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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
1234-35-1N-苄氧羰基-L-精氨酸Nalpha-Cbz-L-Arginine;
Nalpha-Carbobenzyloxy-L-arginine
CAS:1234-35-1分子结构C14H20N4O4详情供应商
1234-30-6乙氧基金属(二乙醇盐)4,4'-diethoxythio-carbanilid;
4,4'-diethoxythiocarbanilide;
aethoksid;
ethoxide (pharmaceutical);
ethoxyd;
etocarlide;
etoksid;
n,n'-bis(4-ethoxyphenyl)thiourea
CAS:1234-30-6分子结构C17H20N2O2S详情供应商
1234-27-1Benzoic acid,4,4'-(carbonyldiimino)bis-;
Benzoicacid, 4,4'-ureylenedi- (6CI,7CI,8CI);
N,N'-Bis(p-carboxyphenyl)urea;
NSC 231663
CAS:1234-27-1分子结构C15H12N2O5详情供应商
1234-18-0Benzoic acid,3-[[(3-carboxyphenyl)sulfonyl]thio]- (9CI);
Benzoicacid, m-(thiosulfo)-, S-ester with m-mercaptobenzoic acid (7CI,8CI);
Benzoicacid, m-thiosulfo-, S-m-carboxyphenyl ester (6CI);
NSC 342015
CAS:1234-18-0分子结构C14H10O6S2详情供应商
1234-22-61H-Azepine,1,1'-(1,4-cyclohexylenedimethylene)bis[hexahydro-, dihydrochloride, trans-(8CI);
Hexamethylenimine,1,1'-(1,4-cyclohexylenedimethylene)di-, dihydrochloride, trans-
CAS:1234-22-6分子结构C20H40Cl2N2详情供应商
1234-28-2Thiourea,N,N'-bis(4-nitrophenyl)-;
Carbanilide,4,4'-dinitrothio- (6CI,7CI,8CI);
Carbanilide, p,p'-dinitrothio- (3CI);
1,3-Bis(4-nitrophenyl)thiourea;
1,3-Bis(p-nitrophenyl)thiourea;
N,N'-Bis(4-nitrophenyl)thiourea;
N,N'-Bis(p-nitrophenyl)thiourea;
NSC 24673
CAS:1234-28-2分子结构C13H10N4O4S详情供应商
1234-21-5Urea,N,N'-bis(3-nitrophenyl)-;
Carbanilide,3,3'-dinitro- (6CI,7CI,8CI);
N,N'-Bis(3-nitrophenyl)urea;
NSC 41677
CAS:1234-21-5分子结构C13H10N4O5详情供应商
1234-40-81,4-Cyclohexanedimethanamine,N1,N4-bis(2-thienylmethyl)-, hydrochloride (1:2);
1,4-Cyclohexanebis(methylamine),N,N'-di-2-thenyl-, dihydrochloride (7CI,8CI)
CAS:1234-40-8分子结构C18H28Cl2N2S2详情供应商
1234-17-92-Propen-1-one,1-[4-(dimethylamino)phenyl]-3-(4-nitrophenyl)-;
Chalcone,4'-(dimethylamino)-4-nitro- (7CI,8CI);
NSC 204941
CAS:1234-17-9分子结构C17H16N2O3详情供应商
1234-09-9CAFFEOYLTARTARICACID;
CAFFEOYLTARTARICACID;
(2R,3R)-2-[[3-(3,4-Dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-3-hydroxybutanedioic acid;
Monocaffeoyl tartrate
CAS:1234-09-9化学结构详情供应商
1234-12-4N-(2-Chloropyridine-4-carbonyl)-L-prolineCAS:1234-12-4化学结构C11H11ClN2O3详情供应商
热门搜关键词:PHA P Benzoat Vanillylamine hydrochloride C21H15N3O5 POLYETHYLENE CAS C10O2H22 C3H7SiCl3 C15H16NO4 HOCOOC2H5 羧 膦酸 C25H39NO 4-甲基-1-戊炔 硼酸三钠 4-Methyl-2-oxovalerate HOCH2C(CH3)2CH2Cl c25h40o4 C4H10ClNO2 C28 H46 O2 C20H25N3O2 C12H14O2S C25H39NO2 CC11H24 C15H24ON2 C11H22O6 阿尔噻嗪 C10H19N5S  C11H12O3 2,4-D 铵盐 3,5,5-三甲基环己烷-1,2-二酮 氧化铝; 4-溴壬酰苯 C11H22 CH2=CH3COOCH2CH2OH 一水 甲苯磺酸 二氯苯甲腈 乙烯三[(1-甲基乙烯基)氧]硅烷 BENZAL C5H8O3.C6H10O2 甲基二氯磷 paraffin wax CAS NO. 三(4-吗啉基)氧化膦