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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
68738-77-21,3-苯二甲基胺与2,2'-[(1-甲基亚乙基)双(4,1-亚苯基氧亚甲基)]双(环氧乙烷)和2,2,4-三甲基-1,6-乙二胺的聚1,3-Benzene dimethanamine, polymer with 2,2'-[(1-methylethylidene)bis(4,1-phenylene oxymethylene)]bi;
Oxirane, 2,2'-bis[(1-methylethylidene)bis(4,1-phenylene oxymethylene)]bis-, homopolymer, polymer with 2,2,4-trimethylhexamethylenediamine and m-xylene-.alpha.,.alpha.-diamine		无(C21H24O4.C9H22N2.C8H12N2)x详情供应商
68609-08-55-氨基-1,3,3-三甲基环己基甲胺与双酚A二缩水甘油酯醚的均聚物的反应产物Cyclohexanemethanamine, 5-amino-1,3,3-trimethyl-, reaction products with bisphenol A diglycidyl ethe无(C21H24O4.C10H22N2)x详情供应商
913835-95-7Boronicacid, B-[4-[[[(4-methoxyphenyl)methyl](phenylmethyl)amino]sulfonyl]phenyl]-;
Boronicacid, [4-[[[(4-methoxyphenyl)methyl](phenylmethyl)amino]sulfonyl]phenyl]- (9CI)		CAS:913835-95-7分子结构C21H22BNO5S详情供应商
65755-17-1Chrysene,1,2,3,4-tetrahydro-3,3,7-trimethyl-;
3,3,7-Trimethyl-1,2,3,4-tetrahydrochrysene		CAS:65755-17-1分子结构C21H22详情供应商
63570-43-4L-Tyrosine,O-[(3-bromophenyl)methyl]-N-[(1,1-dimethylethoxy)carbonyl]-3,5-diiodo-;
BOC-O-3-BROMOBENZYL-3,5-DIIODO-L-TYROSINE;
BOC-TYR[3,5-I2,BZL(3'-BR)]-OH;
BOC-3,5-DIIODO-TYR(3'-BRBZL)-OH;
BOC-3,5-DIIODO-TYR(3'-BROMO-BZL)-OH;
BOC-3,5-DIIODO-TYROSINE(3'-BROMO-BZL)-OH;
N-ALPHA-T-BUTOXYCARBONYL-O-3-BROMOBENZYL-3,5-DI-IODO-L-TYROSINE		CAS:63570-43-4分子结构C21H22BrI2NO5详情供应商
142808-54-6Piperidinium,1,1-dimethyl-4-oxo-3,5-bis(phenylmethylene)-, bromide (1:1);
Piperidinium,1,1-dimethyl-4-oxo-3,5-bis(phenylmethylene)-, bromide (9CI);
NSC 618768		CAS:142808-54-6分子结构C21H22BrNO详情供应商
380430-66-01H-Isoindole-1,3(2H)-dione,2-[[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl]-CAS:380430-66-0分子结构C21H22BNO4详情供应商
138500-87-51H-Isoindole-1,3(2H)-dione,2-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl]-;
1,3,2-Dioxaborolane,1H-isoindole-1,3(2H)-dione deriv.		CAS:138500-87-5分子结构C21H22BNO4详情供应商
214360-75-51H-Isoindole-1,3(2H)-dione,2-[[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl]-;
2-[3-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-BENZYL]-ISOINDOLE-1,3-DIONE;
(3-PHTHALIMIDOMETHYLPHENYL)BORONIC ACID PINACOL ESTER		CAS:214360-75-5分子结构C21H22BNO4详情供应商
77301-11-2Thiourea,N-[2-(6,8-dibromo-2-methyl-4-oxo-3(4H)-quinazolinyl)ethyl]-N-(1-methylethyl)-N'-phenyl-CAS:77301-11-2分子结构C21H22Br2N4OS详情供应商
75919-96-91H-Fluorene,2,3,4,4a-tetrahydro-6-methyl-9-(4-methylphenyl)-;
NSC 363890		CAS:75919-96-9分子结构C21H22详情供应商
18556-66-67H-Indeno[2,1-a]phenanthrene,6b,8,9,10,10a,11-hexahydro- (8CI,9CI);
Naphtho[2',1':1,2]fluorene,4b,5,6,7,8,8a-hexahydro-		CAS:18556-66-6分子结构C21H22详情供应商
898755-97-03'-BROMO-2-[8-(1,4-DIOXA-8-AZASPIRO[4.5]DECYL)METHYL]BENZOPHENONECAS:898755-97-0分子结构C21H22BrNO3详情供应商
898757-76-13-BROMO-4'-[8-(1,4-DIOXA-8-AZASPIRO[4.5]DECYL)METHYL]BENZOPHENONECAS:898757-76-1分子结构C21H22BrNO3详情供应商
898755-99-24'-BROMO-2-[8-(1,4-DIOXA-8-AZASPIRO[4.5]DECYL)METHYL]BENZOPHENONECAS:898755-99-2分子结构C21H22BrNO3详情供应商
898761-71-24'-BROMO-3-[8-(1,4-DIOXA-8-AZASPIRO[4.5]DECYL)METHYL]BENZOPHENONECAS:898761-71-2分子结构C21H22BrNO3详情供应商
898757-78-34-BROMO-4'-[8-(1,4-DIOXA-8-AZASPIRO[4.5]DECYL)METHYL]BENZOPHENONECAS:898757-78-3分子结构C21H22BrNO3详情供应商
864445-60-32-(2-BroMophenyl)-1-(1-pentyl-1H-indol-3-yl)ethanoneCAS:864445-60-3化学结构C21H22BrNO详情供应商
341968-71-6双(2-二苯基膦乙基)苯基磷(1S,2S)-2-Amino-1-phenylpropyldiphenylphosphineCAS:341968-71-6化学结构 C21H22NP详情供应商
477-33-8Samidin无 C21H22O7详情供应商
热门搜关键词:ulfan C21 N4S C22 N4S C23 N4S C24 N4S C25 N4S C26 N4S ?decalactone C N5S2 C15N6S2H30 烯 氧基硅烷 NH2C6H6SO2NH2 C28 N7 H C28 N7 H S N8 S1 (VO3)3 C27 N7 H C13 N4 S C15H28N6 C44 S2 C20 H N8 C32 S2 C29 S2 C27 S2 C30 S2 C19 N1 S3 C31 S2 C21 N1 S3 C22 N1 S3 C15 N7 S1 C23 N1 S3 C24 N1 S3 C25 N1 S3 C26 N1 S3 C27 N1 S3 C28 N1 S3 C29 N1 S3 C30 N1 S3 C17 N1 S3 C33 S2