毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

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
2321-07-5熒光素;
螢光素;
螢光紅;
螢光黃;
2-(6-羥基-3-氧代-3H-呫噸-9-基)苯甲酸
Fluorescein;
Eosin;
2-(6-Hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoic acid
CAS:2321-07-5分子結(jié)構(gòu)C20H12O5詳情供應(yīng)商
126605-73-0Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-dihydroxy-;
Fluorescein(8CI);
3,6-Dihydroxyspiro[xanthene-9,3'-phthalide];
3',6'-Dihydroxyfluoran;
3',6'-Fluorandiol;
9-(o-Carboxyphenyl)-6-hydroxy-3-isoxanthenone;
Benzoic acid,2-(6-hydroxy-3-oxo-3H-xanthen-9-yl)-;
C.I. 45350:1;
C.I. Solvent Yellow 94;
Dand C Yellow No. 7;
D&
C Yellow No. 7;
Fluorescein acid;
Japan Yellow 201;
Japan Yellow No. 201;
NSC 667256;
Resorcinolphthalein;
Solvent Yellow 94;
Yellow fluorescein
CAS:126605-73-0分子結(jié)構(gòu)C20H12O5詳情供應(yīng)商
熱門搜關(guān)鍵詞:c5h403 pk6gdo1k4b703cn C3H4O2)n [C17H26O9]n N-Cbz-3-N-Boc-Amino-alanin 4-甲烷磺酰苯胺 Protocatechuic aldehyde Li[Mn05Ni05]O2 溴 二苯甲酮 Tetrakis(3,5-bis(trifluoromethyl)phenyl)borate Pectolinarigenin 苯 GR 2-Benzimidazolethiol,monosodium salt Cyperen Cyperene 芐氧基苯胺 CH3NCH3COOC2H5  四氯化碳 CH3N(CH2COOC2H5)2 2,4DDD 3-hydroxy-2-methyl- dithiaspiro 3,4-二氫-2(1h)-喹啉酮 [Ir(COD)(PCH3Ph2)2]PF6 indan-1,3-dion 4-(Dimethylamino)pyridine 二氯氧化 [Mo2S2O2]2 b-resorcylic acid [C6H7O2(OH)2OCH2COONa]n DAPS cyclooctane-1,2-diol Oxacyclopentadec PEG 醚 2-甲氧基-5-氯苯甲 K[Cr(C2O4)2(H2O)2] 3H2O 十二內(nèi) 酯 [MTBD][Im] 二甲 氧基癸 烷 甲 基 β - 萘酮