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號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”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 供應商
50622-09-8(+)-2,3-O-亞異丙基-L-蘇力糖醇;
(4S,5S)-2,2-二甲基-1,3-二氧戊環(huán)-4,5-二甲醇
(+)-2,3-O-Isopropylidene-L-threitol;
(4S,5S)-4,5-Dihydroxymethyl-2,2-dimethyl dioxolane;
L(+)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol
CAS:50622-09-8分子結(jié)構(gòu)C7H14O4詳情供應商
73346-74-4(-)-2,3-O-亞異丙基-D-蘇力糖醇;
(4R,5R)-2,2-二甲基-1,3-二氧戊環(huán)-4,5-二甲醇
(-)-2,3-O-Isopropylidene-D-threitol;
(4R,5R)-4,5-Dihydroxymethyl-2,2-dimethyl dioxolane;
D(-)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol
CAS:73346-74-4分子結(jié)構(gòu)C7H14O4詳情供應商
93379-48-7(4R,5R)-2,2-二甲基-a,a,a',a'-四苯基-1,3-二氧戊環(huán)-4,5-二甲醇(-)-Taddol;
(-)-trans-alpha,alpha'-(Dimethyl-1,3-dioxolane-4,5-diyl)bis(diphenylmethanol)
CAS:93379-48-7分子結(jié)構(gòu)C31H30O4詳情供應商
93379-49-8(4S,5S)-(2,2-二甲基-1,3-二氧戊環(huán)-4,5-二基)雙(二苯基甲醇)(+)-Taddol;
(2S,3S)-(-)-4,5-Bis(diphenylhydroxymethyl)-2,2-dimethyl-1,3-dioxolane;
(4S,5S)-4,5-Bis(diphenylhydroxymethyl)-2,2-dimethyldioxolane;
1,1,4,4-Tetraphenyl-2,3-O-isopropylidene-L-threitol
CAS:93379-49-8分子結(jié)構(gòu)C31H30O4詳情供應商
134071-44-6順式-[2-(2,4-二氯苯基)-2-(1H-咪唑-1-基甲基)-1,3-二氧戊環(huán)-4-基]甲醇對甲苯磺酸酯cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulph;
1,3-Dioxolane-4-methanol,2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-, 4-methylbenzenesulfonate(ester), (2R,4R)-rel- (9CI);
1,3-Dioxolane-4-methanol,2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-, 4-methylbenzenesulfonate(ester), cis-
CAS:134071-44-6分子結(jié)構(gòu)C21H20Cl2N2O5S詳情供應商
5694-72-42-苯甲基-1,3-二氧戊環(huán)-4-甲醇2-(phenylmethyl)-1,3-Dioxolane-4-methanol;
2-benzyl-3-dioxolane-4-methanol;
2-benzyl-4-hydroxymethyl-3-dioxolane;
2-(phenylmethyl)-3-dioxolane-4-methanol;
2-benzyl-4-hydroxymethyl-1,3-dioxane
CAS:5694-72-4分子結(jié)構(gòu)C11H14O3詳情供應商
熱門搜關(guān)鍵詞:N-[4-硝基-3-(三氟甲基)苯基]丙酰胺 2-羥基苯酸 11-amino-1-undecanethiol 5-tert-Butyl-2-hydroxybenzaldehyde 氨 苯硼酸 雷米芬太尼 CITRUS AURANTIUM DULCIS (ORANGE) OIL 氨基 蒽醌 磺酸 [Fe(CN)6] 乙酰 噻吩 鄰苯二甲酸二環(huán) 苯丙酸季戊四醇 酯 烷二酮 酸 mn(h2po4) l-pentanol BZ-ARG-AMC HCL 辛酸 癸酸 甘油 酯 chromium (IV) 1H-吡唑-5-羧酸 ETHYLENE GLYCOL 2-ETHYL HEXYL ETHER ATP Na2 (c2h5)2ncsna qbmxutw9aa143cn 1-(4-hydroxy-3-methoxyphenyl)ethan 乙二酸硼酸鋰 Lubricant Additive 3a,7-methano 1-(3-Hydroxyphenyl)-2-(methylamino)ethanone sulfate D4???y?o OBIT [OMIM]PF6 benzochloride C22 H21 O2 P C20 H21 N2 O P S-腺苷甲硫氨 1-甲氧基-2- 丙醇 TRIS(2-CHLOROPROPYL PHOSPHATE 1,4-Dioxanone p0b6cn 聚 苯甲酸 乙二醇