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Molecule
ID:132201
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₁₄H₂₅N₇O₈
Molecular Mass
419.3904
Exact Mass
419.1764608
Charge
0
InChI
InChI=1S/C10H17N7O4.2C2H4O2/c11-6-15-5-4(3-21-8(13)18)14-7(12)17-2-1-9(19,20)10(5,17)16-6;2*1-2(3)4/h4-5,19-20H,1-3H2,(H2,12,14)(H2,13,18)(H3,11,15,16);2*1H3,(H,3,4)/t4-,5-,10-;;/m0../s1
InChIKey
ATZFJZKIYFVCKU-UIPPETONSA-N
Canonic Smiles
NC(=O)OC[C@@H]1N=C(N)N2[C@@]3([C@H]1N=C(N3)N)C(O)(O)CC2.CC(=O)O.CC(=O)O
Isomeric Smiles
CC(=O)O.CC(=O)O.C1CN2C(=N[C@H]([C@H]3[C@]2(C1(O)O)NC(=N3)N)COC(=O)N)N
Calculated Properties
JChem
Acid pKa
10.760259
H Acceptors
9
H Donor
6
LogD (pH = 5.5)
-6.9040685
LogD (pH = 7.4)
-4.8416314
Log P
-2.5058892
Molar Refractivity
67.8368
Polarizability
26.428762
Polar Surface Area
184.81
Rotatable Bonds
3
Lipinski's Rule of Five
false
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Related Proteins
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General Information
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IUPAC Traditional name
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Synonyms
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IUPAC name
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CAS Number
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MDL Number
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PubChem CID
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PubChem SID
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Sigma Aldrich
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From Data Sources
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Data Source
Commercial Catalog
Sigma Aldrich
S1417
Academic Data
PubChem
45055422
Names and Identifiers
IUPAC Traditional name
bis(acetic acid) [(4R,10aS,10bS)-2,6-diamino-10,10-dihydroxy-1H,4H,8H,9H,10bH-pyrrolo[1,2-c]purin-4-yl]methyl carbamate
Synonyms
Saxitoxin diacetate salt
STX
IUPAC name
bis(acetic acid) [(4R,10aS,10bS)-2,6-diamino-10,10-dihydroxy-1H,4H,8H,9H,10H,10bH-pyrrolo[1,2-c]purin-4-yl]methyl carbamate
Registration numbers
CAS Number
220355-66-8
MDL Number
MFCD00134842
PubChem CID
45055422
PubChem SID
162226478
Properties
Safety Information
European Hazard Symbols
Highly toxic (T+)
Source
Risk Statements
26/27/28
Source
Safety Statements
36/37/39
-
45
Source
UN Number
3462
Source
Packing Group
1
Source
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Source
GHS Signal Word
Danger
Source
Personal Protective Equipment
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Source
German water hazard class
3
Source
GHS Hazard statements
H300
-
H310
-
H330
Source
RID/ADR
UN 3462 6.1/PG 1
Source
Hazard Class
6.1
Source
GHS Precautionary statements
P260
-
P264
-
P280
-
P284
-
P301+P310
-
P302+P350
Source
Storage Temperature
-20°C
Source
Product Information
Purity
≥70% (HPLC)
Source
Molecule Details
Sigma Aldrich
S1417
Biochem/physiol Actions
Selective Na+ channel blocker
Other Notes
Neurotoxin produced by dinoflagellates in "red tides."
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay