视频一区二区日韩,天天人人精品,成人午夜看片

熱門(mén)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

1590-87-0

乙硅烷

Disilane;
Disilane(Si2H6);
Disilicane;
DisiliCOEthane;
Disilicon hexahydride;
SiliCOEthane;
Silicon hydride (Si2H6)

Benzo[b]cyclopropa[e]pyran-1a(1H)-carboxylicacid, 7,7a-dihydro-7-(hydroxyimino)-, ethyl ester;
CPCCOEt

Kaur-16-en-15-one,7,20-epoxy-3,6,14,20-tetrahydroxy-, (3b,6b,7a,14R,20S)-;
COEtsoidinF

Kaur-16-en-15-one,3,7,14,20-tetrahydroxy-, (3b,7a,14R)- (9CI);
1H-2,10a-Ethanophenanthrene,kaur-16-en-15-one deriv.;
(-)-Coestinol;
Coestinol;
COEtsoidin B

Kauran-18-oic acid,7,12,14-trihydroxy-15-oxo-, (4b,7a,12a,14R)- (9CI);
COEtsanoicacid

Kaur-16-en-15-one,7,20-epoxy-3,14-dihydroxy-20-methoxy-, (3b,7a,14R,20S)-;
(-)-COEtsoidinC;
COEtsoidin C

Kaur-16-en-15-one,7,20-epoxy-20-ethoxy-3,14-dihydroxy-, (3b,7a,14R,20S)- (9CI);
6,11b-(Epoxymethano)-6a,9-methano-1H-cyclohepta[a]naphthalene,kaur-16-en-15-one deriv.;
(-)-COEtsoidin E;
COEtsoidin E

Kaura-5,16-diene-1,7-dione,15-(acetyloxy)-3,20-epoxy-6-hydroxy-, (3a,15b)- (9CI);
1H,6H-3,11b-Ethano-6a,9-methanocyclohepta[h]-2-benzopyran,kaura-5,16-diene-1,7-dione deriv.;
COEtsoidin A

Kaur-16-en-15-one,7,20-epoxy-3,6,14-trihydroxy-20-methoxy-, (3b,6b,7a,14R,20S)- (9CI);
6,11b-(Epoxymethano)-6a,9-methano-1H-cyclohepta[a]naphthalene,kaur-16-en-15-one deriv.;
(-)-COEtsoidin D;
COEtsoidin D

Kaur-16-en-15-one,7,20-epoxy-3,6,14,20-tetrahydroxy-, (3b,6b,7a,14R,20R)- (9CI);
6,11b-(Epoxymethano)-6a,9-methano-1H-cyclohepta[a]naphthalene,kaur-16-en-15-one deriv.;
COEtsoidin G

C20H28O6

詳情

供應(yīng)商

化工產(chǎn)品