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(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
471-62-5甲苯二異氰酸酯A'-Neogammacerane;
Hopane(6CI);
1H-Cyclopenta[a]chrysene, A'-neogammacerane deriv.;
17b(H),21b(H)-Hopane;
1H-Cyclopenta[a]chrysene,eIcosahydro-5a,5b,8,8,11a,13b-hexamethyl-3-(1-methylethyl)-, [3R-(3a,3ab,5aa,5bb,7aa,11ab,11ba,13ab,13ba)]-;
[3R-(3a,3ab,5aa,5bb,7aa,11ab,11ba,13ab,13ba)]-EIcosahydro-5a,5b,8,8,11a,13b-hexamethyl-3-(1-methylethyl)-1H-cyclopenta[a]chrysene;
b,b-Hopane
CAS:471-62-5分子結(jié)構(gòu)C30H52詳情供應(yīng)商
39817-45-3A'-Neo-28-norgammacerane,17-methyl-, (17a,18b)- (9CI);
B':A'-Neogammacerane;
Hopane II;
[3R-(3a,3aa,5aa,5bb,7aa,11ab,11ba,13ab,13bb)]-EIcosahydro-3a,5a,5b,8,8,11a-hexamethyl-3-(1-methylethyl)-1H-cyclopenta[a]chrysene
CAS:39817-45-3分子結(jié)構(gòu)C30H52詳情供應(yīng)商
69493-61-4Benzo[3,4]pregn-3-ene,hexahydro-4,6',6',5,8,20-hexamethyl-, (3b,4a,5b,10a)- (9CI);
C':A'-Neogammacerane;
1H-Cyclopenta[a]chrysene, C':A'-neogammacerane deriv.;
Pteronane;
[3R-(3a,3aa,5ab,5bb,7aa,11ab,11ba,13aa,13bb)]-EIcosahydro-3a,5b,8,8,11a,13a-hexamethyl-3-(1-methylethyl)-1H-cyclopenta[a]chrysene
CAS:69493-61-4分子結(jié)構(gòu)C30H52詳情供應(yīng)商
127036-97-9Cycloprop[1,7a]indeno[5,4-a]fluorene,eIcosahydro-3a,5a,6-trimethyl-, (3aR,3bS,5aS,5bS,6R,10aS,10bS)-;
3,5:16,24-Dicyclocholane;
[3aR-(3aa,3bb,5aa,5bb,6b,10ab,10ba)]-EIcosahydro-3a,5a,6-trimethylcycloprop[1,7a]indeno[5,4-a]fluorene
CAS:127036-97-9分子結(jié)構(gòu)C24H38詳情供應(yīng)商
63269-60-3Dodecalene,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20-eIcosahydro-, (10aE)- (9CI);
Dodecalene,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20-eIcosahydro-, (E)-;
[10.10]Betweenanene
CAS:63269-60-3化學(xué)結(jié)構(gòu)C22H40詳情供應(yīng)商
5664-00-6Oleanane, 13,18-epoxy- (8CI);
Olean-13(18)-ene, epoxide (6CI);
Picene, 14a,14b-epoxyeIcosahydro-2,2,4a,6a,6b,9,9,12a-octamethyl-
CAS:5664-00-6分子結(jié)構(gòu)C30H50O詳情供應(yīng)商
58560-60-41,1'-Bicyclopenta[cd]pentalenyl,eIcosahydro-;
1,1'-Bicyclopenta[cd]pentalene,eIcosahydro- (9CI);
Cyclopenta[cd]pentalene, bimol. deriv.;
Bivalvane
CAS:58560-60-4分子結(jié)構(gòu)C20H30詳情供應(yīng)商
130353-69-412,23-Cycloergostane(9CI);
Benz[j]aceanthrylene,5-(1,2-dimethylpropyl)eIcosahydro-3,6b,12c-trimethyl-, [2aR-[2aa,3b,5(R*),6aa,6bb,12ab,12ba,12cb]]-;
[2aR-[2aa,3b,5(R*),6aa,6bb,12ab,12ba,12cb]]-5-(1,2-Dimethylpropyl)eIcosahydro-3,6b,12c-trimethylbenz[j]aceanthrylene
