成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook CAS DataBase List Cerberinic acid methyl
65597-42-4

Cerberinic acid methyl synthesis

4synthesis methods
Cyclopenta[c]pyran-4-carboxylic acid, 7-[(acetyloxy)methyl]-4a,5-dihydro-, methyl ester

139482-95-4
0 suppliers
inquiry

-

Yield:65597-42-4 55%

Reaction Conditions:

with 2,3-dicyano-5,6-dichloro-p-benzoquinone in benzene; for 2 h;Heating;

References:

Ge, Yuting;Isoe, Sachihiko [Chemistry Letters,1992,# 1,p. 139 - 140]

116287-88-8 Synthesis
(1S,4AS,7AS)-METHYL 1-(TERT-BUTYLDIMETHYLSILYLOXY)-7-(HYDROXYMETHYL)-1,4A,5,7A-TETRAHYDROCYCLOPENTA[C]PYRAN-4-CARBOXYLATE

116287-88-8
5 suppliers
inquiry

122616-17-5 Synthesis
(1S,4AS,7AS)-METHYL 1-(TERT-BUTYLDIMETHYLSILYLOXY)-7-((TERT-BUTYLDIMETHYLSILYLOXY)METHYL)-1,4A,5,7A-TETRAHYDROCYCLOPENTA[C]PYRAN-4-CARBOXYLATE

122616-17-5
5 suppliers
inquiry

Cerberinic acid methyl Related Search: