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Substance Name: A28695B
RN: 42617-35-6
InChIKey: GJYVPDGCHSDXJJ-OCDSFIMYSA-N

Note

  • From Streptomyces albus NRRL 3883; cpd is 27(R)-hydroxy A28695A.

Classification Codes

  • Drug / Therapeutic Agent
  • Natural Product

Molecular Formula

  • C48-H82-O17

Molecular Weight

  • 931.159
 
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Names and Synonyms

Name of Substance

  • A28695B

Synonyms

  • (27R)-27-Hydroxyseptamycin
  • A 28695B
  • Antibiotic A 28695B

Systematic Name

  • Septamycin, 27-hydroxy-, (27R)-

Registry Numbers

CAS Registry Number

  • 42617-35-6

System Generated Number

  • 0042617356

Structure Descriptors

InChI

1S/C48H82O17/c1-23-39(49)27(5)47(10,51)63-41(23)34-16-15-32(58-34)33-17-19-36(59-33)46(9)43(56-14)28(6)48(65-46)26(4)35(54-12)21-30(61-48)22-37-45(8,62-38-20-18-31(53-11)29(7)57-38)42(55-13)24(2)40(60-37)25(3)44(50)64-52/h23-43,49,51-52H,15-22H2,1-14H3/t23-,24-,25+,26+,27+,28+,29+,30-,31-,32-,33?,34+,35+,36?,37-,38-,39+,40?,41?,42-,43+,45-,46+,47-,48?/m0/s1

InChIKey

GJYVPDGCHSDXJJ-OCDSFIMYSA-N

Smiles

O1[C@H]([C@@]([C@H]([C@H]([C@@H]1[C@H](C(=O)OO)C)C)OC)(O[C@H]1CC[C@@H]([C@H](O1)C)OC)C)C[C@H]1O[C@@]2([C@@H]([C@H]([C@@](O2)([C@@H]2CC[C@@H](O2)[C@H]2O[C@H](CC2)[C@H]2[C@H]([C@H]([C@H]([C@@](O2)(C)O)C)O)C)C)OC)C)[C@@H]([C@@H](C1)OC)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 43500ug/kg (43.5mg/kg)   "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980Vol. 5, Pg. 486, 1981.