7詳情供應商
73510-54-01,4-Butanediol,2-(1,3-benzodioxol-5-ylmethyl)-3-[(3,4,5-trimethoxyphenyl)methyl]-,[R-(R*,S*)]- (9CI);
NSC 332043
CAS:73510-54-0分子結構C22H28O7詳情供應商
160550-16-33,4-Furandimethanol, a4,2-bis(3,4-dimethoxyphenyl)tetrahydro-(9CI);
BiondininB
CAS:160550-16-3化學結構C22H28O7詳情供應商
133560-78-8[2,5]-二苯并-21-冠-7[2,5!-DIBENZO-21-CROWN-7, 97CAS:133560-78-8分子結構C22H28O7詳情供應商
1201913-82-7TofogliflozinCAS:1201913-82-7化學結構C22H28O7詳情供應商
熱門搜關鍵詞:qinghaosu H4P2O8 C52 H82 N O S 191C 抗壞血酸 鹽 bromonicotinate anthraquinone C14H8O biline Ala Leu Trp methoxybenzoicacid methoxybenzoicacid methyl ester C12 N2 S2 H6 Leu Gln Glu 二醇醚 的 Diethylaminosul C21 S2 H16 C21 S2 H14 quarty