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Chemical structure of Spiramycin

GC65563

Spiramycin

Also listed as Spiramycin I

Spiramycin I is a macrolide antibiotic and antiparasitic

ChemicalCAS24916-50-5MW843.05FormulaC43H74N2O14
CAS number
24916-50-5
Molecular weight
843.05
Formula
C43H74N2O14
Solubility
DMSO ： 100 mg/mL (118·62 mM; Need ultrasonic)
InChIKey
ACTOXUHEUCPTEW-UHFFFAOYSA-N
Catalogue number
GC65563
Brand
GLPBIO
Computed properties PubChem CID 5266 · XLogP 2.1 · TPSA 195 Ų · H-bond donors 4
XLogP
2.1
TPSA
195 Ų
H-bond donors
4
H-bond acceptors
16
Rotatable bonds
11
Heavy atoms
59

SMILES CC1CC=CC=CC(C(CC(C(C(C(CC(=O)O1)O)OC)OC2C(C(C(C(O2)C)OC3CC(C(C(O3)C)O)(C)O)N(C)C)O)CC=O)C)OC4CCC(C(O4)C)N(C)C

Computed descriptors from PubChem (CID 5266), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
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Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.