细胞信号和神经生物学

CAS号：56-12-2

品名：氨酪酸γ-aminobutyricacid

中文别名：4-氨基丁酸;4-氨基正丁酸;γ-氨基丁酸;哌啶酸;4-氨基丁酸,氨酪酸;

英文别名：4-aminobutanoicacid;Butanoicacid,4-amino-;gamma-aminobutyricacid;4-Aminobutyricacid;

分子式：C4H9NO2

分子量：103.12

精确质量：103.063

Psa：63.32

EINECS号：200-258-6

MDL号：MFCD00008226

外观与性状：白色至灰白色固体

密度：1.110 ± 0.06 g/cm3

沸点：248ºC at 760 mmHg

熔点：195-204ºC

闪点：103.8ºC

折射率：1.465

稳定性：Stable under normal temperatures and pressures.

储存条件：Store at RT.

安全说明：S26-S36

危险类别码：R36/37/38

海关编码：29224995

危险品标志：Xi

简介：Animportantinhibitoryneurotransmitter.Thefoodscontainγ-aminobutyricacid(GABA)atanamountthatshowsimmediateeffectofsuppressingautonomicnerveactivityrelatedtobloodpressureincrease.Reactswithisothiocyanatestoproducethioureaswhichhaveantifungalactivity.

用途：可降低血氨，促进大脑新陈代谢。

细胞信号和神经生物学

CAS号：630-93-3

品名：苯妥英钠Phenytoinsodium

中文别名：大伦丁;5,5-二苯基乙内酰脲钠盐;5,5-二苯乙内酰脲钠;地伦丁;5,5-二苯基-2,4-咪唑烷二酮钠盐;二苯乙内酰脲钠;

英文别名：epinat;tacosal;di-len;eptoin;5,5-diphenylhydantoinsodium;alepsin;5,5-diphenylimidazolidine-2,4-dionesodiumsalt;solantyl;enkefal;ditoin;dihydan;phenytoinsodiumsalt;epelin;dilantinsodium;5,5-diphenyl-hydantoine;

分子式：C15H11N2NaO2

分子量：274.25

精确质量：274.072

Psa：49.41

RTECS号：MU1400000

MDL号：MFCD00069674

外观与性状：白色粉末

密度：

沸点：428.2ºC at 760 mmHg

熔点：290-299ºC

闪点：212.8ºC

稳定性：Sensitive to light phenytoin a slight yellowing of the solution will not affect its potency. After being refrigerated, solution may form a precipitate which usually dissolves after being warmed to room temperature; however, do not use if the solution is no

储存条件：Storage location should be close to laboratory where it is to be used, so that only small amounts need to be transported. Carcinogens should be kept in only one section of storage area, explosion-proof refrigerator or freezer as required. The area should b

安全说明：S22-S36/37/39-S45

危险类别码：R22; R43; R62; R63

WGK Germany：3

海关编码：2933990090

危险品运输编码：UN 2811 6.1/PG 3

危险类别：6.1(b)

包装等级：III

危险品标志：Xn

信号词：Warning

危险性防范说明：P280

危险标志：GHS07, GHS08

危险性描述：H302; H317; H361

简介：5,5-DiphenylHydantoinSodiumsaltreducesincidenceofgrandmalseizures;appearstostabilizeexcitablemembranesperhapsthrougheffectsonNa+,K+,andCa2+channels.

用途：抗癫痫药及抗心律失常药。对癫痫大发作疗效好，对精神运动性发作和局限性发作次之，对小发作不但无效，甚至能诱发。

细胞信号和神经生物学

CAS号：56-34-8

品名：四乙基氯化铵tetraethylammoniumchloride

中文别名：氯化四乙基铵;氯化四乙胺,TEAC;氯化四乙胺;N,N,N-三乙基乙铵氯化物;氯化四乙铵;

英文别名：Tetraethylammoniumchloride;Tetraethylammoniumchloride;TetraethylammoniumChloride;

分子式：C8H20ClN

分子量：165.704

精确质量：165.128

Psa：0.0

RTECS号：BS6125000

UNII号：8B82Z83XNN

外观与性状：白色结晶粉末

密度：1.08

熔点：39°C

稳定性：Stable. Incompatible with strong oxidizing agents. Protect from moisture.

储存条件：Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.

安全说明：S26-S36-S37/39

危险类别码：R36/37/38

WGK Germany：3

海关编码：29239000

危险品标志：Xi

简介：Tetraethylammoniumchloride(TEAC)isaquaternaryammoniumcompoundwiththechemicalformulaC8H20N+Cl−,sometimeswrittenasEt4N+Cl−.Inappearance,itisahygroscopic,colorless,crystallinesolid.Ithasbeenusedasthesourceoftetraethylammoniumionsinpharmacologicalandphysiologicalstudies,butisalsousedinorganicchemicalsynthesis.

用途：用作表面活性剂，催化剂，乳化剂，消毒剂，杀菌剂，抗静电剂等。