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Steroids and Terpenes

Steroids contain the backbone of cyclopentanoperhydrophenanthrene with four hydrocarbon rings in their structures. They widely exist in tissues of animals and plants and have vital significance in living activities. Steroids include sterol and its derivations. Zymosterol, zoosterol, and phytosterol are the three major forms of sterol. Phytosterol is involved in metabolism of plants. Cholesterol, one of the zoosterols, plays an important role in sustaining the physical state of biomembrane. Besides, it is involved in atherosclerosis. Bile acid and vitamin D are the commonly seen sterol derivations, both of which are important to the growth and development.

Terpenes are linear or cyclic hydrocarbons that are chemically related to steroids: they are often the precursor of steroids in biosynthesis. Although terpenes are in small quantities in cell, it has pivotal biology functions in cell signaling, metabolism, and biosynthesis. In addition, terpenes are also useful active ingredients in agricultural pesticides.

Catalog Product Name EC No. CAS No. Source Price
STEZ-083 zymosterone 27192-37-6 Inquiry
STEZ-082 zymosterol 128-33-6 Inquiry
STEZ-081 8(14)-dehydrocholesterol 177962-82-2 Inquiry
STEZ-080 5α-7,24-cholestadiene 651-54-7 Inquiry
STEZ-079 zymosterol-d5 1246298-29-2 Inquiry
STEZ-078 DHEA sulfate 651-48-9 Inquiry
STEZ-077 5α-7,24-cholestadiene-d6 Inquiry
STEZ-076 7-dehydrocholesterol-d7 388622-58-0 Inquiry
STEZ-075 lathosterol-d7 Inquiry
STEZ-074 zymostenol-d7 Inquiry
STEZ-073 cholestanol-d5 Inquiry
STEZ-072 27-hydroxy cholestenone 56792-59-7 Inquiry
STEZ-071 24(R/S),25-epoxycholesterol 72542-49-5 Inquiry
STEZ-070 DMHCA 79066-03-8 Inquiry
STEZ-069 20α-hydroxycholesterol Inquiry
STEZ-068 15ß-hydroxycholestene 26660-51-5 Inquiry
STEZ-067 15α-hydroxycholestene 26758-45-2 Inquiry
STEZ-066 24(R)-hydroxycholesterol 27460-26-0 Inquiry
STEZ-065 15-ketocholestane 55823-04-6 Inquiry
STEZ-064 6α-hydroxy-5α-cholestanol 41083-73-2 Inquiry
STEZ-063 15α-hydroxycholestane 73389-49-8 Inquiry
STEZ-062 15ß-hydroxycholestane 80656-42-4 Inquiry
STEZ-061 24(R/S),25-epoxycholesterol-d6 1246302-86-2 Inquiry
STEZ-060 campesterol-d6 Inquiry
STEZ-059 7α-hydroxycholestenone-d7 Inquiry
STEZ-058 22(S)-hydroxycholesterol-d7 1246302-91-9 Inquiry
STEZ-057 22(R)-hydroxycholesterol-d7 1246302-93-1 Inquiry
STEZ-056 5ß,6ß-epoxycholestanol-d7 127684-06-4 Inquiry
STEZ-055 5α,6α-epoxycholestanol-d7 127685-38-5 Inquiry
STEZ-054 FF-MAS 64284-64-6 Inquiry