Profile: Nanjing Spring & Autumn Biological Engineering Co., Ltd. is a producer of research chemicals from natural plants. We focus on the field of phytochemistry. Dioscin, gracillin, protodioscin, methyl protodioscin, ginkgolide A, bilobalide, macranthoidin B, betulic acid, columbianetin, epoxylathyrol, echinocystic acid, isoimperatorin, ligustroflavone, and leptochloa extract are some of our products. Our leptochloa oil is a natural raw material. It mainly contains ethanol extract. It is obtained by petroleum ether extraction. It has an oily appearance of melanin viscous liquid.
8 Products/Chemicals (Click for related suppliers)
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• ANEMOSAPOGENIN
IUPAC Name: (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aS,13bR)-9-hydroxy-8-(hydroxymethyl)-5a,5b,8,11a-tetramethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid | CAS Registry Number: 85999-40-2 Synonyms: Anemosapogenin, AB3000011, X1081, 3|A,23-Dihydroxylup-20(29)-en-28-oic acid
InChIKey: HXWLKAXCQLXHML-BCCUXYDHSA-N | ||||||||
• Anemoside A3 / Pulchinenoside A3
IUPAC Name: (1R,3aS,5aR,5bR,7aR,8R,9S,11aR,11bR,13aR,13bR)-9-[(2S,3R,4S,5S)-4,5-dihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-8-(hydroxymethyl)-5a,5b,8,11a-tetramethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid | CAS Registry Number: 129724-84-1 Synonyms: Anemoside A3, CHEMBL443387, N1937
InChIKey: ISNDTNDJSXYNKT-DVIRKNLQSA-N | ||||||||
• Anemoside B4
IUPAC Name: [(2S,3R,4S,5S)-6-[[(2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl] (5aS,5bR,7aR,8R,9S,11aR,11bR,13aR,13bR)-9-[(3R,4S,5S)-4,5-dihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-8-(hydroxymethyl)-5a,5b,8,11a,13a-pentamethyl-1-prop-1-en-2-yl-2,3,4,5,6,7,7a,9,10,11,11b,12,13,13b-tetradecahydro-1H-cyclopenta[a]chrysene-3a-carboxylate | CAS Registry Number: 129741-57-7 Synonyms: N1438
InChIKey: XLBRLNYIBZWSAV-ZCSAOVMRSA-N | ||||||||
• Atractyloside A
IUPAC Name: (3S,3aR,5R,8R,8aS)-3,8-dihydroxy-8-(hydroxymethyl)-3-methyl-5-[2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxypropan-2-yl]-3a,4,5,6,7,8a-hexahydro-1H-azulen-2-one | CAS Registry Number: 126054-77-1 Synonyms: HY-N0237, ACN-035222, CS-2923, X1094, C17858
InChIKey: QNBLVYVBWDIWDM-BSLJOXIBSA-N | ||||||||
• Echinocystic Acid
IUPAC Name: (4aR,5R,6aR,6aS,6bR,8aR,10S,12aR,14bS)-5,10-dihydroxy-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid | CAS Registry Number: 510-30-5 Synonyms: Echinocystic acid, Cochalic acid, CHEBI:484946, AIDS087458, AIDS-087458, CID73309, EINECS 208-112-3, C08942, (3beta,16alpha)-3,16-Dihydroxyolean-12-en-28-oic acid, 3beta, 16alpha-dihydroxy-oleanane-12:13-ene-28-oic acid, (3.beta.,16.alpha.)-3,16-Dihydroxyolean-12-en-28-oic acid
InChIKey: YKOPWPOFWMYZJZ-PRIAQAIDSA-N | ||||||||
• Eupatilin
IUPAC Name: 2-(3,4-dimethoxyphenyl)-5,7-dihydroxy-6-methoxychromen-4-one | CAS Registry Number: 22368-21-4 Synonyms: Euptailin, AIDS225181, AIDS-225181, NSC122413, CID5273755, NSC 122413, 5,7-Dihydroxy-3',4',6-trimethoxyflavone, C10040, 2-(3,4-Dimethoxy-phenyl)-5,7-dihydroxy-6-methoxy-chromen-4-one, 4H-1-Benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-5,7-dihydroxy-6-methoxy-
InChIKey: DRRWBCNQOKKKOL-UHFFFAOYSA-N | ||||||||
• Forskolin
IUPAC Name: [(3R,4aR,5S,6S,6aS,10S,10aR,10bS)-3-ethenyl-6,10,10b-trihydroxy-3,4a,7,7,10a-pentamethyl-1-oxo-5,6,6a,8,9,10-hexahydro-2H-benzo[f]chromen-5-yl] acetate | CAS Registry Number: 66575-29-9 Synonyms: forskolin, Colforsin, Coleonol, colforsina, colforsine, colforsinum, Boforsin, Ocufors, Adehl, Colforsine [French], Colforsinum [Latin], Colforsina [Spanish], Colforsin [USAN:INN], nchembio.79-comp16, Ambap3655, Colforsin (USAN/INN), forskolin/ rolipram mixture, MolMap_000021, MLS001066384, MLS001333255
InChIKey: OHCQJHSOBUTRHG-KGGHGJDLSA-N | ||||||||
• Hederacoside C
IUPAC Name: [(2S,3R,4S,5S,6R)-6-[[(3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl] (4aS,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-10-[(2S,4S,5S)-4,5-dihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-9-(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylate | CAS Registry Number: 14216-03-6 Synonyms: Akeboside Sth, Hederoside H1, Pericarsaponin Pk, Tauroside H2, Tauroside St-H2, Akebia saponin PK, Glycoside L-H2, Kalopanaxsaponin B, Pulsatilla saponin F, Kalopanax saponin B, AIDS086294, AIDS-086294, CID73297, EINECS 238-072-2, 103470-80-0, 104748-89-2, 52038-14-9, 52229-78-4, 94021-48-4, Olean-12-en-28-oic acid, 3- ((2-O-(6-deoxy-alpha-L-mannopyranosyl)-alpha-L-arabinopyranosyl)oxy)-23-hydroxy-, O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl ester, (3beta,4alpha)-
InChIKey: RYHDIBJJJRNDSX-PCYDYEHUSA-N |