Photoclick Cholesterol

Photoclick cholesterol is a derivative of the sterol lipid cholesterol (Cay-9003100) that contains a terminal clickable alkyne moiety and a photoactivatable diazirine group. It has been used in quantitative proteomic screens for sterol-binding proteins (SBPs) in S. cerevisiae.Formal Name: (3'beta,5'alpha)-3'-hydroxy-spiro[3H-diazirine-3,6'-cholan]-24'-oic acid, 5-hexyn-1-yl ester. CAS Number: 1485490-47-8. Synonyms: Click Tag(TM) Cholesterol. Molecular Formula: C30H46N2O3. Formula Weight: 482.7. Purity: >95%. Formulation: (Request formulation change), A solution in chloroform. Solubility: Chloroform: 1 mg/ml. SMILES: O[C@H]1CC[C@@]2(C)[C@](C3(N=N3)C[C@]4([H])[C@]2([H])CC[C@@]5(C)[C@@]4([H])CC[C@]5([H])[C@@H](CCC(OCCCCC#C)=O)C)([H])C1. InChi Code: InChI=1S/C30H46N2O3/c1-5-6-7-8-17-35-27(34)12-9-20(2)23-10-11-24-22-19-30(31-32-30)26-18-21(33)13-15-29(26,4)25(22)14-16-28(23,24)3/h1,20-26,33H,6-19H2,2-4H3/t20-,21+,22+,23-,24+,25+,26+,28-,29-/m1/s1. InChi Key: ZJMZIZZWLLQHJO-CHORRROKSA-N.