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
81-90-3苯酚萘2-[bis(4-hydroxyphenyl)methyl]-benzoic aci;
phenolphthalin
CAS:81-90-3分子結(jié)構(gòu)C20H16O4詳情供應(yīng)商
61490-68-4Benzo[a]pyrene-7,8,9,10-tetrol,7,8,9,10-tetrahydro-, (7R,8S,9R,10R)-rel-;
Benzo[a]pyrene-7,8,9,10-tetrol,7,8,9,10-tetrahydro-, (7a,8b,9b,10b)-;
(?à)-Benzo[a]pyrene-r-7,t-8,t-9,t-10-tetrahydrotetrol;
7/8,9,10-Tetrahydroxytetrahydrobenzo[a]pyrene;
7b,8a,9a,10a-Tetrahydroxy-7,8,9,10-tetrahydrobenzo[a]pyrene;
Benzo[a]pyrenetetrol I 2
CAS:61490-68-4分子結(jié)構(gòu)C20H16O4詳情供應(yīng)商
59957-91-4Benzo[a]pyrene-7,8,9,10-tetrol,7,8,9,10-tetrahydro-;
7,8,9,10-Tetrahydro-7,8,9,10-tetrahydroxybenzo[a]pyrene;
7,8,9,10-Tetrahydroxy-7,8,9,10-tetrahydrobenzo[a]pyrene
CAS:59957-91-4分子結(jié)構(gòu)C20H16O4詳情供應(yīng)商
130548-10-6Benz[a]anthracene-1,7,12(2H)-trione,3,4-dihydro-8-methoxy-3-methyl-, (3S)-;
Benz[a]anthracene-1,7,12(2H)-trione,3,4-dihydro-8-methoxy-3-methyl-, (S)-;
(+)-Rubiginone B2;
Rubiginone B2
CAS:130548-10-6分子結(jié)構(gòu)C20H16O4詳情供應(yīng)商
158770-34-4Benzoic acid,4-[4-(phenylmethoxy)phenoxy]-;
BENZOIC ACID, 4-[4-(PHENYLMETHOXY)PHENOXY]-
CAS:158770-34-4分子結(jié)構(gòu)C20H16O4詳情供應(yīng)商
157110-16-2Spiro[naphthalene-1(2H),2'-naphtho[1,8-de][1,3]dioxin]-4,5-diol,3,4-dihydro-, (4S)-;
Spiro[naphthalene-1(2H),2'-naphtho[1,8-de][1,3]dioxin]-4,5-diol,3,4-dihydro-, (S)-;
Antibiotic CJ 12371;
CJ 12371
CAS:157110-16-2分子結(jié)構(gòu)C20H16O4詳情供應(yīng)商
28293-15-42,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-3,6-bis(4-methylphenyl)-;
p-Benzoquinone,2,5-dihydroxy-3,6-di-p-tolyl- (6CI,7CI,8CI);
NSC 121839
CAS:28293-15-4分子結(jié)構(gòu)C20H16O4詳情供應(yīng)商
161099-44-14H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one,3-(4-hydroxyphenyl)-8,8-dimethyl- (9CI);
BidwillonC;
Bidwillone C;
Isoerythrinin A
CAS:161099-44-1分子結(jié)構(gòu)C20H16O4詳情供應(yīng)商
58977-01-85,12-Naphthacenedione,1,4-dihydro-6,11-dimethoxy-;
NSC 227232
CAS:58977-01-8分子結(jié)構(gòu)C20H16O4詳情供應(yīng)商
118804-11-89(10H)-Anthracenone,1,8-dihydroxy-10-(1-oxo-2,4-hexadienyl)-, (E,E)- (9CI);
sorbyldithranol
CAS:118804-11-8分子結(jié)構(gòu)C20H16O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:Glycol esters 2,2-雙[4-(異丁烯酰氧基乙氧基)苯基]丙烷 1,4-二己酯鈉鹽 硫代雙(乙硫醇) red 36 坦氫溴酸 AAZO 阿拉格列汀 lithium succinate 2,6-二溴-3-氨基吡啶 -二氯三氟甲苯 2-溴-5-氟苯腈 紅336 2-氯-2-苯基乙酰氯 1-異丙氨基-3-[對(duì)-(2-甲氧乙基)苯氧基]-2-丙醇琥珀酸鹽 永固橙R 1,1'-(1,3-苯二甲酰)雙(2-甲基-氮丙啶) 2-(2,4-二氯苯基)-4-丙基-1,3-二氧戊環(huán)-2-基甲基 N,N'-二氨基胍鹽酸鹽 6-氯-3-吲哚 4-溴-6,7-二甲氧基喹啉 s,s,s-三丁基三硫代 C3H4CL 對(duì) 羥 基 苯 乙 醇 環(huán)戊烷羧酸甲酯 GLYCEROL MONO STEARATE 2-PROPENENITRILE, POLYMER WITH 1,3-BUTADIENE, ETHENYLBENZENE CH3CH2CH(CH3)OH 聚苯醚(六環(huán)) 十三醇聚環(huán)氧乙烷聚甲基環(huán)氧乙烷 N-Boc-3-羥基吡咯烷 D-蘇糖醇 2-丙烯基甲苯 2-氨基-4-碘苯甲酸 三氫氯酸 咪唑溴化 4-chloro-3-oxobutanoate 1,2-苯并異噻唑1,1-二氧化物 苯基氯化汞 2-氨基-3-氰基-4-甲基-5-甲氧甲酰基噻吩