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Chemical structure of Streptomycin sulfate

GC11858

Streptomycin sulfate

Also known as bis(2-[(1R,2R,3S,4R,5R,6S)-3-(diaminomethylideneamino)-4-[(2R,3R,4R,5S)-3-[(2S,3S,4S,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy-4-formyl-4-hydroxy-5-methyloxolan-2-yl]oxy-2,5,6-trihydroxycyclohexyl]guanidine);sulfuric acid

Streptomycin sulfate (catalogue number GC11858) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 3810-74-0. Molecular formula 2C21H39N7O12·3H2SO4, molecular weight 1457.38. IUPAC name: bis(2-[(1R,2R,3S,4R,5R,6S)-3-(diaminomethylideneamino)-4-[(2R,3R,4R,5S)-3-[(2S,3S,4S,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy-4-formyl-4-hydroxy-5-methyloxolan-2-yl]oxy-2,5,6-trihydroxycyclohexyl]guanidine);sulfuric acid. Supplied in 2 pack sizes, from 10mM (in 1mL Water) at ₪138.68 to 50mg at ₪191.71; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS3810-74-0MW1457.38Formula2C21H39N7O12·3H2SO4
CAS number
3810-74-0
Molecular weight
1457.38
Formula
2C21H39N7O12·3H2SO4
Solubility
≥ 69·35mg/mL in Water
InChIKey
QTENRWWVYAAPBI-YCRXJPFRSA-N
Catalogue number
GC11858
Brand
GLPBIO
Computed properties PubChem CID 19648 · TPSA 922 Ų · H-bond donors 30 · H-bond acceptors 42
TPSA
922 Ų
H-bond donors
30
H-bond acceptors
42
Rotatable bonds
18
Heavy atoms
95

SMILES C[C@H]1[C@@]([C@H]([C@@H](O1)O[C@@H]2[C@H]([C@@H]([C@H]([C@@H]([C@H]2O)O)N=C(N)N)O)N=C(N)N)O[C@H]3[C@H]([C@@H]([C@H]([C@@H](O3)CO)O)O)NC)(C=O)O.C[C@H]1[C@@]([C@H]([C@@H](O1)O[C@@H]2[C@H]([C@@H]([C@H]([C@@H]([C@H]2O)O)N=C(N)N)O)N=C(N)N)O[C@H]3[C@H]([C@@H]([C@H]([C@@H](O3)CO)O)O)NC)(C=O)O.OS(=O)(=O)O.OS(=O)(=O)O.OS(=O)(=O)O

Computed descriptors from PubChem (CID 19648), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
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.