CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
69-52-3氨苄西林钠;
氨苄青霉素钠;
(2S,5R,6R)-3,3-二甲基-6-[(R)-2-氨基-2-苯乙酰氨基]-7-氧代-4-硫杂-1-氮杂双环[3
Ampicillin sodium;
Sodium [2S-[2alpha,5alpha,6beta(S*)]]-6-(aminophenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate;
D-(-)-alpha-Aminobenzylpenicillin sodium salt
CAS:69-52-3分子结构C16H18N3NaO4S详情供应商
69-57-8青霉素钠;
青霉素G钠;
(2S,5R,6R)-3,3-二甲基-6-(2-苯乙酰氨基)-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-甲酸
Penicillin G sodium salt;
Sodium [2S-(2alpha,5alpha,6beta)]-3,3-dimethyl-7-oxo-6-(phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate;
3,3-Dimethyl-7-oxo-6-(2-phenyl-acetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-
CAS:69-57-8分子结构C16H17N2NaO4S详情供应商
113-98-4青霉素钾;
苄青霉素钾;
(2S,5R,6R)-3,3-二甲基-6-(2-苯乙酰氨基)-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-甲?
Potassium benzylpenicillin;
potassium [2S-(2alpha,5alpha,6beta)]-3,3-dimethyl-7-oxo-6-(phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
CAS:113-98-4分子结构C16H17KN2O4S详情供应商
348-37-86-氟吲哚-2-甲酸乙酯Ethyl 6-fluoroindole-2-carboxylate;
6-Fluoroindole-2-carboxylic acid ethyl ester
CAS:348-37-8分子结构C11H10FNO2详情供应商
471-87-4水苏碱;
(2S)-1,1-二甲基吡咯烷-2-甲酸
N,N-Dimethyl-L-proline;
L-Proline betaine;
(S)-2-Carboxylato-1,1-dimethylpyrrolidinium;
(2S)-1,1-Dimethylpyrrolidinium-2-carboxylate
CAS:471-87-4分子结构C7H13NO2详情供应商
934-05-44-溴-1H-吡咯-2-羧酸甲酯Methyl 4-bromopyrrole-2-carboxylate;
Pyrrole-2-carboxylicacid, 4-bromo-, methyl ester (7CI,8CI);
Methyl 4-bromopyrrole-2-carboxylate;
CAS:934-05-4分子结构C6H6BrNO2详情供应商
1202-04-6吲哚-2-羧酸甲酯;
吲哚-2-甲酸甲酯
Methyl 1H-indole-2-carboxylate;
2-(Methoxycarbonyl)-indol;
Indole-2-carboxylic acid methyl ester
CAS:1202-04-6分子结构C10H9NO2详情供应商
1458-01-13,5-二氨基-6-氯吡嗪-2-羧酸甲酯Methyl 3,5-diamino-6-chloropyrazine-2-carboxylate;
Pyrazinecarboxylicacid, 3,5-diamino-6-chloro-, methyl ester (7CI,8CI,9CI);
3,5-Diamino-6-chloropyrazine-2-carboxylicacid methyl ester;
Methyl 3,5-diamino-6-chloropyrazinecarboxylate;
CAS:1458-01-1分子结构C6H7ClN4O2详情供应商
1655-07-82-环己酮甲酸乙酯ethyl 2-oxocyclohexanecarboxylate;
2-(Ethoxycarbonyl)cyclohexanone;
2-Carbethoxycyclohexanone;
2-Carboethoxycyclohexanone;
2-Oxocyclohexanecarboxylic acid ethyl ester;
Ethyl1-oxo-2-cyclohexanecarboxylate;
Ethyl 2-cyclohexanone-1-carboxylate;
Ethyl2-oxo-1-cyclohexanecarboxylate;
Ethyl 2-oxocyclohexanecarboxylate;
Ethylcyclohexanone-2-carboxylate;
NSC 18744
CAS:1655-07-8分子结构C9H14O3详情供应商
2199-43-1吡咯-2-羧酸乙酯Ethyl pyrrole-2-carboxylate;
Pyrrole-2-carboxylic acid ethyl ester;
Ethyl 1H-pyrrole-2-carboxylate
CAS:2199-43-1分子结构C7H9NO2详情供应商
2199-44-23,5-二甲基-1H-吡咯-2-甲酸乙酯Ethyl 3,5-dimethyl-1H-pyrrole-2-carboxylate;
Pyrrole-2-carboxylicacid, 3,5-dimethyl-, ethyl ester (6CI,7CI,8CI);
2,4-Dimethyl-5-(ethoxycarbonyl)pyrrole;
2-Carboethoxy-3,5-dimethylpyrrole;
