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Substance Name: Cobinamide dicyanide
RN: 27792-36-5
InChIKey: DEVVASSPCJLCPO-TWXWJCICSA-M

Note

  • A glycine-rich, heat-labile serum glycoprotein that contains a component of the C3 CONVERTASE ALTERNATE PATHWAY (C3bBb). Bb, a serine protease, is generated when factor B is cleaved by COMPLEMENT FACTOR D into Ba and Bb.

Classification Code

  • Immunologic Factors

Molecular Formula

  • C50-H72-Co-N13-O8

Molecular Weight

  • 1042.1348
 
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Names and Synonyms

MeSH Heading

  • Complement Factor B

Synonyms

  • Cobinamide dicyanide
  • Etiocobalamin
  • Factor B
  • Vitamin B12p

Systematic Name

  • Cobinamide dicyanide

Registry Numbers

CAS Registry Number

  • 27792-36-5

System Generated Number

  • 0027792365

Structure Descriptors

InChI

1S/C48H73N11O8.2CN.Co/c1-23(60)22-55-38(67)16-17-45(6)29(18-35(52)64)43-48(9)47(8,21-37(54)66)28(12-15-34(51)63)40(59-48)25(3)42-46(7,20-36(53)65)26(10-13-32(49)61)30(56-42)19-31-44(4,5)27(11-14-33(50)62)39(57-31)24(2)41(45)58-43;2*1-2;/h19,23,26-29,43,60H,10-18,20-22H2,1-9H3,(H14,49,50,51,52,53,54,55,56,57,58,59,61,62,63,64,65,66,67);;;/q;;;+2/p-1/t23?,26-,27-,28-,29+,43?,45-,46+,47+,48+;;;/m1.../s1

InChIKey

DEVVASSPCJLCPO-TWXWJCICSA-M

Smiles

C/C/1=C/2\[C@@]([C@@H](C(=N2)/C=C\3/C([C@@H](C(=N3)/C(=C\4/[C@]([C@H](C(N4[Co+](C#N)C#N)[C@]5([C@@]([C@@H](C1=N5)CCC(=O)N)(C)CC(=O)N)C)CC(=O)N)(C)CCC(=O)NCC(C)O)/C)CCC(=O)N)(C)C)CCC(=O)N)(C)CC(=O)N