Prymnesin-1

Prymnesin

Last updated at: Oct. 8, 2025

Recommended name
Prymnesin-1
Synonyms
PRYM-1
Recommended acronym
PRYM-1
Abbreviation

Progenitors

Name
Prymnesium parvum

Vector Species

No vector species registered

References

Binzer, S.B., Svenssen, D.K., Daugbjerg, N., Alves-de-Souza, C., Pinto, E., Hansen, P.J., Larsen, T.O., Varga, E., 2019
A-, B- and C-type prymnesins are clade specific compounds and chemotaxonomic markers in Prymnesium parvum
Bannon, C., Wang, X., Uhlig, S., Samdal, I.A., McCarron, P., Larsen, T.O., Mudge, E.M., 2024
Influence of biotic and abiotic factors on prymnesin profiles in three strains of Prymnesium parvum
Igarashi, T., Oshima, Y., Murata, M., Yasumoto, T, 1995
Chemical studies on prymnesins isolated from Prymnesium parvum (1995) in Harmful Marine Algal Blooms (book). Ed. P. Lassus, G. Arzul, E. Erard, P. Gentien and C. Marcaillou. pp 303- 308
Structure
Formula
C107H154Cl3NO44
Exact mono-isotopic mass
2261.8909
Molfile
n/a
Alternative molfiles
n/a
SMILES
O[C@@H](C[C@]1(O[C@]2(C[C@]3(O4)[H])[H])[H])[C@@]5(O[C@]([C@@]6([H])O[C@](CC[C@@]([C@]7([H])O[C@@](C[C@H](O)[C@]([C@]8([H])O[C@@](C[C@@H](O)[C@]([C@]9([H])O[C@@]([C@@H](O)[C@@H](O)[C@]([C@]%10([H])O[C@@](CC(O)C(O[C@@H]%11[C@H](O)[C@H](O)[C@@H](CO)O%11)C(O[C@H]%12[C@H](O)[C@@H](O)[C@@H](O)CO%12)CC(O)C(O)C(O[C@H]%13[C@H](O)[C@@H](O)C([C@H](O)CO)O%13)C(O)C(O)C(Cl)CC#CC#C)([H])[C@@H](O)[C@@H](O)[C@@H]%10O)([H])O%14)([H])[C@]%14([H])CC9)([H])O%15)([H])[C@]%15([H])[C@@H](Cl)C8)([H])O%16)([H])[C@]%16([H])[C@@H](O)C7)([H])O%17)([H])[C@@]%17([H])C[C@H]6C)([H])CC[C@@](O[C@]1(C[C@]2(O[C@]3(CC[C@@]4(/C=C/C=C/CC(C/C=C/C=C/C#CCCC#C/C=C/Cl)N)[H])[H])[H])[H])5[H])[H]
Alternative SMILES
n/a
InChi key
JWYXXCZNFFQYGQ-AUTHPEAKSA-N
Alternative InChi keys
n/a
InChi
InChI=1S/C107H154Cl3NO44/c1-3-4-15-23-49(109)79(122)85(128)102(155-107-92(135)89(132)100(154-107)57(120)43-112)81(124)51(114)35-77(149-105-90(133)80(123)58(121)45-136-105)99(153-106-91(134)83(126)78(44-113)150-106)54(117)38-73-82(125)84(127)86(129)103(148-73)104-88(131)87(130)101-65(147-104)31-30-64(146-101)96-55(118)39-75-94(151-96)50(110)34-74(143-75)97-56(119)40-76-98(152-97)53(116)36-67(142-76)60-26-27-61-66(138-60)33-46(2)93(144-61)62-28-29-63-95(145-62)52(115)37-68-70(140-63)42-71-72(141-68)41-69-59(139-71)25-24-48(137-69)22-18-14-17-21-47(111)20-16-12-10-8-6-5-7-9-11-13-19-32-108/h1,8,10,12,14,16-19,22,32,46-107,112-135H,7,9,20-21,23-31,33-45,111H2,2H3/b10-8+,16-12+,17-14+,22-18+,32-19+/t46-,47?,48+,49?,50+,51?,52+,53+,54?,55-,56+,57-,58+,59+,60-,61+,62-,63-,64-,65+,66-,67-,68-,69-,70+,71-,72+,73-,74-,75-,76-,77?,78-,79?,80+,81?,82-,83-,84-,85?,86+,87+,88-,89-,90-,91-,92-,93+,94+,95+,96+,97+,98+,99?,100?,101+,102?,103-,104+,105+,106-,107+/m1/s1
Alternative InChis
Spectra available
Unknown
Chem files
chemfiles/Prymnesin1.cdx chemfiles/Prymnesin1.mol

References

Igarashi, T., Satake, M., Tasumoto, T., 1999
Structures and Partial Stereochemical Assignments for Prymnesin-1 and Prymnesin-2: Potent Hemolytic and Ichthyotoxic Glycosides Isolated from the Red Tide Alga Prymnesium parVum
Certified
False
Certified links
    n/a
Non certified reference material
False

Chemical analysis

Research
True
Standardized
False
Validated
False
Official
n/a

Structure recognition assays

Research
Unknown
Standardized
Unknown
Validated
Unknown
Official
n/a

Functional assays

Research
Unknown
Standardized
Unknown
Validated
Unknown
Official
n/a

Animal assays

Research
Unknown
Standardized
Unknown
Validated
Unknown
Official
n/a
Regulatory status
Unknown
Human toxic syndrome(s)
n/a
Organ system toxicity
n/a
Risk assessment
Unknown
Molecular targets known
Unknown
Molecular targets
n/a
Toxic to aquatic animals
True
TEF available
Unknown
Notes
Beth Mudge
Contact