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(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
53584-60-4A'-Neo-30-norgammacerane,(17a)-;
17a(H),21b(H)-29-Norhopane;
17a(H),21b(H)-30-Norhopane;
17a(H),21b(H)-30-Norhopane;
17a(H),21b(H)-Norhopane;
17aH-Norhopane;
29-Nor-17aH-hopane
CAS:53584-60-4分子結(jié)構(gòu)C29H50詳情供應(yīng)商
81600-07-9A'-Neo-30-norgammacerane,(17a,21b)-;
17ALPHA(H),21ALPHA(H)-30-NORHOPANE
CAS:81600-07-9分子結(jié)構(gòu)C29H50詳情供應(yīng)商
36728-72-0A'-Neo-30-norgammacerane;
1H-Cyclopenta[a]chrysene,A'-neo-30-norgammacerane deriv.;
17b(H),21b(H)-30-Norhopane;
17b(H),21b(H)-Norhopane;
17bH-Norhopane;
Adiantane;
Norhopane;
b,b-Norhopane
CAS:36728-72-0分子結(jié)構(gòu)C29H50詳情供應(yīng)商
2634-49-3Cholest-5-ene,4,4-dimethyl- (7CI,8CI,9CI);
4,4-Dimethylcholest-5-ene;
NSC 76474
CAS:2634-49-3分子結(jié)構(gòu)C29H50詳情供應(yīng)商
152369-64-7Stigmast-8-ene, (24x)- (9CI);
Mangsterol
CAS:152369-64-7化學(xué)結(jié)構(gòu)C29H50詳情供應(yīng)商
64236-37-9Spiro[cholestane-6,1'-cyclopropane](9CI);
Spiro[6H-cyclopenta[a]phenanthrene-6,1'-cyclopropane],spiro[cholestane-6,1'-cyclopropane] deriv.;
Spiro[6H-cyclopenta[a]phenanthrene-6,1'-cyclopropane],17-(1,5-dimethylhexyl)hexadecahydro-10,13-dimethyl-, [8S-[8a,9b,10a,13a,14b,17a(S*)]]-;
[8S-[8a,9b,10a,13a,14b,17a(S*)]]-17-(1,5-Dimethylhexyl)hexadecahydro-10,13-dimethylspiro[6H-cyclopenta[a]phenanthrene-6,1'-cyclopropane]
CAS:64236-37-9分子結(jié)構(gòu)C29H50詳情供應(yīng)商
127334-23-0Spiro[cholestane-2,1'-cyclopropane](9CI);
Spiro[2H-cyclopenta[a]phenanthrene-2,1'-cyclopropane],spiro[cholestane-2,1'-cyclopropane] deriv.;
Spiro[2H-cyclopenta[a]phenanthrene-2,1'-cyclopropane],17-(1,5-dimethylhexyl)hexadecahydro-10,13-dimethyl-, [8R-[8a,9b,10a,13a,14b,17a(R*)]]-;
[8R-[8a,9b,10a,13a,14b,17a(R*)]]-17-(1,5-Dimethylhexyl)hexadecahydro-10,13-dimethylspiro[2H-cyclopenta[a]phenanthrene-2,1'-cyclopropane]
CAS:127334-23-0分子結(jié)構(gòu)C29H50詳情供應(yīng)商
108881-85-2Stigmast-8(14)-ene, (5a)- (9CI);
5a-Stigmast-8(14)-ene (6CI)
CAS:108881-85-2分子結(jié)構(gòu)C29H50詳情供應(yīng)商
105641-30-35,19-Cyclostigmastane(9CI);
5,10-Methano-6H-cyclopenta[a]phenanthrene,5,19-cyclostigmastane deriv.;
5,10-Methano-6H-cyclopenta[a]phenanthrene,17-(4-ethyl-1,5-dimethylhexyl)tetradecahydro-13-methyl-, [5S-[5a,8a,9b,10a,13a,14b,17a(1S*,4S*)]]-;
[5S-[5a,8a,9b,10a,13a,14b,17a(1S*,4S*)]]-17-(4-Ethyl-1,5-dimethylhexyl)tetradecahydro-13-methyl-5,10-methano-6H-cyclopenta[a]phenanthrene
CAS:105641-30-3分子結(jié)構(gòu)C29H50詳情供應(yīng)商
3258-87-517BETA(H), 21ALPHA(H)-30-NORHOPANE;
17BETA(H), 21ALPHA(H)-30-NORHOPANE;
17(H),21(H)-30-Norhopane solution;
17β(h),21α(h)-30-norhopane solution;
21α(h)-30-nor-a'-neogammacerane;
3-ethyl-5a,5b,8,8,11a,13b-hexamethyl-1,2,3,3a,4,5,6,7,7a,9,10,11,11b,12,13,13a-hexadecahydrocyclopenta[a]chrysene;
17(H),21α(H)-30-Norhopane
CAS:3258-87-5化學(xué)結(jié)構(gòu)C29H50詳情供應(yīng)商
熱門搜關(guān)鍵詞:Oxaoct bark citreoisocoumarin isopinocamphon C21H27 Decenedioic oxybisbenzene C14H10NOCl Tetracenomycin C21H30N C12H14O3Cl2 C20H25N2O 氨基偶氮苯鹽酸鹽 sicr acetate, (Z)- 基苯甲醛 白細(xì)胞介素2 12烷基苯磺酸 gramicidin A CLPR 羥基二苯砜 C30H18 甲基二環(huán)己胺 NH2CH2CH2OH Resistant 甘油 月桂 硼 酰氯 N,N-四甲基 芐基 苯基 醚 PEG-2 LAURATE C10H14O CAS 1197-01-9 硝基酞菁 C16-C18 脂 2,5-anhydro-D-mannose Octadec-1 弱酸紅A N-(2-Aminoethyl)-N-methylethylenediamine 基萘磺酸鈉 2-氨基-4-甲基噻唑 13-oxooctadeca-9,11-dienoic