午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請點擊“搜索化學(xué)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(yīng)商
65-31-6L-酒石酸煙堿鹽;
(-)-尼古丁二酒石酸鹽;
3-[(2S)-1-甲基吡咯烷-2-基]吡啶二酒石酸鹽
Nicotine ditartrate;
3-[(2S)-1-Methylpyrrolidin-2-yl]pyridine ditartrate
CAS:65-31-6分子結(jié)構(gòu)C18H26N2O12詳情供應(yīng)商
133-37-9DL-酒石酸;
2,3-二羥基丁二酸
DL-Tartaric acid;
DL-Dihydroxysuccinic acid
CAS:133-37-9分子結(jié)構(gòu)C4H6O6詳情供應(yīng)商
26549-65-5N,N,N',N'-四甲基-L-酒石酰胺;
(2R,3R)-2,3-二羥基-N,N,N',N'-四甲基琥珀酰胺
N,N,N',N'-Tetramethyl-L-tartramide;
(+)-L-Tartaric acid bis(dimethylamide);
(R,R)-(+)-2,3-Dihydroxy-N,N,N',N'-tetramethylsuccinamide
CAS:26549-65-5分子結(jié)構(gòu)C8H16N2O4詳情供應(yīng)商
39961-95-0(1R,2R)-(+)-1,2-環(huán)己二胺L-酒石酸鹽(1R,2R)-(+)-1,2-Diaminocyclohexane L-tartrateCAS:39961-95-0分子結(jié)構(gòu)C6H14N2.C4H6O6;C10H20N2O6詳情供應(yīng)商
134002-26-93-(S)-(1-甲酰胺基-1,1-二苯基甲基)吡咯烷-L-酒石酸鹽3-(S)-(+)-(1-carbamoyl -1,1-diphenylmethyl)pyrrolidine L-(+)-tartrate;
(S)-Alpha,Alpha-Diphenyl-3-Pyrrolidineacetamine L-Tartaric acid salt
CAS:134002-26-9分子結(jié)構(gòu)C22H26N2O7詳情供應(yīng)商
167392-57-6(R)-3-哌啶甲酸乙酯-L-酒石酸鹽Ethyl (R)-nipecotate L-tartarate;
Ethyl (R)-nipecotate L-tartarate
CAS:167392-57-6分子結(jié)構(gòu)C12H21NO8詳情供應(yīng)商
87-92-3L-酒石酸二丁酯2,3-dihydroxy- [theta-(theta, theta)]-butanedioic acid dibutyl ester;
dibutyl l-tartrate;
Butanedioic acid,2,3-dihydroxy-(2R,3R)-,dibutyl ester;
(R,R)-dibutyl tartrate
CAS:87-92-3分子結(jié)構(gòu)C12H22O6詳情供應(yīng)商
58477-85-3N,N'-二烯丙基-L-酒石酰胺Butanediamide,2,3-dihydroxy-N1,N4-di-2-propen-1-yl-, (2R,3R)-;
Butanediamide,2,3-dihydroxy-N,N'-di-2-propenyl-, (2R,3R)- (9CI);
Butanediamide,2,3-dihydroxy-N,N'-di-2-propenyl-, [R-(R*,R*)]-;
(+)-N,N'-Diallyltartardiamide;
N,N'-Diallyl-L-tartardiamide;
N,N'-Diallyltartardiamide
CAS:58477-85-3分子結(jié)構(gòu)C10H16N2O4詳情供應(yīng)商
117384-45-9(+)-Di-叔丁基L-酒石酸酯Butanedioic acid,2,3-dihydroxy- (2R,3R)-, 1,4-bis(1,1-dimethylethyl) ester;
Butanedioicacid, 2,3-dihydroxy- (2R,3R)-, bis(1,1-dimethylethyl) ester (9CI);
