毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

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
1003-14-1丙基環(huán)氧乙烷propyl-Oxiran;
1,2-epoxy-pentane;
1,2-epoxypentane
CAS:1003-14-1分子結(jié)構(gòu)C5H10O詳情供應(yīng)商
96-06-0Oxirane,3-(1,1-dimethylethyl)-2,2-dimethyl-;
Pentane,2,3-epoxy-2,4,4-trimethyl- (6CI,7CI,8CI);
2,3-Epoxy-2,4,4-trimethylpentane;
2,4,4-Trimethyl-2,3-epoxypentane;
2,4,4-Trimethyl-2-pentene oxide
CAS:96-06-0分子結(jié)構(gòu)C8H16O詳情供應(yīng)商
123731-68-0Oxirane, 2-propyl-,(2S)-;
Oxirane,propyl-, (2S)- (9CI);
Oxirane, propyl-, (S)-;
(S)-1,2-epoxypentane;
(S)-Propyloxirane
CAS:123731-68-0分子結(jié)構(gòu)C5H10O詳情供應(yīng)商
107-48-2Oxirane,2-(2,2-dimethylpropyl)-2-methyl-;
Pentane,1,2-epoxy-2,4,4-trimethyl- (6CI,7CI,8CI);
1,2-Epoxy-2,4,4-trimethylpentane;
1-Methyl-1-neopentyloxirane;
2,4,4-Trimethyl-1,2-epoxypentane;
2,4,4-Trimethyl-1-pentene oxide;
NSC 7584
CAS:107-48-2分子結(jié)構(gòu)C8H16O詳情供應(yīng)商
117553-19-2Oxirane,2-(2-chloroethyl)-3-methyl-;
1-Chloro-3,4-epoxypentane
CAS:117553-19-2分子結(jié)構(gòu)C5H9ClO詳情供應(yīng)商
16784-11-5Rifamycin, 4-deoxy-(9CI);
2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione,5,6,17,19,21-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-,21-acetate (8CI);
2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan,rifamycin deriv.
CAS:16784-11-5化學(xué)結(jié)構(gòu)C37H47NO11詳情供應(yīng)商
17554-98-2Rifamycin,1,4-dideoxy-1,4-dihydro-3-(methylamino)-1,4-dioxo- (9CI);
2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,6,9,11(2H)-tetrone,5,17,19,21-tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-8-(methylamino)-,21-acetate (8CI);
2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan,rifamycin deriv.;
3-(Methylamino)rifamycin S;
NSC 267230
CAS:17554-98-2化學(xué)結(jié)構(gòu)C38H48N2O12詳情供應(yīng)商
66892-20-4Rifamycin P,2'-[(2,2-dimethoxyethyl)amino]- (9CI);
9,4-(epoxypentadeca[1,11,13]trienimino)furo[2',3':7,8]naphtho[1,2-d]thiazole,rifamycin P deriv.
CAS:66892-20-4化學(xué)結(jié)構(gòu)C42H55N3O13S詳情供應(yīng)商
66780-94-7Rifamycin XII,1',2'-didehydro-2'-(2-furanyl)-2',3'-dihydro-3'-phenyl- (9CI);
9,4-(epoxypentadeca[1,11,13]trienimino)-1H-furo[2',3':7,8]naphth[1,2-d]imidazole,rifamycin XII deriv.
CAS:66780-94-7化學(xué)結(jié)構(gòu)C48H53N3O12詳情供應(yīng)商
62921-32-8Rifamycin,3-(aminomethyl)- (9CI);
2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan,rifamycin deriv.;
NSC 262189
CAS:62921-32-8化學(xué)結(jié)構(gòu)C38H50N2O12詳情供應(yīng)商
63624-39-5Rifamycin,3-[(propylamino)methyl]- (9CI);
2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan,rifamycin deriv.;
NSC 262187
CAS:63624-39-5化學(xué)結(jié)構(gòu)C41H56N2O12詳情供應(yīng)商
51963-55-4Rifamycin,3-[[(4-methyl-1-piperazinyl)oxidoimino]methyl]-;
Rifamycin,3-[[(4-methyl-1-piperazinyl)imino]methyl]-, N-oxide;
2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan, rifamycin deriv.;
N-Oxidorifampicin;
Rifampicin N-oxide;
Rifampin N-oxide
CAS:51963-55-4分子結(jié)構(gòu)C43H58N4O13詳情供應(yīng)商
56964-36-4Rifamycin,3-[[[4-(2-propenyl)-1-piperazinyl]imino]methyl]- (9CI);
2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan,rifamycin deriv.
