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(xué)品最多只顯示前20條,請點擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
51-60-5甲磺酸新斯的明;
甲基硫酸新斯的明;
N,N,N-三甲基-2-[(二甲氨基)甲酰氧基]苯銨甲磺酸鹽
Neostigmine methyl sulfate;
3-[[(DIMETHYLamino)CARBOnyl]oxy]-N,N,N-trimethylbenzenaminium methyl sulfate
CAS:51-60-5分子結(jié)構(gòu)C13H22N2O6S詳情供應(yīng)商
56-25-7斑蝥素;
六氫-3a,7a-二甲基-4,7-環(huán)氧異苯并呋喃-1,3-二酮
Cantharidin;
DIMETHYL-3,6-epoxyperhydrophthalic anhydride;
(1R,2S,3R,6S)-1,2-DIMETHYL-3,6-epoxycyclohexane-1,2-diCARBOxylic anhydride
CAS:56-25-7分子結(jié)構(gòu)C10H12O4詳情供應(yīng)商
57-62-5金霉素;
6-甲基-4-(二甲氨基)-3,6,10,12,12a-五羥基-1,11-二氧代-7-氯-1,4,4a,5,5a,6,11,12a-八氫-2-并四苯
Chlorotetracycline;
7-Chloro-4-(DIMETHYLamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthaceneCARBOxamide
CAS:57-62-5分子結(jié)構(gòu)C22H23ClN2O8詳情供應(yīng)商
61-33-6青霉素;
芐青霉素;
青霉素G;
盤尼西林;
(2S,5R,6R)-3,3-二甲基-6-(2-苯乙酰氨基)-7-氧代-4-硫雜-1-氮雜雙環(huán)[3.2
Penicillin G;
Benzylpenicillin;
(2S,5R,6R)-3,3-DIMETHYL-7-oxo-6-[(phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-CARBOxylic acid
CAS:61-33-6分子結(jié)構(gòu)C16H18N2O4S詳情供應(yīng)商
64-73-3鹽酸地美環(huán)素;
鹽酸去甲金霉素;
7-氯-4-二甲氨基-3,6,10,12,12a-五羥基-1,11-二氧代-1,4,4a,5,5a,6,11,12a-八
Demeclocycline hydrochloride;
7-Chloro-6-demethyltetracycline hydrochloride;
7-Chloro-4-DIMETHYLamino-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-CARBOxamide hydrochloride
CAS:64-73-3分子結(jié)構(gòu)C21H22Cl2N2O8詳情供應(yīng)商
69-52-3氨芐西林鈉;
氨芐青霉素鈉;
(2S,5R,6R)-3,3-二甲基-6-[(R)-2-氨基-2-苯乙酰氨基]-7-氧代-4-硫雜-1-氮雜雙環(huán)[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分子結(jié)構(gòu)C16H18N3NaO4S詳情供應(yīng)商
69-53-4氨芐西林;
氨芐青霉素;
(2S,5R,6R)-3,3-二甲基-6-[(R)-2-氨基-2-苯乙酰氨基]-7-氧代-4-硫雜-1-氮雜雙環(huán)[3.2.0
Ampicillin;
(2S,5R,6R)-6-[(R)-2-Amino-2-phenylacetamido]-3,3-DIMETHYL-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-CARBOxylic acid;
D-(-)-alpha-Aminobenzylpenicillin
CAS:69-53-4分子結(jié)構(gòu)C16H19N3O4S詳情供應(yīng)商
69-57-8青霉素鈉;
青霉素G鈉;
(2S,5R,6R)-3,3-二甲基-6-(2-苯乙酰氨基)-7-氧代-4-硫雜-1-氮雜雙環(huán)[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分子結(jié)構(gòu)C16H17N2NaO4S詳情供應(yīng)商
79-16-3N-甲基乙酰胺N-Methylacetamide;
Acetylmethylamine;
DIMETHYLCARBOxamide
CAS:79-16-3分子結(jié)構(gòu)C3H7NO詳情供應(yīng)商
79-57-2土霉素;
地霉素;
氧四環(huán)素;
4-二甲氨基-1,4,4a,5,5a,6,11,12a-八氫-3,5,6,10,12,12a-六羥基-6-甲基-1,11-二氧?
