CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
5701-82-6Terameprocol;
meso-1,4-双(3,4-二甲氧基苯基)二甲基丁烷
Terameprocol;
meso-1,4-Bis(3,4-dimethoxyphenyl)dimethylbutane;
1,1'-(2,3-Dimethyl-1,4-butanediyl)bis(3,4-dimethoxybenzene)
CAS:5701-82-6分子结构C22H30O4详情供应商
31981-44-919-去甲-3,20-二酮-孕甾-4-烯-17-醋酸酯Gestonoronacetat;
17-Acetoxy-19-norpregn-4-ene-3,20-dione;
17-Hydroxy-19-norpregn-4-ene-3,20-dione 17-acetate
CAS:31981-44-9分子结构C22H30O4详情供应商
27987-25-31,2-苯二甲酸二(甲基环己基)酯1,2-Benzenedicarboxylic acid bis(methylcyclohexyl)ester;
1,2-benzenedicarboxylic acid, bis(methylcyclohexyl) ester;
bis(methylcyclohexyl) phthalate
CAS:27987-25-3分子结构C22H30O4详情供应商
19784-87-317α,21-二羟基-16α-甲基孕甾-1,4-二烯-3,20-二酮;
16α-甲基孕甾-1,4-二烯-17α,21-?
17,21-Dihydroxy-16-methylpregna-1,4-diene-3,20-dione;
16-Methylpregna-1,4-diene-17,21-diol-3,20-dione
CAS:19784-87-3分子结构C22H30O4详情供应商
6298-21-1Androst-4-ene-3,11-dione,17-(1-oxopropoxy)-, (17b)- (9CI);
Androst-4-ene-3,11-dione,17b-hydroxy-, propionate (6CI);
17b-Hydroxyandrost-4-ene-3,11-dionepropionate;
NSC 45414
CAS:6298-21-1分子结构C22H30O4详情供应商
74724-29-1Benzoic acid,4-hydroxy-,(1R,2E,4S,9E)-4-hydroxy-2,5,5,9-tetramethyl-2,9-cycloundecadien-1-yl ester;
Benzoic acid,4-hydroxy-, 4-hydroxy-2,5,5,9-tetramethyl-2,9-cycloundecadien-1-yl ester,[1R-(1R*,2Z,4S*,9Z)]-;
Juniferdin
CAS:74724-29-1分子结构C22H30O4详情供应商
55592-40-0Estra-1,3,5(10)-triene-7-butanoicacid, 3,17-dihydroxy-, (7a,17b)- (9CI);
3,17b-Dihydroxyestra-1,3,5(10)-triene-7a-butyric acid;
Estradiol-7a-butyric acid
CAS:55592-40-0分子结构C22H30O4详情供应商
7359-19-5Hexanedioic acid,1,6-bis(bicyclo[2.2.1]hept-5-en-2-ylmethyl) ester;
Adipicacid, bis(5-norbornen-2-ylmethyl) ester (7CI,8CI);
Hexanedioic acid,bis(bicyclo[2.2.1]hept-5-en-2-ylmethyl) ester (9CI);
5-Norbornene-2-methanol,adipate (2:1);
Bis(5-norbornen-2-ylmethyl) adipate
CAS:7359-19-5分子结构C22H30O4详情供应商
3460-93-33Β,17Β-二羟基雄甾-5-烯-17Α-丙炔酸;
3Β,17Β-二羟基雄甾-5-烯-17Α-丙炔酸;
Pregn-5-en-20-yne-21-carboxylicacid, 3,17-dihydroxy-, (3b,17a)- (9CI);
17a-Pregn-5-en-20-yne-21-carboxylicacid, 3b,17-dihydroxy- (6CI,7CI,8CI);
3b,17-Dihydroxyandrost-5-ene-17a-propiolic acid;
3b,17-Dihydroxyandrost-5-ene-17a-propynoic acid;
SC 4932
CAS:3460-93-3分子结构C22H30O4详情供应商
51390-69-3Pregn-4-ene-21-carboxylicacid, 11,17-dihydroxy-3-oxo-, g-lactone, (11b,17a)- (9CI);
11b-Hydroxy-SC 5233
CAS:51390-69-3分子结构C22H30O4详情供应商
