Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: alpha-Conotoxin sii
RN: 143294-31-9
InChIKey: YNWQPDMRDQFPAV-HQGLSJOVSA-N

Note

  • From Conus striatus; has 3 disulfide bonds (instead of two), has no net positive charge, and has a free C-terminus.

Molecular Formula

  • C66-H101-N21-O26-S6

Molecular Weight

  • 1797.04
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • alpha-Conotoxin sii

Systematic Name

  • L-Serine, glycyl-L-cysteinyl-L-cysteinyl-L-cysteinyl-L-asparaginyl-L-prolyl-L-alanyl-L-cysteinylglycyl-L-prolyl-L-asparaginyl-L-tyrosylglycyl-L-cysteinylglycyl-L-threonyl-L-seryl-L-cysteinyl-

Registry Numbers

CAS Registry Number

  • 143294-31-9

System Generated Number

  • 0143294319

Structure Descriptors

InChI

1S/C66H101N21O26S6/c1-28(73-62(108)44-6-4-12-87(44)65(111)34(15-46(69)93)78-59(105)40(25-117)84-61(107)42(27-119)83-58(104)39(24-116)74-47(94)16-67)52(98)81-38(23-115)55(101)72-19-50(97)86-11-3-5-43(86)63(109)77-33(14-45(68)92)56(102)76-32(13-30-7-9-31(91)10-8-30)53(99)70-17-48(95)75-37(22-114)54(100)71-18-49(96)85-51(29(2)90)64(110)79-35(20-88)57(103)82-41(26-118)60(106)80-36(21-89)66(112)113/h7-10,28-29,32-44,51,88-91,114-119H,3-6,11-27,67H2,1-2H3,(H2,68,92)(H2,69,93)(H,70,99)(H,71,100)(H,72,101)(H,73,108)(H,74,94)(H,75,95)(H,76,102)(H,77,109)(H,78,105)(H,79,110)(H,80,106)(H,81,98)(H,82,103)(H,83,104)(H,84,107)(H,85,96)(H,112,113)/t28-,29+,32-,33-,34-,35-,36-,37-,38-,39-,40-,41-,42-,43-,44-,51-/m0/s1

InChIKey

YNWQPDMRDQFPAV-HQGLSJOVSA-N

Smiles

NCC(N[C@H](C(N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N1[C@H](C(=O)N[C@H](C(N[C@@H](CS)C(NCC(N2[C@H](C(N[C@H](C(N[C@H](C(NCC(N[C@H](C(NCC(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(O)=O)CO)=O)CS)=O)CO)=O)[C@H](O)C)=O)=O)CS)=O)=O)Cc3ccc(cc3)O)=O)CC(=O)N)=O)CCC2)=O)=O)=O)C)CCC1)CC(=O)N)CS)CS)=O)CS)=O