α-Conotoxin GI
α-conotoxin GI (alpha-conotoxin GI) is a conopeptide that has been isolated from the venom of the cone snail Conus geographus. α-conotoxin GI is a competitive antagonist of the muscle-type nicotinic acetylcholine receptors (nAChR) such as α-conotoxin MI or d-Turbocurarine.
| Catalog Number | 76862-65-2 |
| Alternative Name(s) | Conotoxin GI; Conotoxin G I; alpha-Conotoxin G I; Myotoxin from Conus geographus venom; alpha-Conotoxin G I (reduced), cyclic (2-7),(3-13)-bis(disulfide) |
| Molecular Formula | C55H80N20O18S4 |
| CAS# | 76862-65-2 |
| Purity | >95% |
| Inchi | InChI=1S/C55H80N20O18S4/c1-25-44(83)72-36-21-95-97-22-37(73-45(84)29(56)9-10-42(80)81)52(91)74-38(51(90)69-33(16-40(57)78)54(93)75-12-4-8-39(75)53(92)65-25)23-96-94-20-35(43(58)82)71-50(89)34(19-76)70-48(87)31(14-26-5-2-6-28(77)13-26)67-49(88)32(15-27-17-61-24-64-27)68-47(86)30(7-3-11-62-55(59)60)66-41(79)18-63-46(36)85/h2,5-6,13,17,24-25,29-39,76-77H,3-4,7-12,14-16,18-23,56H2,1H3,(H2,57,78)(H2,58,82)(H,61,64)(H,63,85)(H,65,92)(H,66,79)(H,67,88)(H,68,86)(H,69,90)(H,70,87)(H,71,89)(H,72,83)(H,73,84)(H,74,91)(H,80,81)(H4,59,60,62)/t25-,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-/m0/s1 |
| Inchi Key | CSUQNJQRLCOOSR-NAKBKFBQSA-N |
| Size | Please inquire |
| Supplier Page | https://aapep.bocsci.com/product/conotoxin-gi-cas-76862-65-2-379555.html |