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(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
122111-01-72-脫氧-2,2-二氟戊呋喃糖-1-酮3,5-二安息香酸鹽2-Deoxy-2,2-difluoro-D-erythro-pentafuranous-1-ulose-3,5-dibenzoate;
2-deoxy-2,2-difluoro-d-erythro-pentafuranous-1-ulose-;
2-Deoxy-2,2-difluoro-D-erythro-pentafuranous-1-ulose-3,5-dibenzoate 98%;
(2R,3R)-4,4-Difluor-5-oxo-2-{[(phenylcarbonyl)oxy]methyl}tetrahydrofuran-3-ylbenzolcarboxylat (non-preferred name);
(2R,3R)-4,4-Difluoro-5-oxo-2-{[(phenylcarbonyl)oxy]methyl}tetrahydrofuran-3-yl benzoate (non-preferred name);
[(2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydro-2-furanyl]methyl benzoate;
[(2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydro-2-furanyl]methyl benzoate (non-preferred name);
[(2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl]methyl benzoate;
[(2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl]methyl benzoate (non-preferred name);
2-Deoxy-2,2-difluoro-D-erythro-pentonic acid g-lactone 3,5-dibenzoate;
CAS:122111-01-7分子結(jié)構(gòu)C19H14F2O6詳情供應(yīng)商
128396-33-8D-erythro-pentonic acid,2,5-dideoxy-2-[(11E)-11-tetradecenylidene]-,ç-lactone,(2Z)-CAS:128396-33-8化學(xué)結(jié)構(gòu)詳情供應(yīng)商
1122-21-0D-threo-pentonic acid,3,4-dideoxy-3-methyl-, d-lactone;
2H-Pyran-2-one,tetrahydro-3-hydroxy-4-methyl-, threo- (8CI);
Verrucarinic acid, d-lactone (7CI);
(-)-Verrucarinolactone;
Verrucarinic acid lactone;
Verrucarinolactone
CAS:1122-21-0化學(xué)結(jié)構(gòu)C6H10O3詳情供應(yīng)商
156847-97-1D-erythro-pentonicacid, 2,3-dideoxy-3-(1-methylethyl)-, g-lactone;
D-erythro-pentonic acid, 2,3-dideoxy-3-(1-methylethyl)-, gamma-lactone (9CI)
CAS:156847-97-1化學(xué)結(jié)構(gòu)C8H14O3詳情供應(yīng)商
188922-95-4D-threo-pentonic acid,2,3-anhydro-4,5-dideoxy-, methyl ester;
D-threo-pentonic acid, 2,3-anhydro-4,5-dideoxy-, methyl ester
CAS:188922-95-4化學(xué)結(jié)構(gòu)C6H10O3詳情供應(yīng)商
21569-63-1D-threo-pentonic acid,3-deoxy-;
Lyxonicacid, 3-deoxy-, D- (6CI);
3-Deoxy-D-threo-pentonic acid
CAS:21569-63-1分子結(jié)構(gòu)C5H10O5詳情供應(yīng)商
285565-08-4D-erythro-pentonicacid, 2,3-anhydro-4,5-dideoxy-4-methyl-2-C-methyl-, ethyl ester;
D-erythro-pentonic acid, 2,3-anhydro-4,5-dideoxy-4-methyl-2-C-methyl-, ethyl ester (9CI)
CAS:285565-08-4化學(xué)結(jié)構(gòu)C9H16O3詳情供應(yīng)商
119163-07-4erythro-pentonic acid,2,3-anhydro-4,5-dideoxy-4-methyl-, methyl ester;
erythro-pentonic acid, 2,3-anhydro-4,5-dideoxy-4-methyl-, methyl ester (9CI)
CAS:119163-07-4化學(xué)結(jié)構(gòu)C7H12O3詳情供應(yīng)商
29625-78-3erythro-pentonic acid,3-deoxy-;
3-Deoxy-erythro-pentonicacid;
erythro-3-Deoxypentonic acid
CAS:29625-78-3分子結(jié)構(gòu)C5H10O5詳情供應(yīng)商
29625-75-0erythro-pentonic acid,2-deoxy-;
2-Deoxy-erythro-pentonicacid;