2-Ethoxycarbonyl-3,5-dimethyl-1H-pyrrole;
2-Ethoxycarbonyl-3,5-dimethylpyrrole;
3,5-Dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester;
3,5-Dimethyl-2-pyrrolecarboxylic acid ethyl ester;
Ethyl 2,4-dimethyl-5-pyrrolecarboxylate;
Ethyl 3,5-dimethyl-1H-pyrrole-2-carboxylate;
Ethyl3,5-dimethylpyrrole-2-carboxylate;
NSC 10763;
NSC 121772
CAS:2199-44-2分子结构C9H13NO2详情供应商
2207-75-2氧嗪酸钾;
1,4,5,6-四氢-4,6-二氧-1,3,5-三嗪-2-羧酸钾
Potassium oxonate;
Oxonic acid potassium salt;
Potassium 1,4,5,6-tetrahydro-4,6-dioxo-1,3,5-triazine-2-carboxylate;
4,6-Dihydroxy-1,3,5-triazine-2-carboxylic acid potassium salt
CAS:2207-75-2分子结构C4H2KN3O4详情供应商
3284-51-35-甲基-1H-吡咯-2-甲酸乙酯Ethyl 5-methyl-1H-pyrrole-2-carboxylate;
5-Methyl-1H-pyrrole-2-carboxylic acidethyl ester
CAS:3284-51-3分子结构C8H11NO2详情供应商
3770-50-1吲哚-2-羧酸乙酯Ethyl indole-2-carboxylate;
Indole-2-carboxylic acid ethyl ester
CAS:3770-50-1分子结构C11H11NO2详情供应商
4800-94-6羧苄青霉素钠;
羧苄西林钠;
[6S-(2a,5a,6b)]-6-(羧基苯基-乙酰氨基)-3,3-二甲基-7-氧代-4-硫杂-1-氮杂双环[3.
Carbenicillin disodium;
Carbenicillin disodium salt;
Disodium [2S-(2alpha,5alpha,6beta)]-6-(carboxylatophenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
CAS:4800-94-6分子结构C17H16N2Na2O6S详情供应商
5118-06-93-羟基-2-噻吩甲酸甲酯Methyl 3-hydroxythiophene-2-carboxylate;
2-(Carbomethoxy)-3-hydroxythiophene;
3-Hydroxy-2-(methoxycarbonyl)thiophene;
3-Hydroxy-2-thiophenecarboxylic acidmethyl ester;
Methyl 3-hydroxy-2-thiophenecarboxylate;
2-thiophenecarboxylic acid, 3-hydroxy-, methyl ester;
CAS:5118-06-9分子结构C6H6O3S详情供应商
5497-76-7L-脯氨酸叔丁酯盐酸盐tert-Butyl L-prolinate hydrochloride;
tert-butyl (2S)-pyrrolidine-2-carboxylate hydrochloride;
L-Proline tert-butyl ester hydrochloride
CAS:5497-76-7分子结构C9H18ClNO2详情供应商
5575-21-3头孢洛宁;
(6R,7R)-3-[(4-氨基甲酰吡啶-1-鎓-1-基)甲基]-8-氧代-7-[(2-噻吩-2-基乙酰)氨基]-5-硫杂-1-氮杂双
Cephalonium;
(6R,7R)-3-[(4-Carbamoylpyridin-1-ium-1-yl)methyl]-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
CAS:5575-21-3分子结构C20H18N4O5S2详情供应商
5751-83-75-溴噻吩-2-甲酸乙酯Ethyl 5-bromothiophene-2-carboxylate;
5-Bromothiophene-2-carboxylic acid ethyl ester
CAS:5751-83-7分子结构C7H7BrO2S详情供应商
6960-46-97-硝基吲哚-2-甲酸乙酯Ethyl 7-nitroindole-2-carboxylate;
Indole-2-carboxylicacid, 7-nitro-, ethyl ester (6CI,8CI);
Ethyl 7-nitro-1H-indole-2-carboxylate;
Ethyl 7-nitroindole-2-carboxylate;
NSC 69878
CAS:6960-46-9分子结构C11H10N2O4详情供应商
热门搜关键词:GaPO4 dipalmitate C7 O S H14 Cr cas no Agcf3so3 c17h36o2si 2-氨基-5-甲氧基苯磺酸 1-Butylpentylamine C18H26ClN3 1,2-cyclopentanedione, phosphorous acid, tris 10-nonadecenoic 水杨酸铵 N-甲基羟胺 2-丁烯二酸 盐酸乙胺 麝香草酚紫 苄基 酸 C3H6C3H6 C6H9O3% C.I.PIGMENT RED 48:2 乙酰基乙酰苯胺 苯基氨基甲酸乙酯 2-氯乙基对甲苯磺酸酯 顺丁烯二酰肼 DL-白氨酸 6-methyl-A 1,2-Epoxy-3-isopropoxypropane -methylethyl 30%NaOH 1H-吲哚-2-羧酸 吡咯烷二硫代甲酸钠 N-叔丁基 P.R.12 P.R.238 (2R-cis) methoxy?pyrimidine 2-o-tolyl Estra-1,3,5(10)-triene-3,17-diol DL-5-Hydroxytryptophan