2s a - CAS号查询

Ampicillin sodium;
Sodium [2s-[2alpha,5alpha,6beta(S*)]]-6-(aminophenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate;
D-(-)-alpha-Aminobenzylpenicillin sodium salt

C16H18N3NaO4S

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69-53-4

氨苄西林;
氨苄青霉素;
(2s,5R,6R)-3,3-二甲基-6-[(R)-2-氨基-2-苯乙酰氨基]-7-氧代-4-硫杂-1-氮杂双环[3.2.0

Ampicillin;
(2s,5R,6R)-6-[(R)-2-Amino-2-phenylacetamido]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;
D-(-)-alpha-Aminobenzylpenicillin

青霉素钠;
青霉素G钠;
(2s,5R,6R)-3,3-二甲基-6-(2-苯乙酰氨基)-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-甲酸

Penicillin G sodium salt;
Sodium [2s-(2alpha,5alpha,6beta)]-3,3-dimethyl-7-oxo-6-(phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate;
3,3-Dimethyl-7-oxo-6-(2-phenyl-acetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-

L-异亮氨酸;
L-2-氨基-3-甲基戊酸

L-Isoleucine;
(2s,3S)-2-Amino-3-methylpentanoic acid;
Ile

青霉素钾;
苄青霉素钾;
(2s,5R,6R)-3,3-二甲基-6-(2-苯乙酰氨基)-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-甲?

Potassium benzylpenicillin;
potassium [2s-(2alpha,5alpha,6beta)]-3,3-dimethyl-7-oxo-6-(phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

(+)-灰黄霉素;
6'-甲基-2',4,6-三甲氧基-7-氯螺[苯并呋喃-2(3H),1'-[2]环己烯]-3,4'-二酮

(+)-Griseofulvin;
(2s)-trans-7-Chloro-2',4,6-trimethoxy-6'-methylspiro(benzofuran-2[3H],1'-[2]cyclohexene)-3,4'-dione

D-酒石酸;
D-2,3-二羟基丁二酸

D-Tartaric acid;
(2s,3S)-(-)-Tartaric acid;
D(-)-Threaric acid;
D(-)-Dihydroxysuccinic acid

杜仲甙

Aucubin;
(2s,3R,4S,5S,6R)-2-[[(1S,4aR,5S,7aS)-5-Hydroxy-7-(hydroxymethyl)-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-1-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol

去甲麻黄碱

L-(-)-Ephedrine;
(1R,2s)-2-Amino-1-phenyl-1-propanol

紫花前胡苷;
含紫花前胡甙

Nodakenin;
(2R)-2-[2-[(2s,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxypropan-2-yl]-2,3-dihydrofuro[3,2-g]chromen-7-one

氯唑西林钠;
(2s;
5R;
6R)-3,3-二甲基-6-[5-甲基-3-(2-氯苯基)-4-异恶唑甲酰氨基]-7-氧代-4-硫杂-1-氮杂双环[3

Sodium cloxacillin;
Cloxacillin sodium salt;
(2s,5R,6R)-6-[[[3-(2-Chlorophenyl)-5-methyl-4-isoxazolyl]carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid monosodium salt

异长叶烯;
(2s)-1,3,4,5,6,7-六氢-1,1,5,5-四甲基-2H-2,4a-亚甲基萘

Isolongifolene;
(2s)-1,3,4,5,6,7-Hexahydro-1,1,5,5-tetramethyl-2H-2,4a-methanonaphthalene

杆菌肽

Bacitracin;
N-[[(4R)-2-[(1S,2s)-1-Amino-2-methylbutyl]-4,5-dihydro-4-thiazolyl]carbonyl]-L-leucyl-D-alpha-glutamyl-L-isoleucyl-L-lysyl-D-ornithyl-L-isoleucyl-D-phenylalanyl-L-histidyl-D-alpha-aspartyl-L-asparagin

(1S,2s,5S)-(-)-2-羟基-3-蒎烷酮;
(1S,2s,5S)-2-羟基-2,6,6-三甲基-双环[3.1.1]庚-3-酮

(1S,2s,5S)-(-)-2-Hydroxy-3-pinanone;
(1S,2s,5S)-2-Hydroxy-2,6,6-trimethyl-bicyclo[3.1.1]heptan-3-one

氟氯西林钠;
(2s,5R,6R)-6-[[3-(2-氯-6-氟苯基)-5-甲基-1,2-恶唑-4-甲酰]氨基]-3,3-二甲基-7-氧代-4-硫杂-1-

Flucloxacillin sodium;
Sodium (2s,5R,6R)-6-[[3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

4-甲基-L-苯丙氨酸;
L-4-甲基苯丙氨酸

4-Methylphenyl-L-alanine;
(2s)-2-Amino-3-(4-methylphenyl)propanoic acid

林可霉素2,7-二乙酸酯

Lincomycin 2,7-diacetate;
[6-[2-Acetyloxy-1-[[(2s)-1-methyl-4-propylpyrrolidine-2-carbonyl]amino]propyl]-4,5-dihydroxy-2-methylsulfanyloxan-3-yl] acetate

(S)-(-)-甲基丁二酸;
(S)-(-)-甲基琥珀酸

(S)-(-)-Methylsuccinic acid;
Butanedioicacid, methyl-, (2s)- (9CI);
Butanedioic acid, methyl-, (S)-;
Succinic acid,methyl-, (S)-(-)- (8CI);
(-)-(2s)-Methylbutanedioic acid;
(-)-(S)-a-Methylsuccinic acid;
(-)-2-Methylsuccinic acid;
(-)-Methylsuccinic acid;
(-)-a-Methylsuccinic acid;
(2s)-Methylbutanedioic acid;
(S)-(-)-2-Methylsuccinic acid;
(S)-(-)-Methylsuccinic acid;
(S)-2-Methylsuccinic acid;
(S)-Methylsuccinicacid;
(S)-a-Methylsuccinic acid;
l-Methylsuccinic acid

C5H8O4

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