2-Deoxyribonic acid
CAS:29625-75-0分子結(jié)構(gòu)C5H10O5詳情供應(yīng)商
783276-61-9erythro-pentonic acid,3-amino-2,3,4,5-tetradeoxy-2,5-epithio-;
2-Thiophenecarboxylicacid,3-aminotetrahydro-,trans-(9CI)
CAS:783276-61-9分子結(jié)構(gòu)C5H9NO2S詳情供應(yīng)商
2208-93-7erythro-pentonic acid,2,5-anhydro-3-deoxy-, methyl ester;
2-Furoicacid, tetrahydro-4-hydroxy-, methyl ester, trans- (8CI);
Methyltrans-4-hydroxytetrahydrofuran-2-carboxylate
CAS:2208-93-7分子結(jié)構(gòu)C6H10O4詳情供應(yīng)商
325740-60-1D-erythro-pentonicacid, 5-chloro-2,3,5-trideoxy-2-(1-methylethyl)-5-oxo-, g-lactone (9CI);
D-erythro-pentonic acid, 5-chloro-2,3,5-trideoxy-2-(1-methylethyl)-5-oxo-, gamma-lactone (9CI)
CAS:325740-60-1化學(xué)結(jié)構(gòu)C8H11ClO3詳情供應(yīng)商
325740-56-5D-glycero-pentonicacid, 5-chloro-2,3,5-trideoxy-2-(1-methylethyl)-5-oxo-, g-lactone, (4x)- (9CI);
D-glycero-pentonic acid, 5-chloro-2,3,5-trideoxy-2-(1-methylethyl)-5-oxo-, gamma-lactone, (4Xi)- (9CI)
CAS:325740-56-5分子結(jié)構(gòu)C8H11ClO3詳情供應(yīng)商
325740-55-4D-glycero-pentonicacid, 2,3-dideoxy-2-(1-methylethyl)-, g-lactone, (4x)- (9CI);
D-glycero-pentonic acid, 2,3-dideoxy-2-(1-methylethyl)-, gamma-lactone, (4xi-iota)- (9CI)
CAS:325740-55-4化學(xué)結(jié)構(gòu)C8H14O3詳情供應(yīng)商
189758-62-1D-threo-pentonic acid,2,3-dideoxy-3-(1-methylethyl)-, g-lactone;
D-threo-pentonic acid, 2,3-dideoxy-3-(1-methylethyl)-, gamma-lactone (9CI)
CAS:189758-62-1化學(xué)結(jié)構(gòu)C8H14O3詳情供應(yīng)商
91510-99-5D-erythro-pentonicacid, 2-deoxy-, g-lactone,5-(4-methylbenzenesulfonate);
D-erythro-pentonic acid, 2-deoxy-, .gamma.-lactone, 5-(4-methylbenzenesulfonate)
CAS:91510-99-5分子結(jié)構(gòu)C12H14O6S詳情供應(yīng)商
191152-30-4D-threo-pentonic acid,2,3-dideoxy-2-(1-methylethyl)-, g-lactone;
D-threo-pentonic acid, 2,3-dideoxy-2-(1-methylethyl)-, gamma-lactone (9CI)
CAS:191152-30-4化學(xué)結(jié)構(gòu)C8H14O3詳情供應(yīng)商
191152-27-9D-erythro-pentonicacid, 2,3-dideoxy-2-(1-methylethyl)-, g-lactone;
D-erythro-pentonic acid, 2,3-dideoxy-2-(1-methylethyl)-, gamma-lactone (9CI)
CAS:191152-27-9化學(xué)結(jié)構(gòu)C8H14O3詳情供應(yīng)商
146820-82-8D-erythro-pentonicacid, 2,5-anhydro-3-deoxy-3-methyl-, (2x)- (9CI);
D-erythro-pentonic acid, 2,5-anhydro-3-deoxy-3-methyl-, (2Xi)- (9CI)
CAS:146820-82-8化學(xué)結(jié)構(gòu)C6H10O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:1,3-二甲基-6-亞氨基-5-異亞硝基尿嘧啶 Calcitonin Gene Related Peptide flake Fatty acids HO5S ACR 樹脂 C4H3ON AL casno 苯基異噁唑 . 甲苯 氨基酸 15N CH3N2O2 聚 乙烯 三唑 羧酸 氨基 己酸 氟 硼 烷基 胺 阿司他丁 CGRP C9H28O3Si4 Vinyl CAS NO 2-氨基噻吩 二亞油酸 基乙叉二膦酸 Acetoacetic C37H34N2O9S3Na2 CH3SO3 R - SO3Na 油醇聚醚-20 METHYL ELAIDATE 樹脂CAS NO 1,5-dimethyl-4-hexenyl 丙烯 羧 乙酰氧基乙酰 C4H4(OH)COOH 乙烯基 醚 3-甲基苯磺酸 十甲基環(huán)五硅氧 1,2,3-三甲氧基苯 去甲文拉法辛