CAS:130353-69-4分子結(jié)構(gòu)C28H48詳情供應(yīng)商
130353-75-216,24-Cyclocholestane(9CI);
1H-Indeno[2,1-a]phenanthrene,eIcosahydro-4a,6a,7-trimethyl-10-(1-methylethyl)-, [4aS-(4aa,4bb,6aa,6bb,7b,11ab,11ba)]-;
[4aS-(4aa,4bb,6aa,6bb,7b,11ab,11ba)]-EIcosahydro-4a,6a,7-trimethyl-10-(1-methylethyl)-1H-indeno[2,1-a]phenanthrene
CAS:130353-75-2分子結(jié)構(gòu)C27H46詳情供應(yīng)商
141636-94-416,23-Cyclolanostane(9CI);
Pentaleno[2,1-a]phenanthrene,16,23-cyclolanostane deriv.;
Pentaleno[2,1-a]phenanthrene,eIcosahydro-1,1,4a,6a,7,10a-hexamethyl-9-(2-methylpropyl)-, [4aR-(4aa,4bb,6aa,6bb,7b,10ab,10ba,12ab)]-;
[4aR-(4aa,4bb,6aa,6bb,7b,10ab,10ba,12ab)]-EIcosahydro-1,1,4a,6a,7,10a-hexamethyl-9-(2-methylpropyl)pentaleno[2,1-a]phenanthrene
CAS:141636-94-4分子結(jié)構(gòu)C30H52詳情供應(yīng)商
110553-29-216,24-Cycloergostane(9CI);
1H-Indeno[2,1-a]phenanthrene,16,24-cycloergostane deriv.;
1H-Indeno[2,1-a]phenanthrene,eIcosahydro-4a,6a,7,10-tetramethyl-10-(1-methylethyl)-, [4aS-(4aa,4bb,6aa,6bb,7b,10b,11ab,11ba)]-;
[4aS-(4aa,4bb,6aa,6bb,7b,10b,11ab,11ba)]-EIcosahydro-4a,6a,7,10-tetramethyl-10-(1-methylethyl)-1H-indeno[2,1-a]phenanthrene
CAS:110553-29-2分子結(jié)構(gòu)C28H48詳情供應(yīng)商
36481-86-413,27-Cyclooleanane(9CI);
6a,14a-Methanopicene,13,27-cyclooleanane deriv.;
6a,14a-Methanopicene,eIcosahydro-2,2,4a,6b,9,9,12a-heptamethyl-, [4aR-(4aa,6ab,6ba,8ab,12aa,12bb,14ab,14ba)]-;
[4aR-(4aa,6ab,6ba,8ab,12aa,12bb,14ab,14ba)]-EIcosahydro-2,2,4a,6b,9,9,12a-heptamethyl-6a,14a-methanopicene
CAS:36481-86-4分子結(jié)構(gòu)C30H50詳情供應(yīng)商
559-74-0無羈萜;
無羈萜;
24,25,26-Trinoroleanan-3-one,5,9,13-trimethyl-, (4b,5b,8a,9b,10a,13a,14b)-;
D:A-Friedooleanan-3-one(8CI);
Friedelin (6CI);
(-)-Friedelin;
3(2H)-Picenone, eIcosahydro-4,4a,6b,8a,11,11,12b,14a-octamethyl-,(4R,4aS,6aS,6bR,8aR,12aR,12bS,14aS,14bS)-;
3(2H)-Picenone,eIcosahydro-4,4a,6b,8a,11,11,12b,14a-octamethyl-, [4R-(4a,4aa,6ab,6ba,8aa,12aa,12bb,14aa,14bb)]-;
Friedelan-3-one;
Friedelanone;
Friedeline;
NSC 55141
CAS:559-74-0分子結(jié)構(gòu)C30H50O詳情供應(yīng)商
18671-54-024,25,26-Trinoroleanan-7-one,5,9,13-trimethyl-, (4b,5b,8a,9b,10a,13a,14b)-;
D:A-Friedooleanan-7-one(8CI);
6(2H)-Picenone, eIcosahydro-4,4a,6b,8a,11,11,12b,14a-octamethyl-,(4S,4aR,6aS,6bR,8aR,12aR,12bS,14aS,14bR)-;
7-Oxofriedelane;
Friedelan-7-one;
Putranjivone
CAS:18671-54-0分子結(jié)構(gòu)C30H50O詳情供應(yīng)商
72183-90-524,25,26-Trinoroleanane-3,21-dione,27-hydroxy-5,9,13-trimethyl-, (4b,5b,8a,9b,10a,13a,14b)- (9CI);
D:A-Friedooleanane-3,21-dione,26-hydroxy-;
3,10-Picenedione, eIcosahydro-6a-(hydroxymethyl)-2,2,4a,8a,9,12b,14a-heptamethyl-,(4aS,6aS,6bS,8aS,9R,12aS,12bS,14aS,14bR)-;
Kokoononol;
NSC 603720
CAS:72183-90-5分子結(jié)構(gòu)C30H48O3詳情供應(yīng)商
24462-48-426-Norolean-8-en-3-ol,13-methyl-, (3b,13a,14b)-;
D:C-Friedoolean-8-en-3-ol,(3b)-;
D:C-Friedoolean-8-en-3b-ol (7CI,8CI);
3-Picenol,1,2,3,4,4a,5,6,6b,7,8,8a,9,10,11,12,12a,12b,13,14,14b-eIcosahydro-4,4,6b,8a,11,11,12b,14b-octamethyl-,(3S,4aR,6bS,8aR,12aR,12bS,14bS)-;
Isomultiflorenol;
[3S-(3a,4ab,6ba,8aa,12aa,12bb,14ba)]-1,2,3,4,4a,5,6,6b,7,8,8a,9,10,11,12,12a,12b,13,14,14b-EIcosahydro-4,4,6b,8a,11,11,12b,14b-octamethyl-3-picenol
CAS:24462-48-4分子結(jié)構(gòu)C30H51O詳情供應(yīng)商
72247-03-126-Norolean-7-ene,13-methyl-, (13a,14b)- (9CI);
D:C-Friedoolean-7-ene(7CI);
Multiflor-7-ene;
Multiflorene;
Picene,1,2,3,4,4a,5,6,6a,8,8a,9,10,11,12,12a,12b,13,14,14a,14b-eIcosahydro-2,2,4a,6a,9,9,12a,14a-octamethyl-,(4aR,6aS,8aS,12aS,12bR,14aS,14bR)-
CAS:72247-03-1分子結(jié)構(gòu)C30H51詳情供應(yīng)商
33465-91-724,25,26-Trinoroleanan-3-one,16-hydroxy-5,9,13-trimethyl-, (4b,5b,8a,9b,10a,13a,14b,16b)- (9CI);
D:A-Friedooleanan-3-one,16-hydroxy-, (16b)-(8CI);
3(2H)-Picenone,eIcosahydro-8-hydroxy-4,4a,6b,8a,11,11,12b,14a-octamethyl-,(4R,4aS,6aS,6bR,8S,8aS,12aS,12bS,14aS,14bS)-;
Pachysonol;
[4R-(4a,4aa,6ab,6ba,8a,8aa,12aa,12bb,14aa,14bb)]-EIcosahydro-8-hydroxy-4,4a,6b,8a,11,11,12b,14a-octamethyl-3(2H)-picenone
CAS:33465-91-7分子結(jié)構(gòu)C30H50O2詳情供應(yīng)商
4733-58-82H-Piceno[4a,5-b]oxirene,eIcosahydro-;
Picene,4a,5-epoxydocosahydro- (8CI);
2H-Oxireno[e]picene, eIcosahydro-
CAS:4733-58-8分子結(jié)構(gòu)C22H34O詳情供應(yīng)商
83692-08-424,25,26-Trinoroleanan-3-one,28,29-dihydroxy-5,9,13-trimethyl-, (4b,5b,8a,9b,10a,13a,14b,20a)- (9CI);
D:A-Friedooleanan-3-one,28,29-dihydroxy-, (20a)-;
3(2H)-Picenone,eIcosahydro-8a,11-bis(hydroxymethyl)-4,4a,6b,11,12b,14a-hexamethyl-,(4R,4aS,6aS,6bR,8aR,11R,12aS,12bS,14aS,14bS)-;
Confertiflorol
CAS:83692-08-4分子結(jié)構(gòu)C30H50O3詳情供應(yīng)商
熱門搜關(guān)鍵詞:16:1/22:6 PC 卵磷脂 N-芴甲氧羰基-D-瓜氨酸 ODOL 胺鹽 氟 偶氮胂 III 溶劑 CAS NO 亞磺酸鈣 C8O3H6Cl2 硝基 精氨酸 四環(huán)素鹽 食用色素紅色 號(hào) NHS 酯 β- 葡萄糖苷酶 羰基-TEMPO 雜質(zhì) A 巰基 重氮 巰基 吡啶 酸 鄰氨甲基苯乙酸鹽酸鹽 ` 二硝基聯(lián)芐 月桂醇聚醚 硫酸酯鈉 氟 環(huán)氧 C10NO3H17 C5H11NO-N1 C33H48O2 C10H15N3S C5H2ClFIN C40H40N12Na4O16S4 甲基 十三烷 1-methyl-2-py orbic acid PHAT DECABROM 1,2-苯二腈 -氨基丁醇 C16H24N2OHCl 4-amino-3,5-dichlorophenol ε 棕櫚酰基 谷氨酸 琥珀酰亞胺基 叔丁酯 薰衣草 薰衣草 油 2-(p- C12H28O2Si