CAS Registry Number®
29745-04-8
CAS Name
Norcantharidin
Molecular Formula
C8H8O4
Molecular Mass
168.15
Compound Properties
-
Melting Point (1)
116-117 °C
Source(s)
- (1) Diels, Otto; Berichte der Deutschen Chemischen Gesellschaft [Abteilung] B: Abhandlungen, (1929), 62B, 554-62, CAplus
Other Names and Identifiers
InChI
InChI=1/C8H8O4/c9-7-5-3-1-2-4(11-3)6(5)8(10)12-7/h3-6H,1-2H2/t3-,4+,5-,6+
InChIKey
InChIKey=JAABVEXCGCXWRR-FBXFSONDNA-N
SMILES
O=C1[C@]2([C@]([C@]3(O[C@@]2(CC3)[H])[H])(C(=O)O1)[H])[H]
Canonical SMILES
O=C1OC(=O)C2C3OC(CC3)C12
Other Names for this Substance
- 4,7-Epoxyisobenzofuran-1,3-dione, hexahydro-, (3aR,4S,7R,7aS)-rel–
- 7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic anhydride, exo–
- 4,7-Epoxyisobenzofuran-1,3-dione, hexahydro-, (3aα,4β,7β,7aα)-
- rel-(3aR,4S,7R,7aS)-Hexahydro-4,7-epoxyisobenzofuran-1,3-dione
- 7-Oxabicyclo[2.2.1]heptane-exo–cis-2,3-dicarboxylic anhydride
- Norcantharidin
- NSC 59023
- (3aR,4S,7R,7aS)-rel-Hexahydro-4,7-epoxyisobenzofuran-1,3-dione
- Isocantharidin
- Demethylcantharidin
- exo-7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid anhydride
Deleted or Replaced CAS Registry Numbers
167933-28-0, 201815-15-8, 204204-47-7, 433956-00-4, 1446101-67-2, 1474031-41-8, 2398563-52-3