Butanedioicacid, 2,3-dihydroxy-[R-(R*,R*)]-, bis(1,1-dimethylethyl) ester;
(2R,3R)-Di-tert-butyl tartrate;
Di-tert-butyl (+)-L-tartrate;
Di-tert-butyltartrate;
L-(+)-Tartaric acid di-tert-butyl ester
CAS:117384-45-9分子結(jié)構(gòu)C12H22O6詳情供應(yīng)商
65259-81-6(-)-二特戊酰基-L-酒石Butanedioic acid,2,3-bis(2,2-dimethyl-1-oxopropoxy)-, (2R,3R)-;
Butanedioicacid, 2,3-bis(2,2-dimethyl-1-oxopropoxy)-, [R-(R*,R*)]- (9CI);
L-Dipivaloyltartaric acid
CAS:65259-81-6分子結(jié)構(gòu)C14H22O8詳情供應(yīng)商
622-00-4L-酒石酸二芐酯Butanedioic acid,2,3-dihydroxy- (2R,3R)-, 1,4-bis(phenylmethyl) ester;
Butanedioicacid, 2,3-dihydroxy- (2R,3R)-, bis(phenylmethyl) ester (9CI);
Butanedioic acid,2,3-dihydroxy- [R-(R*,R*)]-, bis(phenylmethyl) ester;
Tartaric acid, dibenzylester, (+)- (8CI);
Dibenzyl (2R,3R)-tartrate;
Dibenzyl (R,R)-tartrate;
DibenzylL-tartrate;
Dibenzyl tartrate
CAS:622-00-4分子結(jié)構(gòu)C18H18O6詳情供應(yīng)商
51591-38-9(-)-乙;-L-酒石Butanedioic acid,2,3-bis(acetyloxy)-, (2R,3R)-;
Butanedioicacid, 2,3-bis(acetyloxy)-, [R-(R*,R*)]-;
(R,R)-2,3-Diacetoxy-1,4-butanedioicacid;
DAWE;
Diacetyltartaric acid;
L-Diacetyltartaric acid;
Tartaric aciddiacetate
CAS:51591-38-9分子結(jié)構(gòu)C8H10O8詳情供應(yīng)商
130678-42-1(+)-二異丙基-O,O-雙(三甲基硅)-L-酒石酸鹽Butanedioic acid,2,3-bis[(trimethylsilyl)oxy]-, bis(1-methylethyl) ester, [R-(R*,R*)]- (9CI);
(+)-DIISOPROPYL O,O'-BIS(TRIMETHYLSILYL)-L-TARTRATE;
DIISOPROPYL O,O'-BIS(TRIMETHYLSILYL)-L-TARTRATE;
(+)-O,O'-BIS(TRIMETHYLSILYL)-L-TARTARIC ACID DIISOPROPYL ESTER;
DIISOPROPYL O,O'-BIS(TRIMETHYLSILYL-L-TA RTRATE, FLUKABRAND CHIRASELECT, 99%;
(+)-DIISOPROPYL O O'-BIS(TRIMETHYLSILYL&;
diisopropyl O,O'-bis(trimethylsilyl) tartrate
CAS:130678-42-1分子結(jié)構(gòu)C16H34O6Si2詳情供應(yīng)商
304655-91-2L-酒石酸鉀Butanedioic acid,2,3-dihydroxy- (2R,3R)-, potassium salt, hydrate (1:2:1);
Butanedioicacid, 2,3-dihydroxy- (2R,3R)-, dipotassium salt, monohydrate (9CI)
CAS:304655-91-2分子結(jié)構(gòu)C4H6K2O7詳情供應(yīng)商
