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CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
2684-82-4Benzo[2,1-b:3,4-b']dipyran-2,9-dione(8CI,9CI);
p-Benzenediacrylicacid, 2,3-dihydroxy-, di-d-lactone (7CI);
2-Propenoic acid, 3,3'-(2,3-dihydroxy-1,4-phenylene)bis-,di-d-lactone;
2-Propenoic acid,3-(8-hydroxy-2-oxo-2H-1-benzopyran-7-yl)-, d-lactone;
a-Pyrono[5',6':7,8]coumarin
CAS:2684-82-4化學結構C12H6O4詳情供應商
371220-36-9s-Indacene-1,5-dione,3,7-dihydroxy-;
s-Indacene-1,5-dione, 3,7-dihydroxy- (9CI)
CAS:371220-36-9分子結構C12H6O4詳情供應商
23204-36-63-羥基-1,8-萘酐1H,3H-Naphtho[1,8-cd]pyran-1,3-dione,5-hydroxy-;
Naphthalicanhydride, 3-hydroxy- (8CI);
3-Hydroxy-1,8-naphthalenedicarboxylic anhydride;
3-Hydroxy-1,8-naphthalic anhydride;
3-Hydroxynaphthalic anhydride;
5-Hydroxy-1H,3H-naphtho[1,8-cd]pyran-1,3-dione
CAS:23204-36-6分子結構C12H6O4詳情供應商
5304-74-52H,5H-Pyrano[3,2-c][1]benzopyran-2,5-dione;
2H-1-Benzopyran-3-acrylicacid, 4-hydroxy-2-oxo-, d-lactone (7CI);
2-Pentenedioic acid, 4-[hydroxy(2-hydroxyphenyl)methylene]-,di-d-lactone;
3,4-Coumarin-a-pyrone
CAS:5304-74-5分子結構C12H6O4詳情供應商
熱門搜關鍵詞:PETRA Tetramethylammonium perchlorate Ubiquinone 10 FeN3 C16H34O6S  C14H22O6 三 氨基 醇 shark 亞甲基雙甲基  C18H36O2 Dibenzofura C18H22N3 benzimidate  C13H14O4 C8H20N2O1 SB 203 minor Piperolactam Ascorbigen  C4H6O3 C14H12N2O6 C6 H8 O6 C6H10SO4 C10H23O2N 二酰氯 氟 乳化劑1 Triazinane 1-(2,6,6-三甲基)-1-環(huán)己烯-1-戊烯-3-酮 O-芐基羥胺 13C 碳酸鈉 Tl(OH)3 11-Chloro-3,6,9-trioxa-1-undecanol 1,3-丁二醇二甲基丙烯酸酯 Fmoc-glycine 四苯基環(huán) C9H10O2 木 E-52 己二酸二 乙基己基 酯 異吲哚酮 2,4-dimethyl-quinolin