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

化工產品

CAS號查詢化工產品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
16784-05-7rifamycin,4-O-[2-[bis(2-methylpropyl)amino]-2-oxoethyl]- (9CI);
Acetamide,2-[(1,2-dihydro-5,6,17,19,21-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-9-yl)oxy]-N,N-diisobutyl-,21-acetate (7CI,8CI);
2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan, rifamycin deriv.;
NSC 146721;
rifamycin B diisobutylamide
CAS:16784-05-7化學結構C47H66N2O13詳情供應商
16784-02-4rifamycin,4-O-[2-(ethylpropylamino)-2-oxoethyl]- (9CI);
Acetamide,2-[(1,2-dihydro-5,6,17,19,21-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-9-yl)oxy]-N-ethyl-N-propyl-,21-acetate (7CI,8CI);
2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan, rifamycin deriv.;
NCI 143-430;
rifamycin B ethylpropylamide
CAS:16784-02-4化學結構C44H60N2O13詳情供應商
16784-04-6rifamycin,4-O-[2-(dibutylamino)-2-oxoethyl]- (9CI);
Acetamide,N,N-dibutyl-2-[(1,2-dihydro-5,6,17,19,21-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-9-yl)oxy]-,21-acetate (7CI,8CI);
2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan, rifamycin deriv.;
NCI 143-426;
rifamycin B dibutylamide
CAS:16784-04-6化學結構C47H66N2O13詳情供應商
14487-04-8rifamycin,4-O-[2-oxo-2-(1-piperidinyl)ethyl]- (9CI);
Piperidine,1-[[(1,2-dihydro-5,6,17,19,21-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-9-yl)oxy]acetyl]-,21-acetate (7CI,8CI);
2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan, rifamycin deriv.;
rifamycin B piperidide
CAS:14487-04-8化學結構C44H58N2O13詳情供應商
14150-54-0rifamycin,4-O-[2-(4-morpholinyl)-2-oxoethyl]- (9CI);
Morpholine,4-[[(1,2-dihydro-5,6,17,19,21-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-9-yl)oxy]acetyl]-,21-acetate (7CI,8CI);
2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan, rifamycin deriv.;
rifamycin B morpholide
CAS:14150-54-0化學結構C43H56N2O14詳情供應商
16784-03-5rifamycin,4-O-[2-(dipropylamino)-2-oxoethyl]- (9CI);
Acetamide,2-[(1,2-dihydro-5,6,17,19,21-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-9-yl)oxy]-N,N-dipropyl-,21-acetate (7CI,8CI);
2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan, rifamycin deriv.;
NCI 143-425;
rifamycin B dipropylamide
CAS:16784-03-5化學結構C45H62N2O13詳情供應商
熱門搜關鍵詞:C18H23 zepin sulfenic Direct fast grey LBN C11H18N4O6 cene 氨基 氰基咪唑 二甲基硅 油 c5608 PLA 纖維 1-(3-二甲氨基丙基)-3-乙基碳二亞胺鹽酸 HA-8 咪唑 硅 苯乙烯 甲基丙烯酸甲酯 丙烯酸丁酯 Super P henicos erucic Benzoylprop formanilide phenylmalonic acid UN NO 36/3077 BLUE 79 椰油基聚胺 反-2-十一烯酸 hydroxyectoin 3,4-二氟苯磺酰胺 4-吡唑硼酸 H14O4 2-methyl-2-nitropropyl nitrate [Rh((S)-BINAP)]ClO4 四丁基硫酸 C14H16KN2O4 11,14,17-Eicosatrienoicacid Ethanol, 2-[2-[2-[2-(4-nonylphenoxy)ethoxy]ethoxy]ethoxy]- 5H-cyclopenta[b]pyridine C6H10O3 呋 CuN3 維 酮 -PHENYLETHYL ACETATE 對苯二磺酸