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(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
1192-62-72-乙酰呋喃2-Acetylfuran;
2-Acetyl furan;
2-Furyl methyl ketone
CAS:1192-62-7分子結(jié)構(gòu)C6H6O2詳情供應(yīng)商
1193-79-95-甲基-2-乙酰呋喃5-Methyl-2-acetylfuran;
2-Acetyl-5-methyl furan;
1-(5-Methyl-2-furyl)ethan-1-one
CAS:1193-79-9分子結(jié)構(gòu)C7H8O2詳情供應(yīng)商
1646-26-02-乙酰基苯并呋喃;
香豆酮;
2-乙酰基苯并[b]呋喃;
1-(2-苯并呋喃基)乙酮
2-Acetylbenzofuran;
Coumarone;
2-Benzofuranyl methyl ketone
CAS:1646-26-0分子結(jié)構(gòu)C10H8O2詳情供應(yīng)商
4265-18-32-乙基-3-乙酰基苯并呋喃3-Acetyl-2-ethylbenzofuran;
2-Ethyl-3-acetylbenzofuran
CAS:4265-18-3分子結(jié)構(gòu)C12H12O2詳情供應(yīng)商
4594-52-91,3,5-三乙酰基-2-脫氧-D-赤式戊呋喃1,3,5-Tri-O-acetyl-2-deoxy-D-erythro-pentofuranose;
D-erythro-Pentofuranose,2-deoxy-, triacetate (9CI);
Ribose, 2-deoxy-, 1,3,5-triacetate (7CI);
Ribose,2-deoxy-, 1,3,5-triacetate, D- (8CI);
1,3,5-Tri-O-acetyl-2-deoxy-D-erythro-pentofuranose;
1,3,5-Tri-O-acetyl-2-deoxy-D-ribofuranose;
NSC 138278
CAS:4594-52-9分子結(jié)構(gòu)C11H16O7詳情供應(yīng)商
4613-71-25-O-苯甲;-1,2-二-O-乙酰基-3-脫氧-D-呋喃核糖5-O-Benzoyl-1,2-di-O-acetyl-3-deoxy-D-ribofuranose;
1,2-Di-O-acetyl-5-O-benzoyl-3-deoxy-D-erythro-pentofuranose
CAS:4613-71-2分子結(jié)構(gòu)C16H18O7詳情供應(yīng)商
6974-32-91-乙酰氧基-2,3,5-三苯甲酰氧基-1-beta-D-呋喃核糖beta-D-Ribofuranose 1-acetate 2,3,5-tribenzoate;
1-O-Acetyl-2,3,5-tri-O-benzoyl-beta-D-ribofuranose
CAS:6974-32-9分子結(jié)構(gòu)C28H24O9詳情供應(yīng)商
7562-61-0松蘿酸;
D-2,6-二乙酰基-7,9-二羥基-8,9b-二甲基-1,3(2H,9bH)-二苯并呋喃二酮
(+)-Usniacin;
D-Usnic acid;
(+)-Usnein;
D-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyl-1,3(2H,9bH)-dibenzofurandione
CAS:7562-61-0分子結(jié)構(gòu)C18H16O7詳情供應(yīng)商
34769-44-3地衣酸鈉;
2,6-二乙酰基-7,9-二羥基-8,9b-二甲基二苯并呋喃-1,3(2H,9bH)-二酮單鈉鹽
Sodium usnate;
Sodium 4,8-diacetyl-3-hydroxy-2,9a-dimethyl-7,9-dioxodibenzofuran-1-olate;
2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzofuran-1,3(2H,9bH)-dione monosodium salt
CAS:34769-44-3分子結(jié)構(gòu)C18H15NaO7詳情供應(yīng)商
52554-28-61-甲氧基-2,3,5-三乙酰氧基-D-呋喃核糖苷Methyl 2,3,5-tri-O-acetyl-D-ribofuranoside;
Methyl 2,3,5-tri-O-acetyl-D-ribofuranoside;
(2R,3R,4R)-2-(acetoxymethyl)-5-methoxytetrahydrofuran-3,4-diyl diacetate
CAS:52554-28-6分子結(jié)構(gòu)C12H18O8詳情供應(yīng)商
55268-75-2頭孢呋肟;
頭孢呋辛;
(6R,7R)-7-[2-呋喃基(甲氧亞氨基)乙酰氨基]-3-氨基甲酰氧甲基-8-氧代-5-硫雜-1-氮雜二環(huán)
Cefuroxime;
Cefuroxime acid;
(6R,7R)-3-[[(Aminocarbonyl)oxy]methyl]-7-[[(2E)-2-(2-furanyl)-2-(methoxyimino)-1-oxoethyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS:55268-75-2分子結(jié)構(gòu)C16H16N4O8S詳情供應(yīng)商
56238-63-2頭孢呋辛鈉;
