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(qǐng)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
56470-64-5雙炔失碳酯a-norpregn-20-yne-2,17-diol, 2-ethynyl-, dipropanoate, (2-beta,5-alpha,17-alpha;
2-alpha,17-alpha-diethynyl-a-nor-5-alpha-androstane-2-beta,17-beta-diol dipro;
pionate;
2-epsilon,17-alpha-diethynyl, a-nor-androstane-2-epsilon, 17-beta-dihydroxydi;
af-53;
alpha-anordrin;
anordrin		CAS:56470-64-5化學(xué)結(jié)構(gòu)C28H38O4詳情供應(yīng)商
128944-09-2Benzoic acid, 4-hexyl-,4-[[(1-methylheptyl)oxy]carbonyl]phenyl ester;
ZLI 811		CAS:128944-09-2化學(xué)結(jié)構(gòu)C28H38O4詳情供應(yīng)商
150417-74-6Ergosta-1,4,24-trien-26-oicacid, 22,27-dihydroxy-3-oxo-, d-lactone, (22R)- (9CI);
Withasomidienone		CAS:150417-74-6分子結(jié)構(gòu)C28H38O4詳情供應(yīng)商
170129-79-024-Norchola-1,20,22-trien-3-one,15-(acetyloxy)-21,23-epoxy-4,4,8-trimethyl-, (5a,13a,15a,17a)- (9CI);
Neeflone		CAS:170129-79-0化學(xué)結(jié)構(gòu)C28H38O4詳情供應(yīng)商
223473-85-624,28-Dinoroleana-1,4,12-triene-3,16-dione,2,15-dihydroxy-, (15a)- (9CI);
RemangiloneA		CAS:223473-85-6分子結(jié)構(gòu)C28H38O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:C13H18NOCl Etilefrin CF3COCOOCH3 T acid c16h21o4na 2_氨基_5_硝基苯酚 Oleic aldehyde propanethioate 十二烷基(磺化苯氧基)苯磺酸二鈉鹽; HS 1000 ON 110 Calcium folinatc C21 N O4 S H21 C7 N3 I H6 Hydrogen methylphosphonate 乙二醛; HYDROXOCOBALAMINE CHLORIDE glycyloxy Acetic acid,2,2,2-trifluoro-, palladium(2+) salt (2:1) UV #300 C12 N H13 MERPOL SE B C8 N O4 H10 dimethylpyrimidin sulfanylmethyl methoxyanilino oxyanilino pyridinium bromide ?????ù ?·oy?? Amisole C7 O5 H8 C7 N2 O S Cl H7 C24H37N3O2 ACTIVATED BLEACHING EARTH nacarat nofix C14 O2 Si2 H26 C14 Si2 O2 H26 behenylamine Exceparl IPM