Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Siamycin II
RN: 164802-69-1
InChIKey: HQDWMGCEUREUTK-FYOZFPLDSA-N

Note

  • Isolated from Streptomyces.

Molecular Formula

  • C98-H133-N23-O26-S4

Molecular Weight

  • 2177.5277
 
* 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

Results Name

  • Siamycin II

Synonyms

  • BMY 29303
  • Siamycin II

Systematic Name

  • L-Tryptophan, L-cysteinyl-L-leucylglycyl-L-isoleucylglycyl-L-seryl-L-cysteinyl-L-asparaginyl-L-alpha-aspartyl-L-phenylalanyl-L-alanylglycyl-L-cysteinylglycyl-L-tyrosyl-L-alanyl-L-isoleucyl-L-valyl-L-cysteinyl-L-phenylalanyl-, cyclic (9-1)-peptide, cyclic (1-13),(7-19)-bis(disulfide

Registry Numbers

CAS Registry Number

  • 164802-69-1

Other Registry Numbers

  • 164366-14-7
  • 165133-59-5

System Generated Number

  • 0164802691

Structure Descriptors

InChI

1S/C98H133N23O26S4/c1-11-50(7)80-95(143)104-41-76(127)108-68(43-122)91(139)117-71-46-150-151-47-72(94(142)113-64(33-55-23-17-14-18-24-55)88(136)116-67(98(146)147)35-57-38-100-60-26-20-19-25-59(57)60)118-96(144)79(49(5)6)120-97(145)81(51(8)12-2)121-83(131)53(10)106-86(134)62(34-56-27-29-58(123)30-28-56)107-75(126)40-103-85(133)69-44-148-149-45-70(92(140)111-61(31-48(3)4)84(132)102-42-78(129)119-80)109-74(125)37-66(115-89(137)65(36-73(99)124)114-93(71)141)90(138)112-63(32-54-21-15-13-16-22-54)87(135)105-52(9)82(130)101-39-77(128)110-69/h13-30,38,48-53,61-72,79-81,100,122-123H,11-12,31-37,39-47H2,1-10H3,(H2,99,124)(H,101,130)(H,102,132)(H,103,133)(H,104,143)(H,105,135)(H,106,134)(H,107,126)(H,108,127)(H,109,125)(H,110,128)(H,111,140)(H,112,138)(H,113,142)(H,114,141)(H,115,137)(H,116,136)(H,117,139)(H,118,144)(H,119,129)(H,120,145)(H,121,131)(H,146,147)/t50-,51-,52-,53-,61-,62-,63-,64-,65-,66-,67-,68-,69-,70-,71-,72-,79-,80-,81-/m0/s1

InChIKey

HQDWMGCEUREUTK-FYOZFPLDSA-N

Smiles

CC[C@H](C)[C@@H]1NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H]2CSSC[C@@H]3NC(=O)CNC(=O)[C@H](C)NC(=O)[C@H](Cc4ccccc4)NC(=O)[C@H](CC(=O)N2)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CSSC[C@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)[C@H](Cc5ccc(O)cc5)NC(=O)CNC3=O)[C@@H](C)CC)C(C)C)C(=O)N[C@@H](Cc6ccccc6)C(=O)N[C@@H](Cc7c[nH]c8ccccc78)C(=O)O)NC(=O)[C@H](CO)NC(=O)CNC1=O