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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
2215-89-64,4'-二苯醚二甲酸;
4,4'-二羧酸二苯
4,4'-Oxybisbenzoic acid;
4-(4-Carboxyphenoxy)benzoic acid
CAS:2215-89-6分子结构C14H10O5详情供应商
54639-48-4(6R,7R)-3-羟基-8-氧代-7-[(苯基乙酰基)氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸二苯基甲酯(6R,7R)-3-Hydroxy-8-oxo-7-[(phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic aci;
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-hydroxy-8-oxo-7-[(phenylacetyl)amino]-, diphenylmethyl ester, (6R,7R)-(9CI);
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,3-hydroxy-8-oxo-7-[(phenylacetyl)amino]-, diphenylmethyl ester, (6R-trans)-;
7-Phenylacetamido-3-hydroxy-3-cephem-4-carboxylic acid diphenylmethyl ester
CAS:54639-48-4分子结构C28H24N2O5S详情供应商
79349-53-47-氨基-3-氯甲基-3-头孢-4-羧酸二苯甲酯盐酸盐7-ACMA;
7-Amino-3-chloromethyl-3-cephem-4-carboxylic acid diphenylmethyl ester hydrochloride
CAS:79349-53-4分子结构C21H20Cl2N2O3S详情供应商
79349-67-07-氨基-3-乙烯基-3-头孢-4-羧酸二苯甲酯盐酸盐;
7-氨基-3-乙烯基-8-氧代-5-硫-1-氮杂双环[4.2.0]辛-2-烯-2-?
7-Amino-3-vinyl-3-cephem-4-carboxylic acid diphenylmethyl ester monohydrochloride;
(6R-trans)-7-Amino-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmethyl ester monohydrochloride
CAS:79349-67-0分子结构C22H21ClN2O3S详情供应商
106447-41-07-氨基-8-氧代-3-(顺丙-1-烯基)-5-硫杂-1-氮杂二环[4,2,0]辛-2-烯-2-羧酸二苯甲酯盐酸盐7-Amino-8-oxo-3-(cis-prop-1-enyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmeth;
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-amino-8-oxo-3-(1-propenyl)-, diphenylmethyl ester, [6R-[3(Z),6a,7b]]-;
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-amino-8-oxo-3-(1Z)-1-propenyl-, diphenylmethyl ester, (6R,7R)- (9CI)
CAS:106447-41-0分子结构C23H23ClN2O3S详情供应商
112028-91-87Β-叔丁氧羰基氨基-3-氯甲基-3-头孢烯-4-羧酸二苯甲酯Diphenylmethyl 7beta-Tert-Butoxycarbonylamino-3-Chloromethyl-3-Cephem-4-CarboxylateCAS:112028-91-8分子结构C26H27ClN2O5S详情供应商
67977-91-7(2R,6R,7R)-7-(苯甲酰氨基)-3-亚甲基-8-氧代-5-氧杂-1-氮杂双环[4.2.0]辛烷-2-羧酸二苯甲基酯;
(2R,6R,7R)-7
(2R,6R,7R)-7-(Benzoylamino)-3-methylene-8-oxo-5-oxa-1-azabicyclo[4.2.0]octane-2-carboxylic acid diph;
(2R,6R,7R)-7-(Benzoylamino)-3-methylene-8-oxo-5-oxa-1-azabicyclo[4.2.0]octane-2-carboxylic acid diphenylmethyl ester;
Oxacephem nucleus
C28H24N2O5详情供应商
热门搜关键词:arcanose pinaverium benzyle C11 O Br H9 fluoropiperidine C16 N2 Cl H13 oxydiphenyl Bisacrylate 2,4-二苯基吡啶 Oxyclozanid 丙烯酸 甘油 thianaphthalene PolyCarbon CAS NO sulphonatom Ferrite CAS NO C12H12ONCl C12H11ONCl C12H11ClON 2-氯-1-甲基-1H-咪唑 butyl cyclopropanesulfonate 叔丁氧羰基-3-溴苯基-L-丙氨酸 trend 90 2-氯-3,5-二溴吡啶 2-氯-3-氨基吡嗪 Propyl Aldehyde Na2Cl4Pd 三甲氧基 丙基 二甲基 十八烷基 氯化铵 Lankroflex octoxypheny octoxyphenyl glyceryl trierucate RHODI ACID Sanol ls 2626 2-氯-4-烯丙基吡啶 2-氯-4-硝基苯甲醚 GLYCEROL trierucate C6H4Br3NO C6H4N4O7 水杨苯胺 C12 N2 H20