Products

Enzymes for Research, Diagnostic and Industrial Use

Products
Online Inquiry

Our Products Cannot Be Used As Medicines Directly For Personal Use.

24 hour
Promise

Welcome! For price inquiries, please feel free to contact us through the form on the left side. We will get back to you as soon as possible.

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-053 6α-hydroxy-5α-cholestanol-d7 1246302-83-9 Inquiry
STEZ-052 14-demethyl-lanosterol 7448-02-4 Inquiry
STEZ-051 3-oxo-4-cholestenoic acid 309762-85-4 Inquiry
STEZ-050 7α,24(S)-dihydroxy-4-cholesten-3-one Inquiry
STEZ-049 7α,27-dihydroxy-4-cholesten-3-one 192187-67-0 Inquiry
STEZ-048 7-keto-27-hydroxycholesterol 240129-30-0 Inquiry
STEZ-047 3ß-hydroxy-5-cholestenoic acid 56845-87-5 Inquiry
STEZ-046 7-keto-25-hydroxycholesterol 64907-23-9 Inquiry
STEZ-045 Atheronal B Inquiry
STEZ-044 Atheronal A Inquiry
STEZ-043 7ß,27-dihydroxycholesterol 240129-43-5 Inquiry
STEZ-042 7α,24(S)-dihydroxycholesterol 245523-67-5 Inquiry
STEZ-041 7α,27-dihydroxycholesterol 4725-24-0 Inquiry
STEZ-040 24S,27-dihydroxycholesterol 642093-75-2 Inquiry
STEZ-039 7β,25-dihydroxycholesterol 64907-21-7 Inquiry
STEZ-038 7α,25-dihydroxycholesterol 64907-22-8 Inquiry
STEZ-037 14-demethyl-lanosterol-d6 1246298-30-5 Inquiry
STEZ-036 cholestenoic acid-d5 Inquiry
STEZ-035 7α,24(R/S)-dihydroxycholestenone-d7 Inquiry
STEZ-034 7ß,27-dihydroxycholesterol-d6 Inquiry
STEZ-033 7α,27-dihydroxycholesterol-d6 Inquiry
STEZ-032 7α,25-dihydroxycholesterol-d6 Inquiry
STEZ-031 7α,24(R/S)-dihydroxycholesterol-d7 Inquiry
STEZ-030 5α,6ß-dihydroxycholestanol-d7 127684-07-5 Inquiry
STEZ-029 dihydrolanosterol 911660-54-3 Inquiry
STEZ-028 3ß-hydroxy-7-oxo-5-cholestenoic acid 1246298-64-5 Inquiry
STEZ-027 7α-hydroxy-3-oxo-4-cholestenoic acid 1246298-65-6 Inquiry
STEZ-026 3ß,24S-dihydroxy-5-cholestenoic acid Inquiry
STEZ-025 3ß,7α-dihydroxy-5-cholestenoic acid 115538-84-6 Inquiry
STEZ-024 3ß,7ß-dihydroxy-5-cholestenoic acid 1246298-66-7 Inquiry