Bleomycin A2

CAS Registry Number®

11116-31-7
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CAS Name

Bleomycin A2

Molecular Formula

C55H84N17O21S3

Cite this Page

Bleomycin A2.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?ref=11116-31-7 (retrieved 2024-04-20) (CAS RN: 11116-31-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C55H83N17O21S3/c1-20-33(69-46(72-44(20)58)25(12-31(57)76)64-13-24(56)45(59)82)50(86)71-35(41(26-14-61-19-65-26)91-54-43(39(80)37(78)29(15-73)90-54)92-53-40(81)42(93-55(60)88)38(79)30(16-74)89-53)51(87)66-22(3)36(77)21(2)47(83)70-34(23(4)75)49(85)63-10-8-32-67-28(18-94-32)52-68-27(17-95-52)48(84)62-9-7-11-96(5)6/h14,17-19,21-25,29-30,34-43,53-54,64,73-75,77-81H,7-13,15-16,56H2,1-6H3,(H13-,57,58,59,60,61,62,63,65,66,69,70,71,72,76,82,83,84,85,86,87,88)/p+1/t21-,22+,23+,24-,25-,29-,30+,34-,35-,36-,37+,38+,39-,40-,41-,42-,43-,53+,54-/m0/s1

InChIKey

InChIKey=OYVAGSVQBOHSSS-UAPAGMARSA-O

SMILES

[C@H]([C@H](NC(=O)C1=NC([C@@H](NC[C@@H](C(N)=O)N)CC(N)=O)=NC(N)=C1C)C(N[C@@H]([C@H]([C@@H](C(N[C@H](C(NCCC2=NC(=CS2)C3=NC(C(NCCC[S+](C)C)=O)=CS3)=O)[C@@H](C)O)=O)C)O)C)=O)(O[C@H]4[C@@H](O[C@@H]5[C@@H](O)[C@@H](OC(N)=O)[C@H](O)[C@@H](CO)O5)[C@@H](O)[C@H](O)[C@H](CO)O4)C6=CN=CN6

Canonical SMILES

O=C(OC1C(O)C(OC(CO)C1O)OC2C(OC(C3=CN=CN3)C(NC(=O)C4=NC(=NC(N)=C4C)C(NCC(N)C(=O)N)CC(=O)N)C(=O)NC(C)C(O)C(C(=O)NC(C(=O)NCCC5=NC(=CS5)C6=NC(=CS6)C(=O)NCCC[S+](C)C)C(O)C)C)OC(CO)C(O)C2O)N

Other Names for this Substance

  • Bleomycinamide, N1-[3-(dimethylsulfonio)propyl]-
  • N1-[3-(Dimethylsulfonio)propyl]bleomycinamide
  • Bleomycin A2
  • Zhengguangmycin A2
  • Pingyangmycin A2

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Deleted or Replaced CAS Registry Numbers

11032-70-5, 69215-21-0, 754126-85-7, 1247874-09-4

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