贝类等毒素——神经毒素

提供以下神经毒素，主要包括：
麻痹性或瘫痪性贝毒素(Paralytic Shellfish Poisoning, PSP)如石房蛤毒素(Saxitoxin)、新石房蛤毒素(Neosaxitoxin)和膝沟藻毒素(Gonyautoxin)等；
CRM-STXdiAc        
CRM-STX-e
CRM-NEO-b
CRM-dcSTX
CRM-GTX1&4-b
CRM-GTX2&3-b
CRM-GTX5-b
CRM-dcGTX2&3
CRM-dcNEO
CRM-C1&2

腹泻性贝毒素 (Diarrhetic Shellfish Poisoning, DSP)如
CRM-OA-b
CRM-DSP-Mus-b
CRM-PTX2
CRM-SPX1
CRM-GYM
CRM-YTX
RC CRM-AZA1Now available

大田软海绵酸(Okadaic acid, OA)和鳍藻毒素1-3(Dinophysistoxin, DTX)

记忆丧失性贝毒素(Amnesic Shellfish Poisoning, ASP)
CRM-DA-e
CRM-ASP-Mus-c
RM-ASP-Mus

神经性贝毒素(Neurotoxic Shellfish Poisoning, NSP)
西加鱼毒素(Ciguatera Fish Poisoning, CFP)

推荐：freshwater cyanobacterial(blue-green algal) toxins
CRM-CYN

沙海葵毒素Palytoxin     100ug  ;PTX
岩沙海葵毒素（palytoxin，PTX）亦称沙海葵毒素或群体海葵毒素

okadaicacid    大田软海绵酸,又名 冈田（软海绵）酸，取自冈田软海绵，可抑制磷脂酶A
Okadaic Acid     100 ug    现货

电话  13788991907  提供，邮箱： 手机@163.com转 6220
溶解性：溶于DMF,DMSO或氯仿-甲醇(铵盐溶于水)
用途：蛋白磷酸酶抑制剂 高效特异性蛋白磷酸酶1和2A抑制剂(PP1和PP2A)
别名：1,7-Dioxaspiro[5.5]undecane, acanthifolicin deriv.  ；Spiro[furan-2(3H),2'(3'H)-pyrano[3,2-b]pyran], acanthifolicin deriv,  ；Acanthifolicin, 9,10-deepithio-9,10-didehydro-
9,10-Deepithio-9,10-didehydroacanthifolicin
Halochondrine A
CAS NO.     78111-17-8
分子式：     C44H68O13
分子量：     805.00
Appearance:     Lyophilisate
纯度:     98% (HPLC)
Melting Point:     164 - 166 degrees C

 鳍藻毒素(Dinophysistoxins) 电话  13788991907  提供，邮箱： 手机@163.com

Dinophysistoxin-1    100 ug  
溶解性：溶于甲醇，乙醇，丙酮，乙酸乙酯或氯仿
用途：蛋白磷酸酶抑制剂 腹泻型贝类毒素35-甲基软海绵酸，强效的非TPA型肿瘤促进剂，特异性抑制蛋白磷酸酶。 
英文别名： Dinophysistoxin-1   ；35-Methylokadaic acid    ；Dinophysistoxin-I
9,10-Deepithio-9,10-didehydro-35-methylacanthifolicin
Acanthifolicin, 9,10-deepithio-9,10-didehydro-35-methyl-
CAS NO.     81720-10-7
分子式：     C45H70O13
分子量：     819.03
Summary
This product is for research use only. Do not administer it to human.
Marine Natural Products -- Phosphatase Inhibitor ，seebio supply

Dinophysistoxin, isolated from Halichondria okadai, is a diarrhetic shellfish toxin with 35-methyl okadaic acid. Dinophysistoxin-1 is a potent Non-TPA* type tumor promoter and specifically inhibits protein phosphatases.
*TPA: 12-o-Tetradecanoyl-phorbol-13-acetate
[Source] Halichondria okadai
[Reference]
* Suganuma, M. et al.: Proc. Natl. Acad. Sci. USA, 85, 1768 (1988).