6677-93-6Pregna-5,17(20)-dien-21-oicacid, 3b,16b-dihydroxy-16-methyl-, g-lactone (8CI)CAS:6677-93-6分子结构C22H30O4详情供应商
114577-02-5Pregn-4-ene-21-carboxylicacid, 6,7-epoxy-3,17-dihydroxy-, g-lactone, (3a,6b,7b,17a)- (9CI);
Spiro[6,7-epoxy-17H-cyclopenta[a]phenanthrene-17,2'(5'H)-furan],pregn-4-ene-21-carboxylic acid deriv.;
3a-Hydroxy-6b,7b-epoxycanrenone
CAS:114577-02-5分子结构C22H30O4详情供应商
78962-23-9Pregna-1,4-diene-20-carboxylicacid, 12-hydroxy-3-oxo-, (12b,20S)- (9CI);
12-hydroxy-3-oxo-1,4-pregnadiene-20-carboxylic acid
CAS:78962-23-9分子结构C22H30O4详情供应商
6870-94-6Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)-;
Pregna-1,4-diene-3,20-dione,11b,17-dihydroxy-6a-methyl- (6CI,7CI,8CI);
11b,17a-Dihydroxy-6a-methylpregna-1,4-diene-3,20-dione;
NSC 125051
CAS:6870-94-6分子结构C22H30O4详情供应商
139954-00-018-Norandrosta-11,13(17)-diene-15,16-dione,3,17-dihydroxy-4,4,8,14-tetramethyl-, (3b,5a)-;
(-)-Palbinone;
Palbinone
CAS:139954-00-0分子结构C22H30O4详情供应商
2645-97-819-Nor-9b,10a-pregn-4-ene-3,20-dione, 17-hydroxy-, acetate(7CI,8CI);
GESTONORONE ACETATE:17ALPHA-ACETOXY-19-NORPREGN-4-EN-3,20-DIONE
CAS:2645-97-8化学结构C22H30O4详情供应商
42982-49-019-Norpregna-5(10),9(11)-diene-3,20-dione,17-hydroxy-, cyclic 3-(1,2-ethanediyl acetal)CAS:42982-49-0化学结构C22H30O4详情供应商
105018-76-62,5-Cyclohexadiene-1,4-dione,2-hydroxy-5-methoxy-3-(8Z,11Z)-8,11,14-pentadecatrien-1-yl-;
2,5-Cyclohexadiene-1,4-dione,2-hydroxy-5-methoxy-3-(8,11,14-pentadecatrienyl)-, (Z,Z)-;
2,5-Cyclohexadiene-1,4-dione,2-hydroxy-5-methoxy-3-(8Z,11Z)-8,11,14-pentadecatrienyl- (9CI);
Sorgoleone
CAS:105018-76-6分子结构C22H30O4详情供应商
133301-13-02,10-Dodecadiene-4,8-dione,12-(2-hydroxy-5-methoxy-3-methylphenyl)-2,10-dimethyl-, (10E)-;
2,10-Dodecadiene-4,8-dione,12-(2-hydroxy-5-methoxy-3-methylphenyl)-2,10-dimethyl-, (E)-;
Mediterraneone
CAS:133301-13-0化学结构C22H30O4详情供应商
220702-85-26,10-Dodecadiene-2,8-dione,12-(5-hydroxy-2-methoxy-3-methylphenyl)-6,10-dimethyl-, (6Z,10E)-;
CystomexiconeA
CAS:220702-85-2分子结构C22H30O4详情供应商
热门搜关键词:PE 蜡 trimethylsiloxy terminated ACETYL PROPIONYL lamino FeMg 酰胺 磺酸 carboxyamide C10H18O2  SILICA SOL C4H5O4N3 GaCl4 C24H5 C24H52 Na2N2O4 硫 酸 钙 acetyl glycine 3-methylcyclopentyl 苯 乙烯 磷酸 CH2CHCOOCH2CH3 磷脂酰胆碱 PC 16:0_18:1 Bek4n5 乳糖醇单水合物 NaSO2 C3H2O2N2 吡啶氮氧化物 胺 聚合物 C10H7O2N Trityl C12H22O11·H2O [P66614]Br SiMg C9H14O9 C22H20O3 C28H31ClN2O3 二正丁基 乙烯 酸 C6H16nbr C15H21N 氯 丁二酰亚胺 FATTY ACID AMIDE