Notoginsenoside R1 structure

Notoginsenoside R1

(2S,3R,4S,5S,6R)-2-[(2S)-2-[(3S,5R,6S,8R,9R,10R,12R,13R,14R,17S)-6-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxy-3,12-dihydroxy-4,4,8,10,14-pentamethyl-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-6-methylhept-5-en-2-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol

Also Known As: Notoginsenoside R1|Sanchinoside R1|Notoginsenoside|NotoginsenosideR1|Notoginsenoside R 1|Pseudolaric acid B|notoginsenoside-R1|Sanqi glucoside R1|(-)-Pseudolaric acid B|O-Acetylseudolaric acid C|(20S)-ginsenoside R1|NG-R1|Notoginsenoside R1 (Standard)|HY-N0615R|HY-N0615|Sanchinoside R1;Sanqi glucoside R1|s3785|CS-4167|Dammarane beta-D-glucopyranoside deriv.|Notoginsenoside R1, >=98% (HPLC)|Notoginsenoside R1, analytical standard

CAS: 80418-24-2
Molecular Formula C47H80O18
Molecular Weight 932.5345 g/mol
LogP 1.1
Topological Polar Surface Area 298.0 Ų
Hydrogen Bond Donors 12
Hydrogen Bond Acceptors 18
Rotatable Bonds 12
Exact Mass 932.5345
Monoisotopic Mass 932.5345
Heavy Atoms 65
Complexity 1670.0

Chemical Identifiers

CAS Number 80418-24-2
SMILES CC(=CCC[C@@](C)([C@H]1CC[C@@]2([C@@H]1[C@@H](C[C@H]3[C@]2(C[C@@H]([C@@H]4[C@@]3(CC[C@@H](C4(C)C)O)C)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O)O)O[C@H]6[C@@H]([C@H]([C@@H](CO6)O)O)O)C)O)C)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)CO)O)O)O)C
InChIKey LLPWNQMSUYAGQI-OOSPGMBYSA-N

Product Overview

Notoginsenoside R1 (CAS 80418-24-2), with molecular formula C47H80O18 and molecular weight 932.5345 g/mol. IUPAC: (2S,3R,4S,5S,6R)-2-[(2S)-2-[(3S,5R,6S,8R,9R,10R,12R,13R,14R,17S)-6-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxy-3,12-dihydroxy-4,4,8,10,14-pentamethyl-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-6-methylhept-5-en-2-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol.

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