CAS:56964-36-4化學(xué)結(jié)構(gòu)C45H60N4O12詳情供應(yīng)商
15271-73-5Rifamycin,4-O-(carboxymethyl)-21-deoxy-20-hydroxy-21-oxo-;
Aceticacid,[(1,2-dihydro-5,6,16,19,21-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11,17-trioxo-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-9-yl)oxy]-,21-acetate (8CI);
2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan,rifamycin deriv.;
NSC 145655;
Rifamycin Y
CAS:15271-73-5化學(xué)結(jié)構(gòu)C39H47NO15詳情供應(yīng)商
63950-95-8Rifamycin,3-[[(2-hexenyloxy)imino]methyl]- (9CI);
2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan,rifamycin deriv.
CAS:63950-95-8化學(xué)結(jié)構(gòu)C44H58N2O13詳情供應(yīng)商
105396-32-5Rifamycin VIII,1',4-didehydro-1-deoxy-1,4-dihydro-1-oxo-5'-(1-piperidinyl)- (9CI);
2,7-(epoxypentadeca[1,11,13]trienimino)-13H-benzofuro[4,5-a]phenoxazine,rifamycin VIII deriv.
CAS:105396-32-5化學(xué)結(jié)構(gòu)C48H57N3O12詳情供應(yīng)商
16783-95-2Rifamycin,25-O-deacetyl-3-[(diethylamino)methyl]- (9CI);
2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione,8-[(diethylamino)methyl]-5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-(8CI);
2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan, rifamycinderiv.
CAS:16783-95-2化學(xué)結(jié)構(gòu)C40H56N2O11詳情供應(yīng)商
82534-57-4Rifamycin,1,4-dideoxy-1,4,16,17-tetrahydro-17-hydroxy-1,4-dioxo- (9CI);
2,7-(epoxypentadeca[1,11]dienimino)naphtho[2,1-b]furan,rifamycin deriv.;
16,17-Dihydro-17-hydroxyrifamycin S
CAS:82534-57-4化學(xué)結(jié)構(gòu)C37H47NO13詳情供應(yīng)商
89499-17-2Rifamycin,3-[[[4-(2-methylpropyl)-1-piperazinyl]imino]methyl]-;
2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan,rifamycin deriv.;
Rifamdin;
Rifordin
CAS:89499-17-2分子結(jié)構(gòu)C46H64N4O12詳情供應(yīng)商
105396-33-6Rifamycin VIII,1',4-didehydro-5'-(hexahydro-1H-azepin-1-yl)-1-deoxy-1,4-dihydro-1-oxo- (9CI);
2,7-(epoxypentadeca[1,11,13]trienimino)-13H-benzofuro[4,5-a]phenoxazine,rifamycin VIII deriv.
CAS:105396-33-6化學(xué)結(jié)構(gòu)C49H59N3O12詳情供應(yīng)商
熱門搜關(guān)鍵詞:NH2OK methylamid 氧 乙二醇 Methylnicotinate METHYLENECYCLOPENTANE pangelin Iristectorigenin Euphorbiasteroid 氨 酸酐 4,4'-二氟二苯甲烷 propylammonium chloride BiOF red 202 Li2ZrO3 Ethyllevulinate crotonicacid felv dihydroxyStilbene C7 H16 enanthicacid Sulfanilicacid 蒽磺酸鈉 hexylalcohol 苯乙烯 乙烯 丁二烯 苯乙烯共聚物 C27H45o 脫氫 丙氨酸 extractives 硫酸 EC trimethylglycine 環(huán)己烷羧酸乙酯 C7F13O2H hexanedioicacid C9O3H14 2,4-二甲基-1,3-二惡烷-2-乙酸乙酯 Sulfonyl chloride C5H7N2O C7H10NO tetradecanoic 1-羥基亞乙基 Hesperitin