(6R,7R)-7-[2-呋喃基(甲氧亞氨基)乙酰氨基]-3-氨基甲酰氧甲基-8-氧代-5-硫雜-1-氮雜二環(huán)[4.2.0]
Cefuroxime sodium;
Sodium [6R-[6a,7b(Z)]]-3-[[(aminocarbonyl)oxy]methyl]-7-[2-furyl(methoxyimino)acetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
CAS:56238-63-2分子結(jié)構(gòu)C16H15N4NaO8S詳情供應(yīng)商
58381-23-01-乙酰氧基-2,3,5-三芐氧基-D-呋喃核糖1-O-Acetyl-2,3,5-tri-O-benzyl-D-ribofuranoseCAS:58381-23-0分子結(jié)構(gòu)C28H30O6詳情供應(yīng)商
58810-48-3呋酰胺;
N-(2,6-二甲基苯基)-N-(四氫-2-氧代-3-呋喃基)-2-氯乙酰
Ofurace;
(+/-)-2-Chloro-N-(2,6-dimethylphenyl)-N-(tetrahydro-2-oxo-3-furanyl)-acetamide
CAS:58810-48-3分子結(jié)構(gòu)C14H16ClNO3詳情供應(yīng)商
62265-68-3喹法米特;
1-(二氯乙酰基)-6-(2-呋喃甲酰氧基)-1,2,3,4-四氫喹啉
Quinfamide;
1-(Dichloroacetyl)-6-(2-furoyloxy)-1,2,3,4-tetrahydroquinoline
CAS:62265-68-3分子結(jié)構(gòu)C16H13Cl2NO4詳情供應(yīng)商
64544-07-6頭孢呋辛酯;
(6R,7R)-7-[2-呋喃基(甲氧亞氨基)乙酰氨基]-3-氨基甲酰氧甲基-8-氧代-5-硫雜-1-氮雜雙環(huán)[4.2.0]
Cefuroxime 1-acetoxyethyl ester;
(6R-(6alpha,7beta(Z)))-3-(((Aminocarbonyl)oxy)methyl)-7-((2-furanyl(methoxyimino)a cetyl)-amino)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 1-(acetyloxy)ethyl ester
CAS:64544-07-6分子結(jié)構(gòu)C20H22N4O10S詳情供應(yīng)商
80370-57-6頭孢噻呋;
(6R,7R)-7-[2-(2-氨基噻唑-4-基)(甲氧基亞胺基)乙酰胺基]-3-[(2-呋喃基羰基)硫甲基]-8-氧代-5-硫?
Ceftiofur;
(6R-(6alpha,7beta(Z))-7-(((2-Amino-4-thiazolyl)(methoxyimino)acetyl)amino)-3-(((2-furanylcarbonyl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS:80370-57-6分子結(jié)構(gòu)C19H17N5O7S3詳情供應(yīng)商
93680-80-93-乙酰氧基苯并[b]呋喃;
苯并[b]呋喃-3-基乙酸酯
3-Acetoxybenzofuran;
3-Acetoxybenzo[b]furan;
Benzo[b]furan-3-yl acetate
CAS:93680-80-9分子結(jié)構(gòu)C10H8O3詳情供應(yīng)商
96291-74-61,3,5-三乙酰基-2-脫氧-alpha-D-赤式戊呋喃1,3,5-Tri-O-acetyl-2-deoxy-alpha-D-erythro-pentofuranose;
1,3,5-TRI-O-ACETYL-2-DEOXY-ALPHA-D-ERYTHRO-PENTOFURANOSE;
A-D-ERYTHRO-PENTOFURANOSE
CAS:96291-74-6分子結(jié)構(gòu)C11H16O7詳情供應(yīng)商
96291-75-71,3,5-三乙酰基-2-脫氧-beta-D-赤式戊呋喃1,3,5-Tri-O-acetyl-2-deoxy-beta-D-erythro-pentofuranose;
Ribofuranose,2-deoxy-, triacetate, b-D- (6CI);
b-D-erythro-Pentofuranose,2-deoxy-, triacetate (9CI)
CAS:96291-75-7分子結(jié)構(gòu)C11H16O7詳情供應(yīng)商
熱門搜關(guān)鍵詞:_ 丁基 甲基咪唑溴 C8 H9 Br C15H20Cl N5O4 Vinyl ethyl C4 H9 Br hexynoic Nitrothiophene tetracarbonyl C2N4H8 Isopropylmagnesiumchlorid C30H29 Phenylmercaptotetrazole benzenediyl C4 N H11 c1175 c21h13o7n2sna bromoazulene C5O2H7 trihexylphosphine CH3CSCH2CH3 C4 N2 Cl H3 Benzenesulfonanilide C7H5NO3F2 C18H22Cl2N4S 酸化植物油 C11H25O3 C18H38O13 endi C5 N2 O3 H10 c39h62n3o4 WAL 1725C WAL 1097C ochol binaphthalenyl sodium oxid C11H12N02 Cyanobenzoic pholine Acetamidoethyl Ethylideneiso