All Photos(1)

A2835

Sigma-Aldrich

Amyloid Protein Non-Aβ Component

≥80% (HPLC)

Synonym(s):
NAC
Empirical Formula (Hill Notation):
C141H235N39O49
CAS Number:
Molecular Weight:
3260.61
PubChem Substance ID:
NACRES:
NA.32

Quality Level

assay

≥80% (HPLC)

UniProt accession no.

storage temp.

−20°C

SMILES string

CC[C@H](C)[C@H](NC(=O)[C@H](CO)NC(=O)CNC(=O)[C@H](C)NC(=O)CNC(=O)[C@H](CCC(O)=O)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)CNC(=O)CNC(=O)[C@@H](NC(=O)[C@H](CC(N)=O)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H](N)CCC(O)=O)C(C)C)[C@@H](C)O)C(C)C)C(C)C)C(C)C)[C@@H](C)O)C(C)C)[C@@H](C)O)C(C)C)[C@@H](C)O)C(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H]([C@@H](C)O)C(=O)NCC(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](C(C)C)C(O)=O

InChI

1S/C141H235N39O49/c1-31-66(18)107(137(224)158-70(22)115(202)155-69(21)114(201)156-72(24)119(206)176-108(74(26)182)129(216)151-55-94(193)160-85(49-79-37-33-32-34-38-79)125(212)174-106(65(16)17)141(228)229)175-127(214)87(57-181)161-95(194)54-148-113(200)67(19)153-93(192)53-149-121(208)82(43-47-98(198)199)165-132(219)102(61(8)9)173-140(227)112(78(30)186)177-123(210)81(39-35-36-48-142)164-122(209)83(41-44-88(144)187)162-116(203)71(23)157-131(218)101(60(6)7)168-118(205)73(25)159-138(225)110(76(28)184)179-133(220)100(59(4)5)167-96(195)56-152-130(217)109(75(27)183)178-136(223)105(64(14)15)172-134(221)103(62(10)11)169-117(204)68(20)154-92(191)52-147-91(190)51-150-128(215)99(58(2)3)170-126(213)86(50-90(146)189)166-139(226)111(77(29)185)180-135(222)104(63(12)13)171-124(211)84(42-45-89(145)188)163-120(207)80(143)40-46-97(196)197/h32-34,37-38,58-78,80-87,99-112,181-186H,31,35-36,39-57,142-143H2,1-30H3,(H2,144,187)(H2,145,188)(H2,146,189)(H,147,190)(H,148,200)(H,149,208)(H,150,215)(H,151,216)(H,152,217)(H,153,192)(H,154,191)(H,155,202)(H,156,201)(H,157,218)(H,158,224)(H,159,225)(H,160,193)(H,161,194)(H,162,203)(H,163,207)(H,164,209)(H,165,219)(H,166,226)(H,167,195)(H,168,205)(H,169,204)(H,170,213)(H,171,211)(H,172,221)(H,173,227)(H,174,212)(H,175,214)(H,176,206)(H,177,210)(H,178,223)(H,179,220)(H,180,222)(H,196,197)(H,198,199)(H,228,229)/t66-,67-,68-,69-,70-,71-,72-,73-,74+,75+,76+,77+,78+,80-,81-,82-,83-,84-,85-,86-,87-,99-,100-,101-,102-,103-,104-,105-,106-,107-,108-,109-,110-,111-,112-/m0/s1

InChI key

GXGKRPSFRUFLPR-PKXGUHEISA-N

Gene Information

human ... SNCA(6622)

Amino Acid Sequence

Glu-Gln-Val-Thr-Asn-Val-Gly-Gly-Ala-Val-Val-Thr-Gly-Val-Thr-Ala-Val-Ala-Gln-Lys-Thr-Val-Glu-Gly-Ala-Gly-Ser-Ile-Ala-Ala-Ala-Thr-Gly-Phe-Val

Biochem/physiol Actions

Found in the insoluble core of amyloid plaque; forms fibrils via a nucleation-dependent polymerization mechanism

Other Notes

Fragment 61-95 of a 140-amino acid amyloid precursor known as NACP, or α-synuclein

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Certificate of Origin

More documents

Quotes and Ordering

Haoli Yu et al.
Journal of biochemical and molecular toxicology, 33(8), e22352-e22352 (2019-06-04)
Cynaroside is a flavonoid compound proved to possess antioxidant activity, but its protective effect on age-related macular degeneration still remains unclear. In this study, the protective effects of cynaroside on oxidative stress and apoptosis in retinal pigment epithelial (RPE) cells
Jialun Li et al.
Theranostics, 9(20), 5839-5853 (2019-09-20)
Wound dressings composed of natural polymers, such as type I collagen, possess good biocompatibility, water holding capacity, air permeability, and degradability, and can be used in wound repair. However, due to the persistent oxidative stress in the wound area, the
Hung-Chi Tu et al.
Ecotoxicology and environmental safety, 182, 109380-109380 (2019-07-07)
Ultraviolet (UV) is an omnipresent environmental carcinogen transmitted by sunlight. Excessive UV irradiation has been correlated to an increased risk of skin cancers. UVB, the most mutagenic component among the three UV constituents, causes damage mainly through inducing DNA damage
Congrong Wang et al.
Aging, 11(15), 5726-5743 (2019-08-14)
Carbohydrate overconsumption increases blood glucose levels, which contributes to the development of various diseases including obesity and diabetes. It is generally believed that high glucose metabolism increases cellular reactive oxygen species (ROS) levels, damages insulin-secreting cells and leads to age-associated
Woo-Ju Song et al.
Nanomaterials (Basel, Switzerland), 9(7) (2019-07-25)
The present study examined the potential toxic concentrations of zinc oxide nanoparticles (ZnO NPs) and associated autophagy and apoptosis-related injuries in primary neocortical astrocyte cultures. Concentrations of ZnO NPs ≥3 μg/mL induced significant toxicity in the astrocytes. At 24 h

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service