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

化工產(chǎn)品

CAS號(hào)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(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
99-50-33,4-二羥基苯甲酸3,4-Dihydroxybenzoic acid;
Protocatechuic acid
CAS:99-50-3分子結(jié)構(gòu)C7H6O4詳情供應(yīng)商
102-32-93,4-二羥基苯乙酸3,4-Dihydroxyphenylacetic acid;
Homoprotocatechuic acid;
DOPAC
CAS:102-32-9分子結(jié)構(gòu)C8H8O4詳情供應(yīng)商
303-38-82,3-二羥基苯甲酸2,3-Dihydroxybenzoic acid;
o-Pyrocatechuicacid (6CI,8CI);
1,2-Dihydroxybenzene-3-carboxylic acid;
2,3-Dihydroxybenzoicacid;
3-Hydroxysalicylic acid;
Catecholcarboxylic acid;
DHBA;
NSC 27435;
Pyrocatechuic acid
CAS:303-38-8分子結(jié)構(gòu)C7H6O4詳情供應(yīng)商
3943-89-33,4-二羥基苯甲酸乙酯Ethyl 3,4-dihydroxybenzoate;
Protocatechuic acid ethyl ester
CAS:3943-89-3分子結(jié)構(gòu)C9H10O4詳情供應(yīng)商
486-79-3地匹乙酯Benzoic acid,2,3-bis(acetyloxy)-;
o-Pyrocatechuicacid, diacetate (6CI,8CI);
2,3-Diacetoxybenzoic acid;
2,3-Diacetyl-o-pyrocatechuic acid;
2,3-Diacetyloxybenzoic acid;
2,3-Dihydroxybenzoic acid diacetate;
Artromialgina;
Dipyrocetyl;
Movirene;
Pyrocat;
U.C.B. 5080
CAS:486-79-3分子結(jié)構(gòu)C11H10O6詳情供應(yīng)商
30048-34-1Benzoic acid,2-[(3,4-dihydroxybenzoyl)oxy]-4,6-dihydroxy-;
Benzoicacid, 2,4,6-trihydroxy-, 2-protocatechuate (6CI,7CI);
Protocatechuic acid,2-ester with 2,4,6-trihydroxybenzoic acid (8CI);
2-Protocatechuoylphloroglucinol carboxylic acid;
2-Protocatechuoyl phloroglucinolcarboxylate
CAS:30048-34-1分子結(jié)構(gòu)C14H10O8詳情供應(yīng)商
61203-46-1Benzoic acid,3-bromo-4,5-dihydroxy-;
Protocatechuicacid, 5-bromo- (6CI,7CI);
5-Bromoprotocatechuic acid
CAS:61203-46-1分子結(jié)構(gòu)C7H5BrO4詳情供應(yīng)商
25379-88-83,4-二羥基苯乙酸甲酯3,4-DIHYDROXYPHENYLACETIC acid METHYL ESTER;
METHYL 3,4-DIHYDROXYPHENYLACETATE;
HOMOPROTOcatechuic acid METHYL ESTER;
CATECHOL-4-ACETIC acid METHYL ESTER;
3,4-DIHYDROXYPHENYLACETIC acid METHYL ESTER;
PYROCATECHOL-4-ACETIC acid METHYL ESTER;
Chatechol-4-acetic acid methyl ester
CAS:25379-88-8分子結(jié)構(gòu)C9H10O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:C13 H10 N2 O3 simonellite MgS2O8 C9 H16O graft C26H28O5 C9H8N2O3S PCA ? CI???????o CHO3Na 3-bromo-N-[4-chloro-2-methyl-6-[(methylamino)carbonyl]phenyl]-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxamide No: 118-58-1 31329-58-5 53907-95-2 TSU 933675 979 - 02 - 2 C3OH2F5Cl CHOCH2NHCH2OH(C3H9O2N), CAS 26007-55-6  176374-86-0 activ 7512-7 21057-99-8 21471-49-8 Boc-L-TRP moxicoumone 1,2,2,3-Tetramethylcyclopent-3-enol 對氟苯乙醇 丙炔酸甲 7786-44-9 638-36-8 19398-86-8 1461-27-4 13879-81-7 tetradecadienyl m- nitroaniline 29757242 22886-34-6 000345-55-1 C3F5H2Cl  C3H2ClF5O Z-ASP-OH C31 H28 Cl N7 O2