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沙海葵毒素    Palytoxin      100ug
英文名称： Palytoxin
(C52-55-Hemiacetal) Palytoxin
CAS NO：77734-91-9
分子式：C129H223N3O54
分子量：    2,680.14

SIGNAL TRANSDUCTION
ACTIVATORS
Ca2+, Na+,K+ ION CHANNEL ACTIVATORS

Palytoxin is a potent marine toxin which acts as a strong hemolysin, histamine releaser, inhibitor of sodium-potassium ATPase, and cation ionophore.
Solubility: Soluble in pyridine, DMSO and water.
Slightly soluble in ethanol and methanol.seebio supply
Stability: Instable to base, acid and heat.
Warning and precautions
(1)This product is quite toxic. Please handle with auto/safty pipetter.
In case of skin cantact, rinse skin with plenty of water or shower.
(2)The material is for research use only. Do not use on humans.
References:
(1)Uemura, D., Hirata, Y., Iwashita, T. and Naoki, H.: Tetrahedron., 41, p1007(1985).
(2)Cha, J.K., Christ, W.J., Finan, J.M., Fujioka, H., Kishi, Y., Klein, L., Ko, S.S., Leder J., McWhater, W.W., Jr. Pfaff. K.-P., Yonaga, M., Uemura, D. and Hirata, Y.: J. Am. Chem. Soc., 104, p7369(1982).

UN No. 3172
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软骨藻酸     Domoic acid      1mg   现货
别名：
[2S-[2α,3β,4β(1Z,3E,5R)]]-2-Carboxy-4-(5-carboxy-1-methyl-1,3-hexadienyl)-3-pyrrolidineacetic acid
PRODUCT LINE ：    Natural Products / Antibiotics   seebio
PRODUCT FAMILIES ：Natural Products for Neurological Research
分子式: C15H21NO6
分子量： 311.3
CAS   : 14277-97-5
纯度:    ≥98% (TLC)
性状:       White to off-white solid.
SOLUBILITY:       8mg/ml soluble in water.


另有其它参考：
河豚毒素   Tetrodotoxin   1 mg     现货
软海绵酸   Okadaic acid   100ug    现货
软骨藻酸   DOMOIC ACID    1mg     现货
脱氧雪腐镰刀菌烯醇（呕吐毒素）    Deoxynivalenol     5mg  
新茄病镰刀菌烯醇，    Neosolaniol Standard     10mg   
瓜萎镰菌醇，97.0+%(GC)    Nivalenol Standard    10mg    
棒曲霉素/展青霉素    Patulin                      5 mg     
玉米赤霉烯酮/F2毒素ZEN    Zearalenone              10mg     
黄曲霉毒素类：   
Aflatoxin B1    5 mg    
Aflatoxin M1    0.1 mg    
Aflatoxin M2    0.1 mg    
Aflatoxin B2    1 mg     
Aflatoxin G1    1 mg    
Aflatoxin G2    1 mg   
ADP-Ribosyltransferase C3 ADP- 核糖基转移酶C3(来自肉毒杆菌)  10ug  生化级
溶解性：溶于乙醇，甲醇或丙酮
用途：无毒性的肉毒神经毒素C3
α-bungarotoxin α-银环蛇毒素1mg  生化级
CAS No.11032-79-4
用途：乙酰胆碱结合的神经毒素，阻止烟碱受体型离子通道开放

Calyculin A 花萼海绵诱癌素A   10ug/100ug  生化级
C50H81N4O15P=1009.17  CAS No. 101932-71-2
溶解性：溶于甲醇或乙醇，不溶于水
用途：神经毒素，蛋白磷酸酶抑制剂，蛋白磷酸酶1和2A抑制剂，海洋毒素，肿瘤启动子


Okadaic Acid Ammonium软海绵酸铵盐  100ug/500ug生化级
分子式：C44H67N3O13﹒NH4
分子量：822.04
CAS No.155716-06-6
溶解性：溶于DMF,DMSO或氯仿-甲醇(铵盐溶于水)
用途：蛋白磷酸酶抑制剂 高效特异性蛋白磷酸酶1和2A抑制剂(PP1和PP2A)

Palytoxin (沙)海葵毒素,怕来毒素100ug 生化级
C129H223N3O54=2680.14 CAS No. 77734-91-9
溶解性：溶于吡啶，DMSO或水，微溶于乙醇和甲醇，不溶于氯仿，乙醚和丙酮
用途：钠离子通道激动剂 具有强效的溶血素和组织胺释放作用，钠钾ATP酶和阳离子载体抑制剂


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电话  13788991907  提供，邮箱： 手机@163.com