Oxytetracycline;
Terramycin;
4-(DIMETHYLamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-2-naphthaceneCARBOxamide;
5-Hydroxytetracycline
CAS:79-57-2分子結(jié)構(gòu)C22H24N2O9詳情供應(yīng)商
94-60-01,4-環(huán)己烷二羧酸二甲酯DIMETHYL 1,4-cyclohexanediCARBOxylateCAS:94-60-0分子結(jié)構(gòu)C10H16O4詳情供應(yīng)商
97-41-6菊酸乙酯;
2,2-二甲基-3-(2-甲基-1-丙烯基)環(huán)丙烷羧酸乙酯
Ethyl chrysanthemumate;
Ethyl 2,2-DIMETHYL-3-(1-isobutenyl)cyclopropane-1-CARBOxylate
CAS:97-41-6分子結(jié)構(gòu)C12H20O2詳情供應(yīng)商
101-26-8溴吡斯的明;
溴化1-甲基-3-羥基吡啶鎓二甲氨基甲酸酯
Mestinon;
Pyridostigmine bromide;
3-[[(DIMETHYLamino)CARBOnyl]oxy]-1-methylpyridinium bromide
CAS:101-26-8分子結(jié)構(gòu)C9H13BrN2O2詳情供應(yīng)商
113-98-4青霉素鉀;
芐青霉素鉀;
(2S,5R,6R)-3,3-二甲基-6-(2-苯乙酰氨基)-7-氧代-4-硫雜-1-氮雜雙環(huán)[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分子結(jié)構(gòu)C16H17KN2O4S詳情供應(yīng)商
121-75-5馬拉硫磷;
馬拉松;
O,O-二甲基-S-[1,2-二(乙氧基羰基)乙基]二硫代磷酸酯
Malathion;
1,2-Bis(ethoxyCARBOnyl)ethyl O,O-DIMETHYL phosphorodithioate;
Diethyl (dimethoxyphosphinothioylthio)succinate;
O,O-DIMETHYL S-(1,2-dicarbethoxyethyl) dithiophosphate
CAS:121-75-5分子結(jié)構(gòu)C10H19O6PS2詳情供應(yīng)商
123-93-3亞硫基二乙酸;
硫代二甘酸
Thiodiglycolic acid;
2,2'-Thiodiacetic acid;
DiCARBOxyDIMETHYL sulfide
CAS:123-93-3分子結(jié)構(gòu)C4H6O4S詳情供應(yīng)商
131-11-3酞酸二甲酯;
鄰苯二甲酸二甲酯;
避蚊酯
DIMETHYL phthalate;
DIMETHYL 1,2-benzenediCARBOxylate;
1,2-benzenediCARBOxylic acid DIMETHYL ester;
DMP
CAS:131-11-3分子結(jié)構(gòu)C10H10O4詳情供應(yīng)商
132-98-9青霉素V鉀;
3,3-二甲基-7-氧代-6-(2-苯氧基乙酰胺基)-4-硫-1-氮雜雙環(huán)[3.2.0]庚烷-2-羧酸鉀鹽
Penicillin V potassium salt;
Phenoxymethylpenicillin potassium salt;
3,3-DIMETHYL-7-oxo-6-(2-phenoxy-acetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-CARBOxylic acid monopotassium salt
CAS:132-98-9分子結(jié)構(gòu)C16H17KN2O5S詳情供應(yīng)商
311-46-6乙基磷酰基乙酸二甲酯Ethyl DIMETHYLphosphonoacetate;
EthoxyCARBOnylmethylphosphonic acid DIMETHYL ester;
Phosphonoacetic acid P,P-DIMETHYL ethyl ester
CAS:311-46-6分子結(jié)構(gòu)C6H13O5P詳情供應(yīng)商
437-74-1煙酸占替諾;
尼可占替諾;
7-[2-羥基-3-(2-羥乙基-甲胺基)丙基]-1,3-二甲基-嘌呤-2,6-二酮煙酸鹽
Xanthinol nicotinate;
7-[2-Hydroxy-3-(2-hydroxyethyl-methyl-amino)propyl]-1,3-DIMETHYL-purine-2,6-dione pyridine-3-CARBOxylic acid
CAS:437-74-1分子結(jié)構(gòu)C13H21N5O4.C6H5NO2詳情供應(yīng)商
熱門搜關(guān)鍵詞:C7H12O3N4 C3H4O2Cl2 C17H22N c8h7N2OCl 244RF C14H7 C6H3OCl C8H6ONCl 4-METHOXY PHENOL pterocarpan 丁酰胺酸 3-氟-2-甲氧基-6-甲基吡啶 芐叉苯胺 c12h5 Si(C3H9)% 聯(lián)吡啶 二甲醛 α - 石竹烯 丙烯酸 硅烷 2,5-Difluorophenylhydrazine γ- 壬內(nèi)酯 N-乙;-D-亮氨酸 Beryllate(2-),tetrafluoro-, ammonium (1:2), (T-4)-; 甲氧基查爾酮 :C6H5--CH2--CH(CH3) --NHCH3 甲苯二聚體 [R-(E)]-alpha-[3-[2-(7-Chloro 5-(4-Fluorophenyl)cyclohexane-1,3-dione ????? T Cyclopenta[cd]pyrene,3,4-dihydro- H2NNH2H2SO4 " C19H28O4 " 64742-47-8 石圖 C4H6O4Pd No: 16294-75-0 7324-5-2 C23H17O3 1124%5 CAS 92-67-1 UN NO 2925 CAS NO 1313-13-9