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(xún)

化工產(chǎn)品

CAS號(hào)查詢(xún)化工產(chǎn)品

熱門(mén)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
13139-17-8苯甲氧羰酰琥珀酰亞胺N-(Benzyloxycarbonyloxy)succinimide;
Benzyl succinimido carbonate;
Z-ONSu;
Z-OSu;
Cbz-Cl;
N-Benzyloxycarbonyloxy succinimide
CAS:13139-17-8分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
39562-17-92-(3-硝基苯亞甲基)乙酰乙酸甲酯Methyl 3-nitrobenzylideneacetoacetate;
Methyl 2-(3-nitrobenzylidene)-acetoacetate;
2-(3-Nitrobenzylidene)acetoacetic acid methyl ester;
2-[(3-Nitrophenyl)methylene]-3-oxo-butanoic acid methyl ester
CAS:39562-17-9分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
48172-10-72-羥基-4-鄰苯二甲酰亞氨基丁酸(2S)-4-(1,3-Dioxoisoindolin-2-yl)-2-hydroxybutanoic acid;
(S)-(+)-2-Hydroxy-4-phthalimidobutyric acid
CAS:48172-10-7分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
39562-27-1Butanoic acid,2-[(2-nitrophenyl)methylene]-3-oxo-, methyl ester;
2-(2-Nitrobenzylidene)-3-oxobutanoicacid methyl ester;
Methyl (o-nitrobenzylidene)acetoacetate;
Methyl2-(2-nitrobenzylidene)acetoacetate;
Methyl 2-(2'-nitrobenzylidene)acetoacetate;
Methyl 2-(o-nitrobenzylidene)acetoacetate
CAS:39562-27-1分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
85153-77-1L-Proline, 5-oxo-,2-carboxyphenyl ester;
o-carboxyphenyl 5-oxo-L-prolinate
CAS:85153-77-1分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
903806-01-91,4-Dioxin-2-carboxamide,N-1,3-benzodioxol-5-yl-5,6-dihydro-;
1,4-Dioxin-2-carboxamide, N-1,3-benzodioxol-5-yl-5,6-dihydro-
CAS:903806-01-9分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
79050-06-92H-1-Benzopyran-3-carboxamide,7-hydroxy-N-(2-hydroxyethyl)-2-oxo-;
7-hydroxy-N-(2-hydroxyethyl)-2-oxo-2H-1-benzopyran-3-carboxamide;
7-hydroxycoumarin-3-(N-(2-hydroxyethyl))carboxamide
CAS:79050-06-9分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
19244-22-52H-Pyran-2,6(3H)-dione,dihydro-4-methyl-4-(4-nitrophenyl)-;
Glutaricanhydride, 3-methyl-3-(p-nitrophenyl)- (8CI)
CAS:19244-22-5分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
72612-22-72-Propenoicacid, 2-cyano-3-(5-methoxy-4-oxo-4H-pyran-2-yl)-, ethyl ester;
NSC148803
CAS:72612-22-7分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
125814-23-53-Oxazolidinecarboxylicacid, 4-methyl-2,5-dioxo-, phenylmethyl ester, (4S)-;
3-Oxazolidinecarboxylicacid, 4-methyl-2,5-dioxo-, phenylmethyl ester, (S)-;
(S)-3-Benzyloxycarbonyl-4-methyl-2,5-oxazolidinedione;
Benzyl (S)-4-methyl-2,5-dioxo-1,3-oxazolidine-3-carboxylate
CAS:125814-23-5分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
31701-91-42H-Isoindole-2-butanoicacid, 1,3-dihydro-a-hydroxy-1,3-dioxo-, (R)- (9CI);
2-Isoindolinebutyricacid, a-hydroxy-1,3-dioxo-, (R)- (8CI);
(R)-4-Phthalimido-2-hydroxybutyric acid
CAS:31701-91-4分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
13590-42-64-Oxazolidineaceticacid, 2,5-dioxo-, phenylmethyl ester, (4S)-;
4-Oxazolidineaceticacid, 2,5-dioxo-, benzyl ester, L- (8CI);
4-Oxazolidineacetic acid, 2,5-dioxo-,phenylmethyl ester, (S)- (9CI);
b-Benzyl L-aspartate N-carboxyanhydride;
b-Benzyl L-aspartic acid N-carboxyanhydride
CAS:13590-42-6分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
80490-40-04-Isoxazolecarboxylicacid, 4,5-dihydro-4-hydroxy-5-oxo-3-phenyl-, ethyl ester;
NSC 355942
CAS:80490-40-0分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
89205-08-34-Oxazolecarboxylicacid, 5-(3,4-dimethoxyphenyl)-;
5-(2,4-DIMETHYOXYPHENYL)-1,3-OXAZOLE-4-CARBOXYLIC ACID
CAS:89205-08-3分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
4515-23-5N-Z-L-aspartic anhydrideCAS:4515-23-5分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
38678-58-9Phenoxyacetic acid N-hydroxysuccinimide esterCAS:38678-58-9分子結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
32142-43-15-Amino-6-hydroxy-4-oxo-4H-1-benzopyran-2-carboxylic acid ethyl esterCAS:32142-43-1化學(xué)結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
353509-29-2[5-(4-METHOXY-2-NITRO-PHENYL)-FURAN-2-YL]-METHANOL;
ASISCHEM B52554;
ART-CHEM-BB B025395;
AKOS BB-7868;
[5-(4-METHOXY-2-NITRO-PHENYL)-FURAN-2-YL]-METHANOL;
[5-(4-METHOXY-2-NITROPHENYL)-2-FURYL]METHANOL
CAS:353509-29-2化學(xué)結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
447413-31-25-([(5-METHYL-FURAN-3-CARBONYL)-AMINO]-METHYL)-FURAN-3-CARBOXYLIC ACID;
TIMTEC-BB SBB007434;
5-([(5-METHYL-FURAN-3-CARBONYL)-AMINO]-METHYL)-FURAN-3-CARBOXYLIC ACID
CAS:447413-31-2化學(xué)結(jié)構(gòu)C12H11NO5詳情供應(yīng)商
熱門(mén)搜關(guān)鍵詞:Cu H62 ACRYLIC POLYMERS madecassic nervonate Collinsogenin C11H11NO7 compound1 isooxypeucedanine Dongbeinine WHEY PROTEIN Schizonepetoside haploperine nardonoxide HCFC1233zd Trigermane glyyunnansapogenin harmalacinine c8h14so Cyclopentaneundecanoicacid Carvotanaceton C10H16SO2 H2COHCOOCH3 OBIND abinene phenylbutanoate 232Th 亞硝基亞 soorientin beta-Pinen SalB Apigeni amotin C8H12OCl2 烷基 乙基 磺酸鹽 C3H4SO4 C8H8SO3 MAHA Rosmarinic oxychalcone C6 H11 N3 O2