I0659

Ingenol-3-angelate

≥98% (HPLC), amorphous

• Synonym(s): (1aR,2S,5R,5aS,6S,8aS,9R,10aR)-5,5a-Dihydroxy-4-(hydroxymethyl)-1,1,7,9-tetramethyl-11-oxo-1a,2,5,5a,6,9,10,10a-octahydro-1H-2,8a-methanocyclopenta[a]cyclpropa[e][10]annulen-6-yl (2Z)-2-methylbut-2-enoate, 3-Angeloylingenol, 3-Ingenyl angelate, I3A, Ingenol mebutate, PEP005
• Empirical Formula (Hill Notation): C₂₅H₃₄O₆
• CAS Number: 75567-37-2
• Molecular Weight: 430.53
• UNSPSC Code: 12352200
• PubChem Substance ID: 24724507

Properties

• assay: ≥98% (HPLC)
• form: amorphous
• color: clear
• solubility: DMSO: >1 mg/mL
• storage temp.: −20°C
• SMILES string: O=C1[C@@]2(C=C(C)[C@@H]3OC(/C(C)=C\C)=O)[C@]3(O)[C@H](O)C(CO)=C[C@@]1([H])[C@@](C4(C)C)([H])[C@@]4([H])C[C@H]2C
• InChI: 1S/C25H34O6/c1-7-12(2)22(29)31-21-13(3)10-24-14(4)8-17-18(23(17,5)6)16(20(24)28)9-15(11-26)19(27)25(21,24)30/h7,9-10,14,16-19,21,26-27,30H,8,11H2,1-6H3/b12-7-/t14-,16+,17-,18+,19-,21+,24+,25+/m1/s1
• InChI key: VDJHFHXMUKFKET-WDUFCVPESA-N

Description

Biochem/physiol Actions

Ingenol 3-Angelate is a diterpenoid ester isolated from Euphorbia peplus that induces rapid cell death with keratinocytes and some cancer cell lines. Ingenol 3-Angelate is a protein kinase C activator that displays potent antileukemic activity. Ingenol 3-Angelate (ingenol mebutate) is used for treatment of actinic keratosis.

Safety Information

• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)