38270-72-3(?)-二甲基 2,3-O-苯亞甲基-L-酒石1,3-Dioxolane-4,5-dicarboxylicacid, 2-phenyl-, 4,5-dimethyl ester, (4R,5R)-;
1,3-Dioxolane-4,5-dicarboxylicacid, 2-phenyl-, dimethyl ester, [4R-(2a,4a,5b)]- (9CI)
CAS:38270-72-3分子結(jié)構(gòu)C13H14O6詳情供應(yīng)商
104333-83-7(2R,3R)-2,3-O-(1-苯基亞乙基)-L-酒石酸二甲酯;
(4R,5R)-2-甲基-2-苯基-1,3-二氧戊環(huán)-4,5-二羧酸二甲酯
1,3-Dioxolane-4,5-dicarboxylicacid, 2-methyl-2-phenyl-, 4,5-dimethyl ester, (4R,5R)-;
1,3-Dioxolane-4,5-dicarboxylicacid, 2-methyl-2-phenyl-, dimethyl ester, [4R-(2a,4a,5b)]- (9CI)
CAS:104333-83-7分子結(jié)構(gòu)C14H16O6詳情供應(yīng)商
170744-22-6O,O'-雙(4-叔丁基苯酰)-N,N'-二烯丙基-L-酒石O,O'-BIS(4-TERT-BUTYLBENZOYL)-N,N'-DIALLYL-L-TARTARDIAMIDECAS:170744-22-6分子結(jié)構(gòu)C32H40N2O6詳情供應(yīng)商
217968-14-4(-)-二對甲苯酰-L-酒石DI-P-TOLUOYL-L-TARTARIC ACID;
O,O'-DI-P-TOLUOYL-L-TARTARIC ACID;
L-PTTA;
L-(-)-TARTARIC ACID DI-4-TOLUOYL ESTER;
L-(-)-TARTARIC ACID-O,O'-DI-P-TOLUOYL ESTER;
LDTTA;
L-(-)-DI-P-TOLUOYLTARTARIC ACID;
L-(-DI-P-TOLUOYL TARTARIC ACID);
(-)-DI-1,4-O-TOLUOYL-L-TARTARIC ACID
CAS:217968-14-4分子結(jié)構(gòu)C20H18O8詳情供應(yīng)商
64339-95-3(+)-二芐氧基-L-酒石酸酐(+)-DIBENZOYL-L-TARTARIC ANHYDRIDEC18 H12 O7詳情供應(yīng)商
141109-15-1L-(+)-鄰氯苯甘氨酸甲脂L-酒石酸鹽;
L-(+)-鄰氯苯甘氨酸甲脂L-酒石酸鹽
(S)-(+)-2-Chlorophenylglycine methyl ester hydrochloride;
L-(+)-tartaric acid salt of -aMino-(2-chlorophenyl)acetic acid Methyl ester
CAS:141109-15-1化學(xué)結(jié)構(gòu)C9H11Cl2NO2詳情供應(yīng)商
熱門搜關(guān)鍵詞:predominantly Resina pigmentblue phenylsulphonyl 1-丙基膦酸二乙酯 2-(三氟甲基)溴芐 c5h7cl2 diaminopimelic acid C7H14O4N2 -二氯氯芐 ZN PL C18H14N2S* C22H30 O4 C7H10O 030434-64-1 4-羥基-1 5-磺酸鈉 1-甲基-2-吡咯烷 2,4,6-三甲苯基 1y·úíé?ù?ˉ 2-氯丁二酸 1H-咪唑-1-乙醇 Dianthoside ?e?o·àà PinB 三 吡啶基 三嗪 2,2-二甲基丙二酸二甲酯 3,3-二乙氧基-1-丙炔 甲基疊氮 2,4-二氰基 50%H2O2 1,2-丙二醇單 四氫呋喃-2- 三羥甲基甲 丙醇乙酸酯 磺酸烷基-C10-18-苯酯 烯酸乙醇 2,2,2-三氟乙氧基 2-氨基-5-氯苯 cinnamic 1,2-二苯基-3,5-吡唑烷二酮 二氯甲基硅 
神池县| 建始县| 武定县| 岳阳县| 边坝县| 临泽县| 彭泽县| 迁西县| 伊金霍洛旗| 格尔木市| 桐梓县| 昌黎县| 文登市| 吐鲁番市| 博客| 广宁县| 巴里| 台南市| 定远县| 当阳市| 平昌县| 天祝| 营口市| 阳朔县| 镇远县| 漠河县| 皋兰县| 咸阳市| 阿勒泰市| 嘉祥县| 桐乡市| 梅州市| 斗六市| 鄯善县| 宜君县| 同仁县| 安达市| 积石山| 额敏县| 潼关县| 麻城市|