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Chemical structure of Macranthoside B

GC36526

Macranthoside B

Also known as (4aS,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-10-[(2S,3R,4S,5S)-3-[(2S,3R,4R,5S,6S)-4-[(2S,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,5-dihydroxy-6-methyloxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxy-9-(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid

Macranthoside B, isolated from Flos Lonicerae, possesses anti-bacterial activity

ChemicalCAS146100-02-9MW1075.24FormulaC53H86O22
CAS number
146100-02-9
Molecular weight
1075.24
Formula
C53H86O22
Solubility
Soluble in DMSO
InChIKey
KPDVIKCSTOVVEA-KZFFKTSUSA-N
Catalogue number
GC36526
Brand
GLPBIO
Computed properties PubChem CID 11693756 · XLogP -0.1 · TPSA 354 Ų · H-bond donors 13
XLogP
-0.1
TPSA
354 Ų
H-bond donors
13
H-bond acceptors
22
Rotatable bonds
12
Heavy atoms
75

SMILES C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)O[C@@H]2[C@H]([C@H](CO[C@H]2O[C@H]3CC[C@]4([C@H]([C@]3(C)CO)CC[C@@]5([C@@H]4CC=C6[C@]5(CC[C@@]7([C@H]6CC(CC7)(C)C)C(=O)O)C)C)C)O)O)O)O[C@H]8[C@@H]([C@H]([C@@H]([C@H](O8)CO)O[C@H]9[C@@H]([C@H]([C@@H]([C@H](O9)CO)O)O)O)O)O)O

Computed descriptors from PubChem (CID 11693756), 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
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.